Measuring gas | Phosphine gas (PH3) Chlorine gas (CI2) Ammonia gas (NH3) Nitrogen dioxide (NO2) | CO | H2S | Combustible | |||
Measuring range | PH3:0-100000ppm CL2:0-10000ppm NO2:0-100%Vol NH3:0-10000ppm and other ranges can be customized | 0-1000ppm | 0-100ppm | 0-100%LEL | |||
Sensor type | Electrochemical, catalytic combustion, infrared, thermal conductivity, PID photoionization, and so on. Depending on the type of gas, range, field environment and user demand, sensors can be customized. | Electrochemical | Electrochemical | Catalytic | |||
Measuring type | Diffuse naturally | ||||||
Response time | T90<30s | ||||||
Display | 2.31-inch high-definition color screen | ||||||
Alarm method | sound & light alarm; vibration alarm; sound & light + vibration alarm; turning off the alarm | ||||||
Battery | DC3.7V, 3000mA high capacity rechargeable polymer battery | ||||||
Data storage | Standard capacity is 100, 000 entries | ||||||
Working temperature | -40 ℃ ~ + 70 ℃ | ||||||
Working humidity | ≤10 ~ 95% RH | ||||||
Housing | Rubber enclosure | ||||||
Standard accessories | Manual, qualification certificate, warranty card, USB charger (including the data cable), belt clip, colorful packaging box (optional high-grade aluminum instrument case) | ||||||
Dimension | 130×68×34mm | ||||||
Weight | 200g | ||||||
Ex grade | Ex ia IIC T4 Ga Intrinsically safe type | ||||||
Ingress protection | IP65 |