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HYDROGEN LEAK PROBE
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CHS-HY-001
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MULTICHANNEL HYDROGEN DISPLAY MONITOR
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HYDROGEN VIGIL BATTERY SAFE
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HYDROGEN LEAK PROBE CONTROLLER
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MULTICHANNEL HYDROGEN ALARM MONITOR
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HYDROGEN VIGIL
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THE INPUT DEVICES
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THE CONTROLLERS
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HYDROGEN VIGIL – 2W
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HYDROGEN DIGITAL CONTROL SIGNAL TRANSMITTER
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LEAK SENSE - NEW LAUNCH
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HYDROGEN ANALOG CONTROL SIGNAL TRANSMITTER
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> HYDROGEN LEAK PROBE CONTROLLER
 

HYDROGEN LEAK PROBE SYSTEM: HHLI-H2

PORTABLE HANDHELD APPLICATION

 

Hydrogen Leak Probe Controller HHLI-H2 is a battery operated portable handheld controller and display unit interfaced with input device CHS-HTR-PH-MS3.
·         A highly useful device for detecting and pin-pointing hydrogen leakages from within closed enclosures.
·         Vastly employed in hydrogen cooled power generators, hydrogen storage and filling stations and hydrogen transport lines.
·         Crucial from a safety, security and hydrogen hazard perspective.
·         It finds successful application in risk mitigation against explosion of VRLA batteries by early detection of hydrogen gassing by way of routine inspection, from such battery cells. A highly desirable tool.
·         Range option is user specified as per demands of one's application.

SPECIFICATIONS OF HYDROGEN LEAK PROBE CONTROLLER – HHLI-H2
1
Measurement Range of H2 concentration
Range 1: 0 to 2000ppm of H2, Balance Air
Range 2: 0 to N % of H2, Balance Air , N= 2 to 9 % F.S.
2
Accuracy
+/-10% of FSD
3
Buzzer
Beeping frequency proportional to H2
4
Readout
For Range 1: H2    xxxx ppm
For Range 2: H2    x.xxx %.
5
Display
4-line, graphical LCD for text message & graphical representation. Digital display with Bar Graph + flashing Red LED
6
Storage Range
-20~60°C, 96%RH
7
Enclosure
Plastic body and membrane key board
8
Update Period
Reading updates every1 second
9
Response Time
<3 seconds after 10minutes of sensor stabilization after power-on.
10
Operating Temperature and Humidity
32 to 122° F ( 0-50°C   ), 0-95% RH, non-condensing
11
Power & Charger
Battery Operated, Li-Ion battery, 36 hours of continuous operation. Switch Mode, I/P 100- 300V AC, 50/60 Hz, O/P 5.5 V DC,750mA, Barrel Type( 2 mm )
12
Dimension
Indicator size 165x85x30 mm
13
Accessory
Polyurethane insert in leather casing carrier bag
Specification subject to changes without prior notice, due to continuous R&D and development of Company’s Products