Gas leak detector HYDROGEN-POWER
Gas leak detector for the selective detection of Hydrogen
•gas leak detector with two sensor elements for the selective detection of Hydrogen
•with set-button for suppression of background gases
•microprocessor controlled unit
•bar graph, LED- and digital display of the gas concentration, from low ppm range to “Lower Explosive Limit” (LEL) in Vol%
•automatic zero setting on air
•acoustic signal depending on concentration (can be switched off)
•acoustic and visual warning when 4 set alarm points are exceeded
•automatic sensor check with error recognition
•eligible background lighting
•separate charger for recharging of built-in power pack
•interface optional
•LED-display for following measuring ranges:
o1 green operation
o2 yellow ≥ 10 ppm
o3 yellow ≥ 100 ppm
o4 red ≥ 999…0,1 Vol%
o5 red ≥ 1 Vol%
Technical data:
Sensor elements:
•HL-Gas sensor,
series GGS 1000 (wide range)
•HL-Gas sensor,
series GGS 6000 (H2 selective)
Suction pump: 40 ml/min
Response time: appr. 2 sec
Dimensions instrument: (180 x 50 x 28) mm (LxWxH)
Weight: 410 g complete
Power consumption: 2,00 VA
Power supply: NiMH 4×1,2 V 1600 mAh
Operating time: at least 4 hours
Storage temperature: -25 … +50 °C
Operating temperature: -25 … +40 °C
Accessories: plug-in battery charger, input 230 V AC / 50 Hz / 3,5 VA, output 9 V DC / 300 mA
