Toxic Combustible Portable Multi Gas Detector Ammonia Gas Monitor
Product introduction
The instrument can display the numerical indicators of 4 gases or 1
gas at the same time.
When the indicator of the gas to be tested is in the alarm range,
the instrument will automatically perform a series of alarm
actions, flashing Light, vibration, sound.
The instrument has 2 buttons, a liquid crystal display, and
associated alarms (alarm lights, Buzzer and vibration) with a mico
USB interface (the interface outputs TTL level markers)
Standard), can be charged with a charger with micro USB interface;
can also be plugged in TTL to USB The adapter communicates with the
computer, calibrates, sets alarm parameters, or reads alarm
records. The instrument itself has a real-time storage function
that records alarm status and time in real-time.
Portable multi-gas detector Features:
Compact, small and lightweight design
Instant alarms with audio/visual and vibratory indicators
Large easy to read display of emblems, instantaneous value, peak
value, TWA, and STEL.
Self-test function: Self-testing upon start-up or need for display,
battery, sensor, and alarm
Warning Indicator: regular flashing light and audible alarm
Up to 4 gases design
English operation interface and English software
Portable multi-gas detector Applications:
STEL and TWA monitoring;
Atmosphere monitoring;
Monitoring for the cleanliness of environment;
Petroleum and chemical plant;
Entering of sealing space
Quick response for dangerous substance/ chemical weapon
Industrial paints;
Leakage detecting;
IAQ monitoring of indoor air quality;
Soil pollution monitoring
Portable multi-gas detector Technical specifications:
| Range | H2S:0-100ppm CO:0-999ppm, O2:0-30%VOL, Combustible gas(CH4O):0-100%LEL VOC:0.1-100/1-1000ppm |
| Calibration | Automatical calibration and zero |
| Sensor | Catalytic combustion type, electrochemical sensor (with temperature
compensation), PID sensor |
| Responding | T90 < 30s |
| Alarms | Flashing wide-angled LED alarm light and LCD reading; 90dB impulse
output |
| Display | LCD display of gas reading and condition, display TWA and peak
value when needed |
| Ambient Environment | -20—50°C,5—90%RH(no condensation) |
| Power Supply | 3.6V Li-ion chargeable battery can work 200 hours |
| Enclosure | compact, durable ruggedized ABS shell |
| Size & Weight | 126×66×32(mm),220g |
| Explosion Grade | EX ibⅡCT3 |
