Technical Data Sheet Digital pH

Technical Data Sheet Digital pH
8205
Digital pH–Controller
Digital pH–Controller
• Flat glass probe featuring self cleaning and
abrasion–free operation.
• Freely programmable PID controlller functions
for easy pH–control systems solutions
• Remote version with seperated controller
away from the sensor
• Commissioning is easy due to multi–language,
menu–guided operation
• For use in both pipes and tanks using
custom fittings or submersion kits
•
The 8205 pH system measures 0–14 ph, ± 0.2%
accuracy in 1/2˝ to 4˝ lines, wet tap assembly or
tank submersion fittings. Available in stainless steel,
brass, PVDF, PP or PVC.
The 8205 pH controller combines easy control
functionality with an integrated or remote sensor
probe for an intelligent, low–cost, ON/OFF or
continuous process pH control solution. The Type
8205 directly links with a full range of Burkert
process valves specifically designed for the
control of acids and caustic fluids to create highaccuracy pH control systems. Applications range
from wastewater treatment and cooling water
monitoring to chemical dosing, food and beverage,
pharmaceutical, electroplating, and swimming pool
engineering. The new sensor is competitively priced
and compatible with most industry standard valves.
Approval
Easily integrated into existing and new process
systems, the Type 8205 unit features a 4-20 mA
output signal of process pH value, two pulses
outputs and one alarm output. The output signals
control valves or pumps directly by means of
standard output impulses that vary in frequency and
duration in accordance with the user's parameters
and the desired pH value set point for the process.
The sensor component can also be remotely panel
or wall mounted. It has a Pt1000 temperature
sensor (if desired) for automatic temperature
compensation.
The controller is easy to program and calibrate via
three input keys and menu-driven screens that
also enable individual calibrations of all measuring
ranges. The unique “SIMULATE” function allows
the user to temporarily simulate a set pH while
conducting maintenance or sensor calibration.
This eliminates nuisance alarms and incorrect pH
readings in a networked distributed control system
while the pH controller maintenance or calibration is
conducted.
These kits include all necessary components to use
the 8205 series pH controller in a tank pH–
monitoring configuration. The system item number
includes the probe, fittings, 25´ of cable, and a panel
or wall mount controller that can be mounted in a
variety of locations. The only parts not included are
PVC pipe and fittings for your custom mounting
application.
Applications
• pH–measurement
• Waste treatment engineering
• Water treatment and process technology
• Cooling water monitoring
• Swimming pool engineering
• Chemical dosing
• Electroplating
www.burkert–usa.com
Burkert Contromatic USA
2602 McGaw Avenue
Irvine, CA 92614
Tel. 949.223.3100
Fax 949.223.3198
www.burkert-usa.com
Page 1/16
The Type 8205 Controller systems are available
in three different remote mounting configurations:
in–line, submersion and wet tap.
8205
Digital pH–Controller
The pH – control system
ON / OFF Process Control
Description
Type 121 Valve
Alarm
Output
Applications:
• Neutralization
• Continuous Chemical Dosing
• Waste Water Processing
• Waste Water Treatment
8205 pH-Controller
Relays
Relays
On / Off Valve
Type 131 Valve
4 – 20 mA output
ON/OFF Valve
PWM controller outputs for direct
valve control
Relay, triac or transistor output
Data Recorder
Controlling principle
The pH-controller Type 8205 is designed for use in static or dynamic process pH-control. The output signals control a valve or a pump by means of
impulses which vary in time duration or frequency and are computed according to the users’ parameters and the set pH-value of the fluid.
Static Process Control
Dynamic Process Control
Page 2/16
8205
Digital pH–Controller
Principle of operation
The most important part of a pH-electrode is the glass membrane of the pH-selective glass. When the electrode is immersed into the solution, an
electrical charge caused by H-ions (H+) generates a cell voltage between the glass membrane and the solution. This electric voltage is recorded with
reference to a reference electrode, located around the pH-glass electrode. The cell voltage of the combination electrode is directly proportional to the
pH-value. The controller functions in a 3-wire circuit and requires a power supply of 12 – 30 VDC. The wall-mounted version is also available with a
115 – 230 VAC power supply. A relay alarm contact, and a 4 – 20 mA standard signal proportional to the pH-signal or to the temperature (°F), are
available output signals. The pulse output signals are provided by relays (standard), triacs, or transistors.
Installation
The compact pH-controller can easily be installed into any Burkert insertion fitting system, S020 or 1500 / 1501, by connecting the main nut. The
controller Type 8205 is available in a panel-mounted version or in a wall-mounted plastic NEMA 4 enclosure.
Compact Version 8205
Separate Version 8205
Flat Glass pH-Sensor
pH-Controller 8205
Output
Signals
8205 Panel-Mounted
Controller
Operation / commissioning
Customized adjustments, such as measuring ranges, engineering units, and alarm setpoints can be performed on site via a multi-lingual display. Please
refer to the operating instructions prior to commissioning the devices.
Page 3/16
8205
Digital pH–Controller
Technical data – pH electrode
The pH-controller is available with flat glass type electrode as standard. This design provides an extra barrier against reference side contaminations. Also, it
allows the electrodes to be used in applications where sulfides, mercaptans, heavy metal ions and similar materials are present. In the remote versions, the
top of the electrode body has the quarter turn, quick disconnect BNC connector and the leak–tight O–ring seals. All replacement electrodes are supplied
complete with O–rings. The service life of the pH-electrode depends on the application. Electrode in the Type 8205 can easily be replaced.
Operation and display
The operation of the pH-controller is divided into the following 3 different menus:
Main Menu
– pH; setpoints; working rates
– Temperature
– Output current
– HOLD function
– pH–electrode calibration
Calibration Menu
– Language
– Temperature units
– Measuring range 4 – 20 mA
– Pulse output
– Impulse duration
– pH–setpoint adjustment
– Regulation principle (P; PI; PID)
– Alarm threshold
– Manual display selection
– Temperature selection mode
– Filter selection
Test Menu
– Offset
– Span
– Temperature adjustment
– Simulation of pH or temperature value
– Display of instantaneous electrode voltage
Controller 8205 Operating Elements
Direction upwards
in menu
Display selection and
increasing key (numeric
values) impulses or
automatic. Choice of
digit value.
Steps from 0 to 9
Relay Alarm: contact
closed
Direction downwards in menu or
sideways for digit selection
Relay 1: contact closed (base)
Relay 2: contact closed (acid)
Acceptance of chosen parameter or adjusted value
Page 4/16
8205
Digital pH–Controller
Technical data
General data
Measuring range
0 – 14 pH
Measuring error
+/-0.2%, depending on electrode calibration
Temperature compensation
Automatic (integrated Pt1000)
reference temperature 77°F (25°C)
Ambient temperature
32°F to 140°F (0°C to 60°C)
Storage temperature
32°F to 140°F (0°C to 60°C)
Compact version
Stainless steel
Pipe diameter
Brass
PVC, PP, PVDF
PE, PP, PVDF
1/2" to 2"
21/2" to 4"
1/2" to 2"
1/2" to 2"
21/2" to 4"
(DN 15 to DN 50) fitting Type S020
(DN 65 to DN 100) weld–o–let fitting Type 1500
(DN 15 to DN 50) fitting Type S020
(DN 15 to DN 50) fitting Type S020
(DN 65 to DN 100) weld–o–let fitting Type 1501
Enclosure
NEMA 4 (IP 65) Relative humidity max. 80%
Electronic housing
Polycarbonate
Front plate
Polyester
Sensor housing
PVDF; O–rings FKM / EPDM
Voltage supply
12–30 VDC
Consumption
80 mA (with relays), 20 mA (with triac or transistor)
Display
.6 x 2.4 in. LCD 8 digits, alphanumeric 15 segments, .35 in. high
Analog output signal
4 – 20 mA programmable, proportional to the pH or to the temperature
Load
<1300 Ω at 30 V; <1000 Ω at 24 V; <550 Ω at 15 V
Relay output (alarm)
1 relays 3 A / 230 V; freely adjustable
Temperature Sensor Pt1000
Stainless Steel 316 Ti
Pulse outputs
Relay
Transistor
Triac
Control mode
P; PI; PID programmable
3A / 250 V max.; F <1 Hz
300 mA / 30 V max.; F <17 Hz
1 A / 250 V max.; F <17 Hz
Pressure–Temperature–Diagram
145
130.5
Pressure (PSI)
116
PVDF
101.5
87
PVDF
PVC + PP
72.5
58
43.5
PVC
29
14.5
0
PP
-50
-30
-10
+10
+30
+50
+70
+90
+110
+130
Temperature ˚F
Electrode for compact version Type 8205
Housing
Max.pressure at max. temperature
Diaphragm
Reference electrolyte
FLAT
glass shaft
*100 PSI @ 170ºF
85 PSI @ 180ºF
50 PSI @ 212ºF
polyethylene
methyl cellulose
* For metallic S020 only.
Page 5/16
8205
Digital pH–Controller
pH–Controller Type 8205 compact dimensions [mm]
Compact Version Standard
NPT1/2
G 2"
NPT1/2
NPT1/2
Dimensions pH–Controller Type 8205 Panel Version
Dimensions pH–Controller Type 8205 Wall-Mounted Version
Page 6/16
8205
Digital pH–Controller
Fittings Type S020 1/2“ – 2“ (DN 15–50) for controller 8205
H3
Variable Dimensions [mm]
Port
(DN)
H1
H2
1/2”
3/4”
1”
(15)
163
177
177
(20)
163
177
177
(25)
163
177
177
1 1/4” (32)
163
177
177
164
178
178
170
184
184
1 1/2” (40)
2”
(50)
H3
Applicable for all Fitting Materials
1/2˝–2˝ (DN 15 – 50) Process Connections.
Insertion fitting dimensions (for compact 8205)
NPT
G
Rc
Orifice
[DN]
1/2” (15)
P
[mm]
80.3
A
[mm]
85.0
3/4” (20)
77.8
95.0
1” (25)
78.0
105.0
1 1/4” (32)
81.6
120.0
1 1/2” (40)
85.4
130.0
2” (50)
91.5
150.0
Orifice
[DN]
1/4” (6)
5/16” (8)
1/2” (15)
3/4” (20)
1” (25)
1 1/4” (32)
1 1/2” (40)
2” (50)
P
[mm]
75.3
75.3
80.3
77.8
78.0
81.6
85.4
91.5
A
[mm]
90.0
90.0
84.0
94.0
104.0
119.0
129.0
149.0
D
P
Internal thread
Stainless steel (316L - 1.4404)
or brass (CuZn39Pb2)
L
A
NPT
G
Rc
NPT
G
Rc
NPT 1
G 1
Rc 1
NPT 1
G 1
Rc 1
NPT 1
G 1
Rc 1
NPT 2
G 2
Rc 2
1/2
1/2
1/2
3/4
3/4
3/4
1/4
1/4
1/4
1/2
1/2
1/2
L
[mm]
17.0
16.0
15.0
18.3
17.0
16.3
18.0
23.5
18.0
21.0
23.5
21.0
20.0
23.5
19.0
24.0
27.5
24.0
G
D
P
External thread
Stainless steel (316L - 1.4404)
or Brass (CuZn39Pb2)
or PVC (only DN 6 and 8)
D
L
A
G 1/2
G 1/2
G 3/4
G 1
G 1 1/4
G 1 1/2
M 55 x 2
M 64 x 2
L
[mm]
14.0
14.0
11.5
13.5
14.0
18.0
19.0
20.0
SMS1145
Orifice
[DN]
1” (25)
1 1/2” (40)
2” (50)
D
P
External thread
Stainless steel (316L - 1.4404)
D
A
Page 7/16
P
[mm]
77.8
81.6
85.4
A
[mm]
130
164
173
D
Rd40 x 1/6”
Rd60 x 1/6”
Rd70 x 1/6”
8205
Digital pH–Controller
Insertion fitting dimensions (for compact 8205)
BS 4825/ASME BPE
EN ISO 1127 / ISO 4200
SMS 3008
(316L - 1.4404)
Orifice
[DN]
1/2” (15)
P
[mm]
80.3
-
A
[mm]
84.0
-
3/4” (20)
83.3
77.8
83.3
77.8
78.0
77.8
78.0
81.6
78.0
81.6
85.4
81.6
85.4
91.5
85.4
91.5
91.5
84.0
94.0
84.0
94.0
104.0
94.0
104.0
119.0
104.0
119.0
129.0
119.0
128.0
149.0
128.0
147.0
147.0
P
Welding ends
Stainles steel
s
H
1” (25)
1 1/4” (32)
A
1 1/2” (40)
2” (50)
2 1/2” (65)
Tri-Clamp®
Stainless steel
Standard
ASME BPE
ISO 4200
SMS 3008
ASME BPE
ISO 4200
SMS 3008
BS4825/ASME BPE
ISO 4200
SMS 3008
BS4825/ASME BPE
ISO 4200
SMS 3008
BS 4825
ISO 4200
SMS 3008
BS4825/ASME BPE
ISO 4200
SMS 3008
BS4825/ASME BPE
ISO 4200
SMS 3008
D
[mm]
21.30
19.05
26.90
20.00
25.40
33.70
25.00
32.00
42.40
38.10
48.30
38.00
50.80
60.30
51.00
63.50
63.50
s
[mm]
1.60
1.65
1.60
1.00
1.65
2.00
1.20
1.60
2.00
1.65
2.00
1.20
1.65
2.00
1.20
1.65
1.60
BS 4825/ASME BPE*
ISO
(for pipe EN ISO 1127 / ISO 4200)
SMS 3017 / ISO 2852*
(316L - 1.4404)
D
D1
D2
P
*Available with internal surface finish Ra=0.8µm
A
Orifice
[DN]
1/2” (15)
P
A
Standard
D2 D1 D
[mm] [mm]
[mm] [mm] [mm]
ASME BPE
80.3 130 ISO (for pipe ISO 4200) 18.1 27.5 34.0
- SMS 3017/ISO 2852
3/4” (20)
ASME BPE
15.75
- 25.0
77.8 150 ISO (for pipe ISO 4200) 23.7 43.5 50.5
80.3
- SMS 3017/ISO 2852
1” (25)
BS 4825/ASME BPE 22.1 43.5 50.5
78.0 160 ISO (for pipe ISO 4200) 29.7 43.5 50.5
77.8 129.0 SMS 3017/ISO 2852 22.6 43.5 50.5
1 1/4” (32)
BS 4825/ASME BPE
81.6 180 ISO (for pipe ISO 4200) 38.4 43.5 50.5
- SMS 3017/ISO 2852
1 1/2” (40)
BS 4825/ASME BPE 34.8 43.5 50.5
85.4 200 ISO (for pipe ISO 4200) 44.3 56.5 64.0
81.6 161.0 SMS 3017/ISO 2852 35.6 43.5 50.5
2” (50)
BS 4825/ASME BPE 47.5 56.5 64.0
91.5 230 ISO (for pipe ISO 4200) 55.1 70.5 77.5
85.4 192.0 SMS 3017/ISO 2852 48.6 56.5 64.0
2 1/2” (65)
BS 4825/ASME BPE 60.2 70.5 77.5
- ISO (for pipe ISO 4200)
91.5 216.0 SMS 3017/ISO 2852 60.3 70.5 77.5
Page 8/16
8205
Digital pH–Controller
Insertion fitting dimensions (for compact 8205)
D
D1
D2
Z
L
A
True union nut with solvent or fusion spigot
PVC, PP, PVDF
Orifice
P
D1
D
P
[DN]
A2
A1
A
1/2”
1/2”
3/4”
3/4”
1”
1”
1 1/4”
1 1/2”
2”
(15)
(15)*
(20)
(20)*
(25)
(25)*
(32)
(40)
(50)
D1
Z
D2
[mm]
NORM
L
[mm] [mm]
80.3 130.0 152.0 ANSI
DIN
JIS
3/4”
77.8 150.0 178.0 ANSI
(20)
DIN
JIS
1”
78.0 160.0 216.0 ANSI
(25)
DIN
JIS
1 1/4” 81.6 180.0 229.0 ANSI
(32)
DIN
JIS
1 1/2” 85.4 200.0 241.0 ANSI
(40)
DIN
JIS
2”
91.5 230.0 267.0 ANSI
(50)
DIN
JIS
P
[DN]
1/2”
(15)
A
JIS
Orifice P
DIN/
ANSI
DIN 2633
ANSI B16-5-1988
JIS 10K
[mm]
Flange
Stainless steel (316L - 1.4404)
[mm]
23.5 4x15.8
4x14.0
4x15.0
28.5 4x15.8
4x14.0
4x15.0
28.5 4x15.8
4x14.0
4x19.0
4x15.8
31.0 4x18.0
4x19.0
36.0 4x15.8
4x18.0
4x19.0
41.0 4x19.0
4x18.0
4x19.0
[mm] [mm]
34.9 60.3
45.0 65.0
51.0 70.0
42.9 69.8
58.0 75.0
56.0 75.0
50.8 79.4
68.0 85.0
67.0 90.0
63.5 88.9
78.0 100.0
76.0 100.0
73.0 98.4
88.0 110.0
81.0 105.0
92.1 120.6
102.0 125.0
96.0 120.0
A
D
DIN ANSI JIS (DIN) (ANSI) (JIS)
[mm] [mm] [mm]
[mm]
[mm] [mm]
[mm]
[mm]
80.4 43
81.4 74
77.8 53
81.4 74
78.0 60
81.4 74
81.4 74
85.2 83
91.5 103
130.0
145.6
161.4
170.0
190.2
213.6
129
145
161
169
190
213
21.3
26.7
33.4
42.2
48.3
60.3
18.40
26.45
32.55
38.60
48.70
60.80
128
148
144
154
160
160
168
188
212
20
20
25
25
32
32
40
50
63
D1
A2
D
[mm]
89.0
95.0
95.0
99.0
105.0
100.0
108.0
115.0
125.0
117.0
140.0
135.0
127.0
150.0
140.0
152.0
165.0
155.0
A1
[mm]
[mm]
90
110
100
110
110
110
110
120
130
96
116
106
116
116
116
116
127
136
* Analysis version fitting
Solvent or fusion spigot
PVC, PP, PVDF
H
D
P
Orifice
L
A
Page 9/16
P
[DN]
1/2”
3/4”
1”
1 1/4”
1 1/2”
2”
(15)
(20)
(25)
(32)
(40)
(50)
H
A
D
L
PVC PP/ (DIN) (ANSI) (JIS) PVC PP/
PVDF
PVDF
[mm]
[mm]
[mm]
[mm]
[mm]
[mm]
[mm]
[mm]
[mm]
80.4
77.8
78.0
81.4
85.2
91.5
17.5
17.5
21.5
27.5
31.5
39.5
90
100
110
110
120
130
85
92
95
100
106
110
20
25
32
40
50
63
21.3
26.7
33.4
42.2
48.3
60.3
18.40
26.45
32.55
38.60
48.70
60.80
16.5
20.0
23.0
27.5
30.0
37.0
14
16
18
20
23
27
8205
Digital pH–Controller
Dimensions [mm] – fittings 2 1/2" – 4" (DN 65 – 100) (for compact 8205)
Fusion spigot
PE, PP, PVDF
DIA.
H
[DN]
PVDF
H1 H2
[mm]
[mm]
[mm]
[mm]
[mm]
[mm]
13.0
15.6
19.0
----5.0
13.0
15.6
19.0
----5
10.4
12.5
15.2
----6
H1
H2
72.5
72.5
72.5
H1
PP
H2
H2
[mm]
2 1/2” (65)
3”
(80)
4” (100)
H
PE
H1
ø39
P
Welding tab with radius
Stainless steel (316L - 1.4404)
Orifice (DN)
2”
(50)
2 1/2” (65)
3”
(80)
4” (100)
P [mm]
56.55
54.52
53.07
50.71
R [mm]
30.15
36.65
44.45
57.15
R
Ø27,6
Ø33,6
Saddle– PVC
Body material: PVC, Seal material: BUNA
ORING SEAL
P
WEDGE
CLAMP
DIA.
2 1/2” (65)
3”
(80)
4” (100)
D[mm]
129
144
163
P[mm] D1[mm]
115.0
75.0
119.0
90.0
107.0 114.0
D1
D
Operation and display
A Compact Version of pH–Controller Type 8205 Consists of Two Basic Units as Follows:
– Fitting Type S020 1/2" to 2" (DN15 to DN50) or 1500/1501 2–1/2" to 4" (DN 65 to DN 100)
– Compact pH–Controller
pH–Controller Compact 4–20 mA Output, with 2 Pulse Relays, 1 Relay Alarm, 12 – 30 VDC; 2 x NPT 1/2˝ Conduit Entry with Pt1000
Description
Electrode
Gasket
ITEM–No
Compact pH–controller 8205
Flat Glass
FKM
US05350
pH–Controller Compact 4–20 mA Output, with 2 Transistor Pulse Outputs, 1 Relay Alarm, 12 – 30 VDC; 2 x NPT 1/2˝ Conduit Entry with Pt1000
Description
Electrode
Gasket
ITEM–No
Compact pH–controller 8205
Flat Glass
FKM
US05351
Page 10/16
8205
Digital pH–Controller
Ordering chart for Insertion fitting S020 (for compact 8205)
Brass – T-fitting
Standards
1/2”
(DN 15)
3/4”
(DN 20)
1”
(DN 25)
1 1/4”
(DN 32)
1 1/2”
(DN 40)
2”
(DN 50)
2 1/2”
(DN 65)
Item no. / Orifice
NPT
G
Rc (ISO7)
G
428 718
428 712
428 724
428 730
428 719
428 713
428 725
428 731
428 720
428 714
428 726
428 732
428 721
428 715
428 727
428 733
428 722
428 716
428 728
428 734
428 723
428 717
428 729
428 735
---------
Seal
Port
connection
Specification
Internal thread
FKM
External thread
FKM
Stainless steel – T-fitting
428 760
BS4825 / ASME BPE
SMS 3008
EN ISO 1127/ISO 4200
-------
BS4825/ASME BPE
SMS3017/ISO2852
BS4825/ASME BPE*
SMS3017/ISO2852*
ANSI B16-5-1988
DIN 2633
JIS 10K
--------428 778
428 772
431 053
EPDM
Seal
EN ISO 1127/ISO 4200
Weld ends
Tri-Clamp®
FKM
EPDM
Flange
FKM
2 1/2”
(DN 65)
---
---
SMS 1145
FKM
FKM
2”
(DN 50)
---
EPDM
External thread
1 1/2”
(DN 40)
428 743
428 737
428 749
428 755
FKM
1 1/4”
(DN 32)
3/4”
(DN 20)
428 742
428 736
428 748
428 754
NPT
G
Rc (ISO7)
G
Internal thread
1”
(DN 25)
1/2”
(DN 15)
Item no. / Orifice
Standards
Port
connection
Specification
428 744
428 738
428 750
428 756
428 745
428 739
428 751
428 757
428 746
428 740
428 753
428 758
428 747
428 741
428 754
428 759
---------
443 317
---
443 318
443 319
---
428 761
428 762
428 763
428 764
428 765
443 734
--428 766
443 735
443 309
428 767
443 736
--428 768
443 942
443 310
428 769
443 943
443 311
428 770
443 944
443 312
428 771
443 965
--443 970
--428 779
428 773
431 054
443 966
443 313
443 971
443 957
428 780
428 774
431 055
--------428 781
428 775
431 056
443 967
443 314
443 972
443 958
428 782
428 776
431 057
443 968
443 315
443 973
443 959
428 783
428 777
431 058
443 969
443 316
443 974
443 960
-------
* internal surface finish Ra = 0.8 µm
Stainless steel – welding tab with radius
Specification
2”
(DN 50)
2 1/2”
(DN 65)
3”
(DN 80)
4”
(DN 100)
5”
(DN 125)
6”
(DN 150)
8”
(DN 200)
10”
(DN 250)
12”
(DN 300)
14”
(DN 350)
Item no. / Orifice
Weld tabs
418 111
418 112
418 113
418 114
418 115
418 116
418 117
418 756
720 070
416 637
Carbon steel saddles – (requires long finger sensor)
2”
(DN 50)
3”
(DN 80)
4”
(DN 100)
5”
(DN 125)
6”
(DN 150)
8”
(DN 200)
10”
(DN 250)
12”
(DN 300)
14”
(DN 350)
Specification
Item no. / Orifice
US50B49
US50B32
US50B33
US50B34
US50B35
US50B36
US50B37
US50B38
TBD
Carbon steel weldolet - (requires long finger sensor)
3”
(DN 80)
4”
(DN 100)
5”
(DN 125)
6”
(DN 150)
8”
(DN 200)
US50C34
US50C35
US50B27
US50B28
US50B29
US50B30
US50B31
12”
(DN 300)
2 1/2”
(DN 65)
US50B61
10”
(DN 250)
2”
(DN 50)
Specification
Item no. / Orifice
US50C55
PVC – T-fitting
3/4”
(DN 20)
1”
(DN 25)
1 1/4”
(DN 32)
1 1/2”
(DN 40)
2”
(DN 50)
For Analysis:
True union- solvent spigot
1/2”
(DN 15)
Solvent ends
Standards
True union - solvent spigot
Item no. / Orifice
Seal
Port
connection
Specification
FKM
FKM
ASTM
ISO
JIS
ISO
428 682
428 670
429 078
428 676
428 683
428 671
429 079
428 677
428 684
428 672
429 080
428 678
428 685
428 673
429 081
428 679
428 686
428 674
429 082
428 680
428 687
428 675
429 083
428 681
FKM
ISO
430 837
430 838
460 839
428 673
428 674
4428 675
Page 11/16
8205
Digital pH–Controller
Ordering chart for insertion fitting S020 (for compact 8205)
PVC saddle – (long finger required for 6" & 8" saddle)
2”
(DN 50)
3”
(DN 80)
4”
(DN 100)
6”
(DN 150)
8”
(DN 200)
Specification
Item no. / Orifice
413 469 W
413 470 T
US50B20
US50B17
US50B42
PVC – Screw-on fitting
2 1/2”
(DN 65)
3”
(DN 80)
4”
(DN 100)
5”
(DN 125)
6”
(DN 150)
8”
(DN 200)
10”
(DN 250)
12”
(DN 300)
14”
(DN 350)
16”
(DN 400)
Specification
Item no. / Orifice
---
---
418 170
418 170
418 170
418 170
418 170
418 170
418 170
418 170
PP – T-fitting
Standards
9/16”
(DN 6)
3/4”
(DN 20)
1”
(DN 25)
1 1/4”
(DN 32)
1 1/2”
(DN 40)
2”
(DN 50)
Item no. / Orifice
Seal
Port
connection
Specification
True union - solvent spigot
FKM
ISO
428 688
428 689
428 690
428 691
428 692
428 693
Solvent ends
FKM
ISO
428 694
428 695
428 696
428 697
428 698
428 699
For Analysis:
True union- solvent spigot
FKM
ISO
430 840
430 841
460 842
428 691
428 692
428 693
PP – Fusion spigot or Screw-on fitting
4”
(DN 100)
5”
(DN 125)
6”
(DN 150)
8”
(DN 200)
10”
(DN 250)
12”
(DN 300)
14”
(DN 350)
418 650
418 651
418 652
---
418 653
418 654
418 655
418 656
418 657
---
---
---
436 488
436 488
436 488
436 488
436 488
436 488
436 488
436 488
Screw-on
16”
(DN 400)
3”
(DN 80)
Fusion spigot
2 1/2”
(DN 65)
Specification
Item no. / Orifice
PVDF – T-fitting
Standards
3/4”
(DN 20)
1”
(DN 25)
1 1/4”
(DN 32)
1 1/2”
(DN 40)
2”
(DN 50)
2 1/2”
(DN 65)
Item no. / Orifice
Seal
Port
connection
Specification
True union - solvent spigot
FKM
ISO
428 700
428 701
428 702
428 703
428 704
428 705
Solvent ends
FKM
ISO
428 706
428 707
428 708
428 709
428 710
428 711
For Analysis:
True union- solvent spigot
FKM
ISO
430 843
430 844
460 845
428 703
428 704
428 705
PVDF – Fusion spigot or Screw-on fitting
3”
(DN 80)
4”
(DN 100)
5”
(DN 125)
6”
(DN 150)
8”
(DN 200)
10”
(DN 250)
12”
(DN 300)
14”
(DN 350)
16”
(DN 400)
Fusion spigot
2 1/2”
(DN 65)
Specification
Item no. / Orifice
418 658
418 659
418 660
---
---
---
---
---
---
---
PE – Fusion spigot or Screw-on fitting
4”
(DN 100)
5”
(DN 125)
6”
(DN 150)
8”
(DN 200)
10”
(DN 250)
12”
(DN 300)
14”
(DN 350)
16”
(DN 400)
Screw-on
3”
(DN 80)
Fusion spigot
2 1/2”
(DN 65)
Specification
Item no. / Orifice
418 642
418 643
418 644
---
418 645
418 646
418 647
418 648
418 649
418 598
---
---
436 489
436 489
436 489
436 489
436 489
436 489
436 489
436 489
Page 12/16
8205
Digital pH–Controller
Ordering chart for remote pH systems (includes 25 ft. cable for pH electrode)
The pH–Controller systems as shown on first page, include 4–20mA output, choice of relay, transistor, or triac pulse outputs, 25´ of cable from pH sensor
to transmitter, flat self flushing pH probe designed for longer life expectancy housed in a CPVC body. pH Probe connects to cable via quick BNC connector for easy maintenance and/or replacement. Nema 4 wall mounted or panel mounted transmitter, pH Simulation Mode, easy 2 point calibration with
hold function thus locking in existing plant conditions during calibration. All systems shown are 24VDC. 115–230 AC versions available for wall mount
electronics only
Type 8205 In Line pH–Controller System with Wall or Panel Mount Electronics and 2 Relay Pulse Outputs
Description
Item no.
Wall Mount System
3/4˝ NPT PVC fitting, Temperature Compensated
3/4˝ NPT PVC fitting, No Temperature Compensation
1˝ NPT PVC fitting, Temperature Compensated
1˝ NPT PVC fitting, No Temperature Compensation
2˝ NPT PVC fitting, Temperature Compensated
2˝ NPT PVC fitting, No Temperature Compensation
US07471
US07472
US07473
US07474
US51B30
US07475
Panel Mount System
3/4˝ NPT PVC fitting, Temperature Compensated
3/4˝ NPT PVC fitting, No Temperature Compensation
1˝ NPT PVC fitting, Temperature Compensated
1˝ NPT PVC fitting, No Temperature Compensation
2˝ NPT PVC fitting, Temperature Compensated
2˝ NPT PVC fitting, No Temperature Compensation
US50U51
US07476
US07477
US07478
US07479
US07480
Type 8205 Submersion Controller System with Wall or Panel Mount Electronics and 2 Relay Pulse Outputs
Description
Item no.
Wall Mount System
pH Submersion Kit, Temperature Compensated
pH Submersion Kit, No Temperature Compensation
US50X62
US07481
Panel Mount System
pH Submersion Kit, Temperature Compensated
pH Submersion Kit, No Temperature Compensation
US07482
US07483
Type 8205 Wet Tap pH System with Wall or Panel Mount Electronics and 2 Relay Pulse Outputs
Description
Item no.
Wall Mount System
12˝ Insertion Wet Tap pH Wall Transmitter, Temperature Compensated
12˝ Insertion Wet Tap pH Wall Transmitter, No Temperature Compensation
US07484
US07485
Panel Mount System
12˝ Insertion Wet Tap pH Wall Transmitter, Temperature Compensated
12˝ Insertion Wet Tap pH Wall Transmitter, No Temperature Compensation
US07486
US07487
Type 8205 In Line pH–Controller System with Wall or Panel Mount Electronics and 2 Triac Pulse Outputs
Description
Item no.
Wall Mount System
3/4˝ NPT PVC fitting, Temperature Compensated
3/4˝ NPT PVC fitting, No Temperature Compensation
1˝ NPT PVC fitting, Temperature Compensated
1˝ NPT PVC fitting, No Temperature Compensation
2˝ NPT PVC fitting, Temperature Compensated
2˝ NPT PVC fitting, No Temperature Compensation
US07488
US07489
US07490
US07491
US07492
US07493
Panel Mount System
3/4˝ NPT PVC fitting, Temperature Compensated
3/4˝ NPT PVC fitting, No Temperature Compensation
1˝ NPT PVC fitting, Temperature Compensated
1˝ NPT PVC fitting, No Temperature Compensation
2˝ NPT PVC fitting, Temperature Compensated
2˝ NPT PVC fitting, No Temperature Compensation
US07494
US07495
US07496
US07497
US07498
US07499
Page 13/16
8205
Digital pH–Controller
Ordering data for pH systems (includes 25ft. of cable for pH electrode) continued
Type 8205 Submersion Controller System with Wall or Panel Mount Electronics and 2 Triac Pulse Outputs
Description
Item no.
Wall Mount System
pH Submersion Kit, Temperature Compensated
pH Submersion Kit, No Temperature Compensation
US07500
US07501
Panel Mount System
pH Submersion Kit, Temperature Compensated
pH Submersion Kit, No Temperature Compensation
US07502
US07503
Type 8205 Wet Tap pH System with Wall or Panel Mount Electronics and 2 Triac Pulse Outputs
Description
Item no.
Wall Mount System
12˝ Insertion Wet Tap pH Wall Transmitter, Temperature Compensated
12˝ Insertion Wet Tap pH Wall Transmitter, No Temperature Compensation
US07504
US07505
Panel Mount System
12˝ Insertion Wet Tap pH Wall Transmitter, Temperature Compensated
12˝ Insertion Wet Tap pH Wall Transmitter, No Temperature Compensation
US07506
US07507
Type 8205 In Line pH–Controller System with Wall or Panel Mount Electronics and 2 Transistor Pulse Outputs
Description
Item no.
Wall Mount System
3/4˝ NPT PVC fitting, Temperature Compensated
3/4˝ NPT PVC fitting, No Temperature Compensation
1˝ NPT PVC fitting, Temperature Compensated
1˝ NPT PVC fitting, No Temperature Compensation
2˝ NPT PVC fitting, Temperature Compensated
2˝ NPT PVC fitting, No Temperature Compensation
US07508
US07509
US07510
US07511
US07512
US07513
Panel Mount System
3/4˝ NPT PVC fitting, Temperature Compensated
3/4˝ NPT PVC fitting, No Temperature Compensation
1˝ NPT PVC fitting, Temperature Compensated
1˝ NPT PVC fitting, No Temperature Compensation
2˝ NPT PVC fitting, Temperature Compensated
2˝ NPT PVC fitting, No Temperature Compensation
US07514
US07515
US07516
US07517
US07518
US07519
Type 8205 Submersion Controller System with Wall or Panel Mount Electronics and 2 Transistor Pulse Outputs
Description
Item no.
Wall Mount System
pH Submersion Kit, Temperature Compensated
pH Submersion Kit, No Temperature Compensation
US07520
US07521
Panel Mount System
pH Submersion Kit, Temperature Compensated
pH Submersion Kit, No Temperature Compensation
US07522
US07523
Type 8205 Wet Tap pH System with Wall or Panel Mount Electronics and 2 Transistor Pulse Outputs
Description
Item no.
Wall Mount System
12˝ Insertion Wet Tap pH Wall Transmitter, Temperature Compensated
12˝ Insertion Wet Tap pH Wall Transmitter, No Temperature Compensation
US07524
US07525
Panel Mount System
12˝ Insertion Wet Tap pH Wall Transmitter, Temperature Compensated
12˝ Insertion Wet Tap pH Wall Transmitter, No Temperature Compensation
US07526
US07527
Page 14/16
8205
Digital pH–Controller
Remote pH electronics only
pH–Controller Panel–Mounted Version; 4–20 mA Output
Description
Pulse Output
Panel–mounted Controller 8205
Panel–mounted Controller 8205
Panel–mounted Controller 8205
2 x relay
2 x Triac
2 x Transistor
Alarm
Relay
yes
yes
yes
Power
Supply
12 – 30 VDC
12 – 30 VDC
12 – 30 VDC
yes
yes
yes
yes
yes
yes
12 – 30 VDC
12 – 30 VDC
12 – 30 VDC
115 – 230 VAC
115 – 230 VAC
115 – 230 VAC
Item no.
427 939 K
427 940 Y
427 941 M
pH–Controller Wall–Mounted Version; 4–20 mA Output
Wall-mounted Controller 8205
Wall-mounted Controller 8205
Wall-mounted Controller 8205
Wall-mounted Controller 8205
Wall-mounted Controller 8205
Wall-mounted Controller 8205
2 x relay
2 x Triac
2 x Transistor
2 x relay
2 x Triac
2 x Transistor
Ordering chart for pH electrodes
Replacement pH electrodes
Item no.
Compact mount
INLINE ststem
3/4” INLINE
1” INLINE
2” INLINE
Submersion system
Wet tap system
US61245
US61623
US07956
US07813
US61628
US61979
Page 15/16
427 946 J
427 947 K
427 948 U
427 951 P
427 952 Q
427 953 R
8205
Digital pH–Controller
In case of special application conditions,
please consult for advice.
We reserve the right to make technical
changes without notice.
Page 16/16
0602/2_US-en
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