GVDA GD156 Gas Leak Detector

Product Features

• Sensitivity Selection
• Audio and sound alarm
• 2.4 inch tricolor backlight LCD display
• Temperature Units °C/°F
• Auto power off
• Low battery indication

Product Specifications

• Sensor:Gas-sensitive semi-conductor
• Range: about 50~1000PPM (Methane)
• Sensitivity: > 50 PPM (Methane)
• Test Gas (part list):Acetone, Acetylene, alcohol, ammonia, benzene, butane, ethanol, oxirane, gasoline, hexane, hydrogen, methane, naphtha, natural gas, paint thinners, propane, solvents, etc.
• Warm-up time: About 30 seconds
• Response Time:<=500ppm:approx.5sec;>500PPM:Approx.2sec
• Alarm mode: Buzzer and indicator light
• Ambient temperature Range: -20.0°C ~ 60.0°C(-4.0°F~140.0°F)
• Ambient temperature Precision:0.0°C ~ 45.0°C(32°F ~113°F) ±2.0°C/4.0°F; Other: ±3°C/6.0°F
• Ambient temperature Resolution: 0.1 /1
• Ambient humidity range: 0.0% ~99.9%RH
• Ambient humidity precision: 20%~ 80%: ±5.0%RH; Other: ±6.0%RH
• Operating conditions: 0~ 50°C / 20~ 80%RH
• Storage conditions: -10~ 60°C / 20~80% RH
• Auto power off:yes
• Batteries: 3×1.5V AAA battery(not include)
• Product size:142*26*58mm
• Product weight: 115g

Package contents

• 1 * Combustible Gas Detector
• 1 * User Manual
• 1 * Bag