AMETEK

Specification Sheet SS-CP-2285-0600

June 2000

Issue 1

JOFRA

TM

ATC Series

Dry Block

Temperature Calibrators

G

Temperature Ranges

-

ATC-155 -24° to 155°C (-11° to 311°F)

-

ATC-320 50° to 320°C (122° to 608°F)

-

ATC-650 50° to 650°C (122° to 1202°F)

G

Dual-Zone Heating Block

- Ensures Temperature Homogeneity Throughout the Block

- Performance Equivalent to Liquid Temperature Bath

G

Enhanced Accuracy and Stability

- Built-in External Reference Sensor

- MVI Circuitry Ensures Stability Despite Mains

Supply Variations

G

Universal Inputs

- Handles Multiple Type Temperature Sensors

- No Need for Multiple Instruments

G

Automatic, Stand-Alone Calibration System

- Upload/Download Your Calibration Routines

PRODUCT DESCRIPTION

The JOFRA

TM

ATC Series (Advanced Temperature Calibrators) combine the accuracy of laboratory calibrators with the speed and portability of dry block calibrators. They feature an improved design for optimum performance and temperature homogeneity throughout the block.

The ATC Series calibrators are available in three different temperature ranges and each version in two models, A and B.

The ATC-155 features improved Peltier elements that use a

“Multi-Stage Technology” that improves the efficiency, and extends the life of the heating/cooling block.

The ATC-320 and ATC-650 models feature an innovative dual zone heating block designed for optimum performance and superior temperature homogeneity throughout the block. This new design delivers performance equivalent to a liquid temperature bath.

Each ATC dry-block calibrator may be used to perform fully automatic calibration routines without the use of an external computer. Use the computer for full upload and download capabilities. Units may also be supplied with an input for an external reference sensor and inputs for sensor under test.

All ATC calibrators feature RS232 serial communication interface.

FUNCTIONAL COMPARISON

Functions

Multi-Stage Peltier Heating Block l l

Dual Zone Heating Block

MVI - Mains Variance Immunity

Stability Indicator l l

Automatic Step Function l l

Calibration Software Included l l

RS232 Communications l l

Display Resolution 0.01° l l

Output for “Calibrator is Stable” l l

Insert Storage Compartment l l

Downloading of Calibration Work

Orders (Up to 20) l

Uploading of Calibration Result to

Personal Computers

Input for RTD, TC, V, mA, Switch

24VDC Transmitter Supply

Reference Sensor Input

Automatic Switch Test l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l l

- 1 -


June 2000

Issue 1

Precision Temperature Modulation (ATC-320/650)

The ATC Series calibrators provide precision temperature calibration of sensors, whatever the type or format. This is accomplished through an innovative dual-zone heating block.

The ATC-320 and ATC-650 feature a dual-zone heating block.

Each heating zone is independently controlled for precision temperature measurement. The homogeneity in the lower part of the block is close to that of a laboratory liquid bath. The lower zone ensures optimum heat dissipation throughout the entire block. The upper zone compensates for heat loss from the sensor-under-test and from the top of the block. This design also eliminates the need for insulating the sensors-under-test and makes it possible to calibrate liquid-filled and other mechanical sensors.

Optimum Temperature Stability (ATC-320/650)

Unstable mains power supplies are a major contributor to onsite calibration inaccuracies. Traditional temperature calibrators often become unstable in production environments where large electrical motors, heating elements and other devices are periodically turned “on” or “off”. The cycling of power can cause the temperature regulator to perform inconsistently leading to both inaccurate readings and unstable temperatures.

The ATC Series calibrators employ Mains Power Variance

Immunity (MVI) which removes stability problems by identifying variations in the mains input voltage. MVI circuitry continuosly monitors the input voltage and ensures that a constant energy flow to the heating block is supplied.

Dual Heating Block Schematic

Extended Heating Element Lifetime (ATC-155)

AMETEK uses “Multi-Stage Technology” where two Peltier elements are stacked. This makes the ATC-155 more efficient and extends the lifetime of the elements. The power source (for the Peltier elements) is a variable current controlled DC power supply that reduces the self-heating effect of the elements and increases the temperature range.

Optimum thermal conditions are maintained by a new high efficiency insulation layer around the entire aluminum block.

Heating and cooling is purely controlled through the electronic controlled Peltier elements.

- 2 -

Peltier Effect Schematic


June 2000

Issue 1

Peltier Effect (ATC-155)

In 1834, Jean Peltier, a French physicist, found that an “opposite thermocouple effect” could be observed when an electric current was connected to a thermocouple. Heat would be absorbed at one of the junctions and discharged at the other junction. This effect is called the ”PELTIER EFFECT”.

The practical Peltier element (Electronic Heating Pump) consists of many elements of semiconductor material that are connected electrically in series and thermally in parallel. These thermoelectric elements and their electrical interconnections are mounted between two ceramic plates. The plates serve to mechanically hold the overall structure together and to electrically insulate the individual elements from one another.

High Accuracy ( model B only)

ATC Series calibrators may be supplied with a built-in reference thermometer for use with an external probe. This feature allows one instrument to provide the freedom and flexibility to perform calibrations at the process site while maintaining a high accuracy.

A special 90° angled external reference sensor is designed to accommodate sensors with a transmitter head, top connector or having similar arrangements. The user can decide whether to read the built-in reference sensor or the more accurate angled reference sensor from the calibrator’s large, easy-to-read LCD display. The external sensor and internal sensor are independent of one another. Downloading of reference sensor linearization is done via a personal computer.

Easy-To-Use, Intuitive Operation

All instrument controls are performed from the front panel.

The heat source is positioned away from the panel which helps protecting the operator.

The ATC keyboard is equipped with five, positive feedback function keys. These correspond to the text in the display and change functionality based on instrument operations. There are also dedicated function keys with permanent functions.

The easy-to-read, backlit display is large with a high contrast that is readible even in high ambient light conditions. The display is easily read from all angles and from a distance without parallax problems. The display also features icons which help identifing instrument conditions and operational steps.

Set Temperature

The “Set Temperature” feature allows the user set the exact desired temperature with a resolution of 0.01°.

Instrument Setups

The ATC Series allows the user to store up to nine (9) complete instrument setups. You may store all variables of information including temperature units, stability criteria, use of external reference sensor, resolution, sensor-under-test

(SUT), conversion to temperature, display contrast, etc. The setup may be recalled at any time.

Special 90° angled reference sensor

Set-Follows-True (Model B only)

Available on B Models only, the “SET-Follows TRUE” causes the instrument to tune in so that the temperature of the external reference “TRUE” is related to the desired “SET” temperature. This is used when it is critical that the temperature in the block should be matched to the desired temperature as measured with an accurate external reference sensor. This function is ideal for calibrating gas correctors or other custody transfer applications. It is extremely beneficial in the calculation process.

Automatic Calibration Routines (Model B only)

The ATC Series model B is equipped with built-in converters

(inputs) that measure virtually any type of temperature sensor including:

G thermostats

G resistance thermometers

G thermocouples

G transmitters

G milliamps (mA)

G voltage (V)

- 3 -


June 2000

Issue 1

ATC Series calibrators can be user-programmed for completely automated temperature calibrations. Once the unit is set up, the instrument operates itself by performing the configured calibration routine. All calibration data are stored and is available for uploading for generating exact calibration certificates or reports.

Simplified Calibration Documentation

All ATC Series calibrators are provided with the AMECAL-TEM-

PERATURE software. This WINDOWS

®

-based software lets the user customize their calibration routines. The software is easy to use so you don’t have to be a programmer to configure your calibration procedure. The software features prompts, menus and help functions that guide you through the configuration process.

Calibrations are collected and stored as “Work Orders” in a file and downloaded to the calibrator from a personal computer using a standard RS232 interface cable. The ATC calibrator stores the calibration procedure and may be taken out to the process site without the need of a personal computer.

This allows your ATC calibrator to:

G

Operate as a stand-alone instrument, using advanced calibration routines without the assistance of a personal computer on site;

G

Prevent unauthorized changes to a calibration routine.

Personnel who are not authorized to alter a calibration routine cannot do so.

As Found/As Left (model B only)

The JOFRA ATC Series calibrator automatically handles “As

Found/As Left” calibrations. The calibrator stores both results. The first performed calibration is “As Found” and the last performed calibration is the “As Left”, regardless of the number of calibrations/adjustments that may have been made in between.

Calibration (model B only)

Users may perform or read the results of the downloaded calibration tasks directly from the instrument. When calibrating an indicating device, users can key in the results during or after the test. Using the “Calibration Info” function, the user can view the complete calibration task, including the “Scenario” before the calibration takes place.

Once all calibrations are completed, the data may be uploaded to the AMECAL-TEMPERATURE software for post-processing and printing of certificates. The calibration data collected may be stored on the personal computer for later recall or analysis.

The AMECAL-TEMPERATURE software supports all JOFRA dry-block calibrators equipped with an RS232 serial data interface, the JOFRA DTI -1000 reference thermometer and applications using liquid baths, ice point or other dry-block heat sources. Using the software’s “SCENARIO” function, instruments may be combined in virtually any configuration.

SYNC Output

An output is located directly on the front of the ATC calibrator.

This output signals when the instrument is stable and may be used with ancillary devices including video recorder, digital camera or as an input to a data logging device. The SYNC output may be useful for automating and documenting your calibrations when calibrating reading devices.

- 4 -

MAX Temperature

Using the Setup menu, the user can select the maximum temperature limit. This function prevents the sensor under test from being destroyed by applying excessive temperatures.

It also helps reduce drift resulting from long extended periods at a high temperature. This feature can be locked with an access code.

Enhanced Stability

A stability indicator shows when the ATC calibrator has reached the desired temperature and is stable. The user may change the stability criteria, external reference and the unit under test quickly and simply. The stability criteria is the user’s security for a correct calibration. A count-down timer is displayed next to the temperature read-out.

Auto Stepping

Up to 20 different temperature steps may be programmed including the hold time for each step. Upon completion of an

Auto Step routine, the user can easily read the results for the sensor-under-test.Up to five (5) Auto Step results may be stored.

Switch Test (Model B only)

Users may perform a thermoswitch test and find “Open”,

“Closed” and the hysteresis (deadband) automatically. The instrument retains the last five tests. This information cannot be uploaded to a personal computer.


June 2000

Issue 1

PHYSICAL SPECIFICATIONS

Instrument Dimensions (L x W x H)

352 x 156 x 360 mm

13.9 x 6.1 x 14.2 in

Instrument Weight

ATC-155A ............................................ 12.6 kg (27.8 lbs)

ATC-155B ............................................ 12.7 kg (28.0 lbs)

ATC-320-A ........................................... 10.1 kg (22.3 lbs)

ATC-320-B .......................................... 10.2 kg (22.5 lbs)

ATC-650-A ........................................... 12.0 kg (26.5 lbs)

ATC-650-B .......................................... 12.1 kg (26.7 lbs)

Insert Dimensions

Diameter ................................................ 30 mm (1.18 in)

ATC-155 Overall Length ...................... 150 mm (5.91 in)

ATC-155 Immersion Depth ................. 160 mm (6.30 in)

(including the insulation plug)

ATC-320/650 Overall Length ............... 160 mm (6.30 in)

ATC-320/650 Immersion Depth .......... 150 mm (5.91 in)

Weight of Non-Drilled Insert (Approximate)

ATC-155 ........................................................ 290 g (9 oz)

ATC-320/ATC-650 .................................... 940 g (29.2 oz)

Shipping Dimensions (L x W x H)

Without Optional Carrying Case but with all accessories

570 x 235 x 440 mm

22.4 x 9.3 x 17.3 in

Including Optional Carrying Case

659 x 309 x 514 mm

26.0 x 12.2 x 20.2 in

Shipping Weight

Including Optional Carrying Case

ATC-155 .............................................. 22.7 kg (50.0 lbs)

ATC-320 .............................................. 20.7 kg (45.6 lbs)

ATC-650 .............................................. 22.6 kg (49.8 lbs)

Serial Data Interface

................... RS232C (9-pin Male)

Operating Temperature

........ 0° to 40°C (32° to 104°F)

Storage Temperature

.............. -20 to 60 o

C (-4 to 140 o

F)

Humidity

..................................................... 0 to 90% RH

Protection Class

.................................................... IP-10

CE Conformance

EN61326-1 : 1997/A1:1998

EN61010-1 : 1993/A2:1995

- 5 -


June 2000

Issue 1

FUNCTIONAL SPECIFICATIONS

Power Voltage

ATC-155/320 ... 115VAC (90-127V) 230VAC (180-254V)

ATC-650 ........ 115VAC (100-127V) 230VAC (200-254V)

Power Frequency

45 - 65 Hz

Power Consumption (Maximum)

ATC-155 ................................................................ 200 VA

ATC-320/650 ....................................................... 1150 VA

Temperature Range

ATC-155

Maximum ................................................. 155°C (311°F)

Minimum @ ambient temp 0°C (32°F) ..... -40°C (-40°F)

Minimum @ ambient temp 23°C (73°F) ... -24°C (-11°F)

Minimum @ ambient temp 40°C (104°F) .. -12°C (10°F)

ATC-320 ............................ 50° to 320°C (122° to 608°F)

ATC-650 .......................... 50° to 650°C (122° to 1202°F)

Resolution (User-Selectable)

All temperatures and inputs may be displayed with 1°, 0.1° or

0.01°

Stability

ATC-155 ................................................ +0.02°C (+0.04°F)

ATC-320 ................................................ +0.02°C (+0.04°F)

ATC-650 ................................................ +0.03°C (+0.06°F)

Measured after the stability indicator has been on for 10 minutes.

Measuring time is 10 minutes.

Accuracy (Model B)

ATC-155 B ......................................... +0.04°C (+0.07°F)

ATC-320 B ......................................... +0.07°C (+0.13°F)

ATC-650 B ......................................... +0.11°C (+0.20°F)

12 month period. Specification for the external reference probe and the reference input.

Accuracy (Model A and B)

ATC-155 A+B ..................................... +0.19°C (+0.34°F)

ATC-320 A+B ..................................... +0.26°C (+0.47°F)

ATC-650 A+B ..................................... +0.39°C (+0.70°F)

12 month period. Specification by the use of the internal reference.

Radial Homogeneity (Difference Between Holes)

ATC-155 A+B ......................................... 0.02°C (0.04°F)

ATC-320 A+B ......................................... 0.01°C (0.02°F)

ATC-650 A+B ......................................... 0.05°C (0.09°F)

Cooling Time

ATC-155

155° to 100°C (311° to 212°F) ....................... 3 minutes

155° to 23°C (311° to 73°F) ......................... 13 minutes

23° to -24°C (73° to -11°F) ........................... 37 minutes

155° to -24°C (311° to -11°F) ....................... 50 minutes

ATC-320

320° to 100°C (608° to 212°F) .................... 22 minutes

320° to 50°C (608° to 122°F) ...................... 42 minutes

ATC-650

650° to 100°C (1202° to 212°F) .................. 43 minutes

650° to 50°C (1202° to 122°F) .................... 68 minutes

Heating Time

ATC-155

-24° to 23°C (-11° to 73°F) ............................. 4 minutes

23° to 155°C (73° to 311°F) ......................... 23 minutes

-24° to 155°C (-11° to 311°F) ....................... 27 minutes

ATC-320

50° to 320°C (122° to 608°F) ........................ 7 minutes

ATC-650

50° to 650°C (122° to 1202°F) .................... 27 minutes

Time to Stability (Approximate)

Time .............................................................. 10 minutes

Sync. Output (Dry Contact)

Switching voltage ............................... Maximum 30 VDC

Switching current ............................... Maximum 100 mA

Transmitter Supply (Model B Only)

Output voltage ............................................ 24VDC +10%

Output current ...................................... Maximum 25 mA

Transmitter Input mA (Model B Only)

Range: ........................................................... 0 to 24 mA

Accuracy (12 months) .......... +0.01% Rdg. +0.015% F.S.

Voltage Input VDC (Model B Only)

Range: .......................................................... 0 to 12VDC

Accuracy (12 months) ........ +0.005% Rdg. +0.015% F.S.

Switch Input (Model B Only)

Switch Dry Contacts

Test voltage ........................................... Maximum 5 VDC

Test current .......................................... Maximum 2.5 mA

RTD Reference Input (Model B Only)

Type ............. 4-wire RTD with true ohm measurements 1

F.S. (Full Scale) ................................................. 350 Ohm

Accuracy (12 months) ......... 0.003% Rdg. + 0.002% F.S.

RTD

Type

Pt100

Reference

Temperature

°C °F

-50

0

155

320

500

700

-58

32

311

592

932

1292

°C

12 Months

°F

+0.024

+0.026

+0.032

+0.038

+0.047

+0.056

+0.042

+0.046

+0.057

+0.068

+0.084

+0.101

Note

1

: As found on the JOFRA DTI-1000 Reference

Thermometer (eliminates the error from induced thermoelectrical voltages)

- 6 -

Thermocouple Input (Model B Only)

Range ................................................................ +78 mV

F.S. (Full Scale) .................................................... 78 mV

Accuracy (12 months) ........... 0.01% Rdg. + 0.005% F.S.

TC

Type

E

J

K

T

R

S

N

XK

U

-50

0

155

320

650

1768

-50

0

155

320

0

155

320

400

-50

0

155

320

650

1760

320

650

1200

-50

0

155

320

650

1372

-50

-50

0

155

320

650

1000

-50

0

155

650

800

-50

0

155

320

650

800

-50

0

155

320

600

Temperature

°C °F °C

12 Months

°F

32 +0.10

311 +0.09

592 +0.09

752 +0.10

-58 +1.31

32 +0.78

311 +0.50

592 +0.42

1202 +0.41

3200 +0.50

-58 +0.98

32 +0.78

311 +0.50

592 +0.46

1202 +0.45

3214 +0.52

-58 +0.16

32 +0.15

311 +0.14

592 +0.14

-58 +0.08

32 +0.07

311 +0.07

592 +0.08

1202 +0.11

1832 +0.15

-58 +0.10

32 +0.08

311 +0.08

592 +0.10

1202 +0.12

2192 +0.19

-58 +0.11

32 +0.10

311 +0.11

592 +0.12

1202 +0.16

2502 +0.28

-58 +0.12

1202 +0.16

1472 +0.17

-58 +0.07

32 +0.06

311 +0.06

592 +0.07

1202 +0.11

1472 +0.12

-58 +0.12

32 +0.10

311 +0.09

592 +0.09

1112 +0.10

+1.77

+1.40

+0.90

+0.83

+0.81

+0.94

+0.29

+0.27

+0.24

+0.25

+0.18

+0.16

+0.17

+0.17

+2.35

+1.40

+0.90

+0.75

+0.74

+0.90

+0.18

+0.19

+0.34

+0.20

+0.18

+0.20

+0.22

+0.28

+0.50

+0.22

+0.14

+0.12

+0.12

+0.14

+0.20

+0.28

+0.17

+0.14

+0.15

+0.28

+0.31

+0.13

+0.11

+0.12

+0.13

+0.19

+0.22

+0.21

+0.18

+0.17

+0.17

+0.19

If automatic cold junction compensation is used, the specification for CJ is +0.40°C (+0.72°F).


June 2000

Issue 1

RTD Input (Model B Only)

Type of RTDs ........................................... 2-, 3- or 4-wire

F.S. (Range) ............................... 350 Ohm or 2900 Ohm

Accuracy (12 months) ......... 0.005% Rdg. + 0.005% F.S.

RTD

Type

Pt1000

Pt500

Pt100

Pt50

Temperature

°C °F

500

-50

0

155

320

650

700

-50

0

155

-50

0

155

320

500

-50

0

155

320

320

650

700

932

-58

32

311

592

1202

1292

-58

32

311

-58

32

311

592

932

-58

32

311

592

592

1202

1292

°C

12 Months

°F

+0.046

+0.050

+0.061

+0.071

+0.087

+0.083

+0.087

+0.100

+0.111

+0.130

+0.054

+0.058

+0.069

+0.079

+0.106

+0.112

+0.098

+0.103

+0.116

+0.128

+0.161

+0.169

+0.083

+0.090

+0.110

+0.127

+0.156

+0.149

+0.157

+0.180

+0.200

+0.235

+0.097

+0.104

+0.124

+0.142

+0.191

+0.202

+0.176

+0.185

+0.209

+0.230

+0.290

+0.303

All input specifications apply with the calibrator’s dry block running at the respective temperature (stable plus additional 20 minute period). Where the input measuring range is out of the calibrator’s range, the SET temperature is either

MIN or MAX.

EA-10/13 GUIDELINE

EA means European Accreditation. The purpose of this organisation is to maintain and develop multilateral agreements within member and non-member accreditation bodies to achieve universal acceptance of accredited certificates and reports and interchange of technical knowledge among the countries.

EA has given birth to a new “Guideline on the Calibration of

Temperature Block Calibrators”. Including a complete uncertainty budget. Publication reference is EA-10/13.

Besides measuring absolute temperature by representative set-points, the calibrator must also be investigated for the following: Axial temperature homogeneity, T e m p e r a t u r e difference between the borings, Influence upon the temperature in the measurement zone due to different loading,

Stability with time and Temperature deviation due to heat conduction.

AMETEK CALIBRATION INSTRUMENTS is convinced that This guideline will become the standard of how to specify/qualify a

Dry Block Temperature Calibrator in the future. The ATC series is already specified according to this guideline in a special document.

- 7 -


June 2000

Issue 1

ORDERING INFORMATION

MODEL ATC SERIES DRY BLOCK TEMPERATURE CALIBRATORS

Order Number Description

ATC155A

ATC155B

ATC320A

ATC320B

ATC650A

ATC650B

ATC320B

115

230

I

A

B

C

D

E

F

G

H

115 B

M01

M02

M03

M04

M05

M06

125

187

025

312

375

437

562

625

009

010

011

012

013

014

015

016

003

004

005

006

008

XXX

Base Model Number- 1st thru 7th Characters

ATC-155 Series, -24° to 155°C (-11° to 311°F), Model A

ATC-155 Series, -24° to 155°C (-11° to 311°F), Model B

ATC-320 Series, 50° to 320°C (122° to 608°F), Model A

ATC-320 Series, 50° to 320°C (122° to 608°F), Model B

ATC-650 Series, 50° to 650°C (122° to 1202°F), Model A

ATC-650 Series, 50° to 650°C (122° to 1202°F), Model B

Power Supply- Size- 8th thru 10th Characters

115VAC, 50/60Hz

230VAC, 50 Hz

Mains Power Cable Type- 11th Character

EUROPEAN, 230V,

USA, 115V

UK, 240V

SOUTH AFRICA, 220V

ITALY, 220V

AUSTRALIA, 240V

DENMARK, 230V

SWITZERLAND, 220V

ISRAEL, 230V

Insert Type and Size- 12th thru 14th Characters

Metric, Pre-drilled, 3 mm













Inch, Pre-drilled, 1/8 in








Metric, Multi-Holed, No. 1 (5 x 4 mm)

Metric, Multi-Holed, No. 2 (5 x 6 mm, 1 x 4 mm)

Metric, Multi-Holed, No. 3 (8 x 3 mm, 1 x 6 mm, 1 x 4 mm)

Metric, Multi-Holed, No. 4 (1 x 3 mm, 1 x 4 mm, 1 x 5 mm, 2 x 6 mm, 1 x 9 mm)

Inch, Multi-Holed, No. 5 (5 x 1/4 in and 1 x 4 mm)

Inch, Multi-Holed, No. 6 (1 x 1/8 in, 1 x 3/16 in, 2 x 1/4 in, 1 x 3/8 in, 1 x 4 mm)

A

C

E

M

R

S

X

025 ACR

Customer Special

Options- 15th thru 17th Characters

Basic Accessory Kit

Carrying Case

Extended Accessory Kit, English

Extended Accessory Kit, Metric

90° Angled Reference Probe, with Accredited Certificate

90° Angled Reference Probe, No Certificate

Not Used

Sample Order Number

ACT-320-B Series Dry Block Calibrator, 115VAC power with USA Power Cord and

Pre-drilled 1/4-inch Insert. Includes Basic Accessory Kit, Carrying Case and Reference probe.

- 8 -

STANDARD DELIVERY

ATC-155, ATC-320 and ATC-650

Model A and B instruments contain the following standard items: q

ATC Dry Block Calibrator. (User Specified) q

Mains Power Cable (User Specified) q

Traceable Certificate - Temperature Performance q

Insert (User Specified) q

3 Pcs. Insulation plugs for 6, 10, 16 mm sensors (ATC-155 only) q

Tool for Insertion tubes q

RS-232 Cable q

Software, AMECAL-TEMPERATURE q

Software, AMETRIM-ATC to adjust the ATC Series Instruments q

Users’ Manual (Multi-Language) q

Reference Manual (English)

Model B instruments contain the following extra items: q

Test Cables (2x Red, 2x Black) q

Traceable Certificate - Input Performance


June 2000

Issue 1

COMPUTER REQUIREMENTS

AMECAL-TEMPERATURE and AMETRIM-ATC

Listed are the minimum hardware requirements needed for running the AMECAL-TEMPERATURE calibration software and the AMETRIM-

ATC adjusting software: q

INTEL

TM

486 processor (PENTIUM

TM

200 MHz recommended) q

16 MB RAM (32 MB recommended) q

40 MB free disk space on hard disk prior to installation q

Standard VGA (640x480, 16 colors) compatible screen

(800x600 256 colors recommended) q

CD-ROM drive for installation of the program q

1 or 2 free RS232 serial ports, depending on configuration

CALIBRATION ACCESSORY KITS

Calibration Kits are available which contain various supplies required for a complete calibration system. These kits may be ordered with the instrument as an option or may be ordered separately. Three kits are available.

Basic Calibration Kit

This kit contains a heat protection shield, cleaning brushes

(4 mm, 6 mm and 8 mm), undrilled inserts with 4 mm reference hole

(3 pcs.) and a Self-Drilling Guide for Inserts.

Extended Calibration Kits

Two extended calibration kits are available (Metric and Inches). Both kits contain a heat protection shield, assorted cleaning brushes

(3 pcs.), multi-hole insert no. 4 or 6 (ATC-155 kits includes multi-hole insulation plug), undrilled inserts with 4 mm reference hole (3 pcs.) and a Self-Drilling Guide for Inserts.

ATC-155 SERIES CALIBRATION ACCESSORY KITS

PART NO.

122833

122835

122837

DESCRIPTION

Basic Calibration Accessory Kit

Extended Calibration Accessory Kit (Metric)

Extended Calibration Accessory Kit (Inches)

ATC-320 AND ATC-650 SERIES CALIBRATION ACCESSORY KITS

PART NO.

122834

122836

122838

DESCRIPTION

Basic Calibration Accessory Kit

Extended Calibration Accessory Kit (Metric)

Extended Calibration Accessory Kit (Inches)

- 9 -


June 2000

Issue 1

INSERTS- UNDRILLED

ATC-155 SERIES

PART NO.

122720

122722

DESCRIPTION

5 Pack, Undrilled Insertion Tubes


+ 4 mm Hole for Reference Probe

ATC-320 AND ATC-650 SERIES

PART NO.

122719

122721

DESCRIPTION



+ 4 mm Hole for Reference Probe

INSERTS- PRE-DRILLED- METRIC

ATC-155 SERIES

PART NO.

SIZE

ATC-320 SERIES

PART NO.

SIZE

105623

105625

105627

105629

105631

105633

3 mm

4 mm

5 mm

6 mm

7 mm

8 mm

105622

105624

105626

105628

105630

105632

3 mm

4 mm

5 mm

6 mm

7 mm

8 mm

105635

105637

105639

9 mm

10 mm

11 mm

105634

105636

105638

9 mm

10 mm

11 mm

105641

105643

105645

12 mm

13 mm

14 mm

105640

105642

105644

12 mm

13 mm

14 mm

105647 15 mm 105646 15 mm

105649 16 mm 105648 16 mm

Note: All inserts (metric and inches) are supplied with a hole for the 4 mm OD Reference Probe.

ATC-650 SERIES

PART NO.

105622

105624

105626

105628

105630

105632

105634

105636

105638

105640

105642

105644

105646

105648

SIZE

9 mm

10 mm

11 mm

12 mm

13 mm

14 mm

15 mm

16 mm

3 mm

4 mm

5 mm

6 mm

7 mm

8 mm

INSERTS- MULTI-HOLE- METRIC

ATC-155 SERIES ATC-320 SERIES ATC-650 SERIES

PART NO.

INSERT NO.

PART NO.

INSERT NO.

122751

122753

122755

122757

No. 1

No. 2

No. 3

No. 4

122750

122752

122754

122756

No. 1

No. 2

No. 3

No. 4

Note: All Multi-hole inserts (metric and inches) for ATC-155 are supplied with a matching insulation plug.

PART NO.

INSERT NO.

122750

122752

122754

122756

No. 1

No. 2

No. 3

No. 4

INSERTS- MULTI-HOLED- METRIC LAYOUTS

4 mm

Reference

Probe Hole

4 mm

Reference

Probe Hole

4 mm

6 mm

4 mm

4 mm

4 mm

Multi-Hole No. 1

P/N 122750

P/N 122751 (ATC-155)

6 mm

4 mm

Reference

Probe Hole

3 mm

3 mm

3 mm

6 mm

6 mm


P/N 122752

P/N 122753 (ATC-155)

6 mm

3 mm

3 mm

3 mm

3 mm

6 mm

3 mm


P/N 122754

P/N 122755 (ATC-155)

6 mm

4 mm

Reference

Probe Hole

3 mm

9 mm

6 mm

5 mm

4 mm


P/N 122756

P/N 122757 (ATC-155)

- 10 -


June 2000

Issue 1

INSERTS- UNDRILLED

General Insert decription

All inserts for ATC-155 are made of aluminum

All inserts for ATC-320 and ATC-650 are made of brass.

4 mm

Reference

Probe Hole

All specifications about hole size are referring to the outer diameter of the sensor-under-test.

The correct clearance size is applied in all predrilled inserts

INSERTS- PRE-DRILLED- INCHES

ATC-155 SERIES

PART NO.

SIZE

ATC-320 SERIES

PART NO.

SIZE

105677

105679

105681

105683

105685

105687

1/8 in

3/16 in

1/4 in

5/16 in

3/8 in

7/16 in

105676

105678

105680

105682

105684

105686

1/8 in

3/16 in

1/4 in

5/16 in

3/8 in

7/16 in

105689

105691

105693

1/2 in

9/16 in

5/8 in

105688

105690

105692

1/2” in

9/16 in

5/8 in

Note: All inserts (metric and inches) are supplied with a hole for the 4 mm OD Reference Probe.

ATC-650 SERIES

PART NO.

105676

105678

105680

105682

105684

105686

105688

105690

105692

SIZE

1/8 in

3/16 in

1/4 in

5/16 in

3/8 in

7/16 in

1/2 in

9/16 in

5/8 in

INSERTS- MULTI-HOLE- INCHES

ATC-155 SERIES ATC-320 SERIES ATC-650 SERIES

PART NO.

INSERT NO.

PART NO.

INSERT NO.

122759

122761

No. 5

No. 6

122758

122760

No. 5

No. 6

Note: All Multi-hole inserts (metric and inches) for ATC-155 are supplied with a matching insulation plug.

PART NO.

INSERT NO.

122758

122760

No. 5

No. 6

INSERTS- MULTI-HOLED- IMPERIAL LAYOUTS

4 mm

Reference

Probe Hole

1/4 in

1/4 in

1/4 in

1/4 in

4 mm

Reference

Probe Hole

3/8 in

1/4 in

1/4 in


P/N 122758

P/N 122759 (ATC-155)

1/8 in

3/16 in


P/N 122758

P/N 122751 (ATC-155)

1/4 in

- 11 -

ACCESSORIES

PART NO.

DESCRIPTION

105446

105447

105805

122832

60F174

122822

60D711+712

122771

60F135

60F139

60F138

60F137

60F141

60F140

60F143

ATC Series, Reference Manual

ATC Series, User Manual

Carrying Case

Cleaning Brush, 4 mm (3/Pkg)



Connector, Lemo (Male) for Reference input

Cable (4.3 to 5.1 mm diameter)

Connector, Mini Jack, for “stable” relay output

Mains Cable, 115V, USA, Type B

Mains Cable, 220V, Australia, Type F

Mains Cable, 220V, Italy, Type E

Mains Cable, 220V, South Africa, Type D

Mains Cable, 230V, Denmark, Type G

Mains Cable, 230V, Europe, Type A

Mains Cable, 230V, Israel, Type I

60F142

60F136

122823

122801

Mains Cable, 230V, Switzerland, Type H

Mains Cable, 240V, UK, Type C

Reference Input Cable, Lemo to Banana

Reference Probe Cable, Lemo to Lemo (0.5 m)

75-PT100-90DEG Reference Probe, with Accredited Certificate

65-PT100-90DEG Reference Probe, No Certificate

105366

104203

RS232 Cable

Test Cable Set (Model B Only)

105496

120519

120517

120514

120515

60F170

105810

105813

Heat Shield

Thermocouple, Type Cu-Cu, Male Plug

Thermocouple, Type K, Male Plug

Thermocouple, Type N, Male Plug

Thermocouple, Type T, Male Plug

Tool for Insertion Tube

Insulation Plug (ATC-155 Series Only) 3 pcs.

for 6 mm (1/4 in), 10 mm (3/8 in), 16 mm (5/8 in)

AMECAL-TEMPERATURE Software

Accesssories

An external heat shield is available and may be placed on top of the calibrator to reduce the hot air stream around the sensor under test.

This is especially important for testing thermocouples having head-mounted transmitters with cold-junction compensation.

The optional protective carrying case helps ensure safe transporation and storage of the instrument and all associated equipment,

AMETEK - JOFRA ATC Series

JOFRA

ATC Series

Dry Block

Temperature Calibrators

Temperature Ranges

Dual-Zone Heating Block

- Ensures Temperature Homogeneity Throughout the Block

- Performance Equivalent to Liquid Temperature Bath

Enhanced Accuracy and Stability

- Built-in External Reference Sensor

- MVI Circuitry Ensures Stability Despite Mains

Supply Variations

Universal Inputs

- Handles Multiple Type Temperature Sensors

- No Need for Multiple Instruments

Automatic, Stand-Alone Calibration System

- Upload/Download Your Calibration Routines

PRODUCT DESCRIPTION

FUNCTIONAL COMPARISON

Functions

PHYSICAL SPECIFICATIONS

FUNCTIONAL SPECIFICATIONS

Reference

EA-10/13 GUIDELINE

ORDERING INFORMATION

STANDARD DELIVERY

COMPUTER REQUIREMENTS

CALIBRATION ACCESSORY KITS

ACCESSORIES

Related manuals

Jofra ATC-320 B

Ametek

JOFRA ATC-156 A