Model Number: GPT100 Brand Name: Hanwei Key Specifications/Special Features: Description:GPT100 portable gas detector, with higher accuracy, is designed to check the gas pipeline leakage at a wider rangeApplications:With imported high quality semi-conductor sensor and embedded microcontroller, it has very high sensitivity, excellent man-machine operation interface and various adaptive abilityFeatures:High resolution STN screen displayQuickly finding the leakage pointsFlexible gooseneckLow voltage alertSensor self-testingFast responseSpecifications:Working principle: Semi-conductorTarget gas: Combustible gasRange: 0-30000ppm (C3H8)Gas sampling: Diffuse naturallyResponse time: ≤5sSensitivity: Better than 50ppmWorking condition: Temperatures: -10℃～55℃, humidity: ≤93%RH
Storage condition: Temperature: -30℃～60℃, humidity: ≤93%RHIndication methods:LCD gas concentration stripe display and gas value figure display
Changeable tone and frequency buzzer sound indication
Power source: DC 3.7V 2200mAh Lithium battery
Charging time: 4-6 hours
Continuous working time: ≥8h
Sensor life: 2 years
Dimension and weight: 170mm×77mm×33mm around 260gPackage and accessories:10 pcs per carton, size: 44*33*40cm