PRO-TESTER
LEAK TEST DEVICE
The Pro-Tester leak test device
provides a simple and reliable
means of testing the leak-tightness
of full face masks. The Pro-Tester
checks that the valves are airtight
and that there is no leakage from
the sealing edge of the face blank,
visor or speech diaphragm. Negative
pressure builds up when the face
piece is closely mounted on the test
head.
PRODUCT HIGHLIGHTS
•
Simple and reliable means of testing the leak-tightness of
a full face mask
•
Professional negative pressure leak-test device
•
8 second test
•
No compressed-air supply needed
PRO-TESTER
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LEAK TEST DEVICE
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PRO-TESTER - ACCURATE AND RELIABLE
LEAK TESTER
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•
The test result is automatically displayed by
light indicators. Green – pass; Red - fail.
•
Negative pressure is assured by the use of a
vacuum pump.
•
Robust construction withstands arduous
daily use in the workplace.
1
Test Head
•
Negative pressure is built up in two stages to create a reliable and uniform fit between
the mask and the testing device.
2
Main Power Switch
3
Pressure Controller
The internal leak-tightness of the device can be tested, if required. A test hose is available
for the purpose.
4
Yellow Indicator Light (test in progress)
5
Green Indicator Light (test passed)
No compressed-air supply is required.
6
Red Indicator Light (test failed)
7
Start Button
TESTING
8
Reset Button
The status of the pressure controller must be checked
before testing. Turn the main power switch to position
I. The digits 0±0.1 should be shown in the pressure
controller’s display. To reset the display, depress the
reset button R on the front panel for approximately
three seconds.
9Plug
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•
TEST PROCEDURE
1. Close the mask’s filter connection by screwing the
black plug in tightly.
2. Fit the mask firmly on to the test head, beginning
with the chin cup first and then pulling the face piece
upwards with both hands.
3. Press the START button. The yellow indicator will
then begin to flash and negative pressure will build
up inside the mask. The yellow light will stay on
throughout the duration of the test i.e. for 8 seconds.
4. When the green indicator lights up, the face piece
has passed the test. It the red light comes on, the face
piece has failed. Failure may be caused by incorrect
mounting of the mask on the test head or because
the black plug is not firmly screwed in. If the test fails,
check these two possibilities and then repeat the test
procedure.
5. Threshold values can be changed by using the
set-up button S.
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Ref. nr 5141080
PRO-TESTER COMPONENTS
Technical Data
Dimensions
Width
440 mm
Depth
300 mm
Height
290 mm
Weight
12 kg
Pressure display range
0 – 100 kPa
Display resolution
0.1 kPa
Max negative pressure
20 kPa. Both the rejection limit
and the negative pressure level
used for the test are adjustable.
Gauging time
8 sec
Supply voltage
230 VAC
Ordering Information
Article Number
Description
5141080
PRO-TESTER
Spare Parts and Accessories
5141096
Plug
5141095
Test head
5141098
Internal leak test hose
5063940
Storage case
5641081
Stand for data carrier read/write head
Pimbo Road • Skelmersdale • Lancashire • England • WN8 9RA Telephone: +44 (0) 1695 711711 • Fax: +44 (0) 1695 711772
www.scottsafety.com • scott.sales.uk@scottsafety.com
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