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