Overview

Enviro Forest portable ammonia nh3 gas detector is single gas detector and easy to take. It is intrinsically safe instrument that can continuously detect the concentration of combustible gas and toxic gas. This device Gas detector is widely used in municipal emergency rescue, oil chemical industry, metallurgy, coking, environmental protection and other industries. Portable Ammonia NH3 gas detector: OLED display, self-Illumination, wide perspective, high brightness and resolution. People can read display clearly five meters away. Portable ammonia nh3 gas detector can collect gas data and save data automatically, and then transfer the data to computer.

Technical Specifications

Detecting Gas	NH3, or combustible gas, toxic gas, oxygen as client request
Measuring Range	0 ppm to 100 ppm or others
Sampling Method	Diffused or pump suction (external electric sampling pump)
Deviation	≤ ± 3% F. S
Respond Time	T 90 < 30 s
Working Humidity	< 95% R.H. no condensation
Display Mode	OLED screen shows density, time, battery power, alarm state, percentage progress bar
Data Storage	5000 records
Upload Data	Connected to computer via data line(optional)
Alarm Type	Light: wide-angle light emitting diode Sound: 90 Db humming; when concentration increased, frequency increases Vibration: oscillator speed of 1300 r or min
Working Voltage	DC 3.6 V lithium-ion battery, 1000 mAh
Charging Time	4 h to 6 h
Working Time	Combustible gas > 8 h (continuous); Toxic gas > 72 h (continuous)
Protection Class	IP66
Working Temperature	Toxic gas, oxygen: -4 F to 122 F (-20 ℃ to 50 ℃) Combustible gas: -40 F to 158 F (-40 ℃ to 70 ℃)
Appearance Size	3.85 in × 2.36 in × 0.94 in (98 mm × 60 mm × 24 mm)
Weight	0.30 lb (0.14 kg)