Hydrogen leak detector

1.   Technical Parameter

Detection range: H2:1ppm-999ppm, 0.1Vol% -4.0Vol %

Detection accuracy: ±5%FS

Resolution Ratio:1ppm / 0.1Vol.%

H2 function test: Hydrogen in 100ppm air

Display:The LCD displays concentration values from 0ppm to 4.0Vol.%, represented by PPM and Vol.%

Suction capacity: about 30ml/min

Preheating time: <90 seconds

Reaction time (T90) : 1-2 seconds

Available operating temperature: -20 --+50°C

Available storage and transport temperature: -25 -+50°C

Available Humidity for storage and transport: 20-80% relevant humidity

Available for storage environment: clean, prevent chemical media, such as silicone, etc

Sound signal: Depending on concentration, can be turned off

Battery status: Displays the battery symbol when the battery is low

Instrument dimensions: 190 x 50x25mm(L * W * H) Extension tube:315mm

Net Weight: 526 g   Portable package box: 90*280*300mm/1.3kg

Load: 0.85VA

Full load operation time: >7hours

Rechargeable battery pack: 4x1.2V 1800mAh

Power charger: Input: 230V AC /50Hz/60Hz   Output: 9VDC /1000mA