UNI-T UT334E Plus Portable 4-in-1 Gas Detector with Multiple Alarm Methods

UNI-T UT334E Plus Portable 4-in-1 Gas Detector with Multiple Alarm Methods

Features:

• High-quality sensitive sensors, sensitive sensing, more accurate detection

• 2.0-inch black and white screen with backlight

• Audio, alarm light, vibration multiple alarms

• Automatic storage of alarm records

• Chinese/English switching

• Power on self-test

• With explosion-proof certification (China)

• 3.7V 2000mAh lithium battery power supply

Specification:

Model	UT334E+
Detect gas	Oxygen, carbon monoxide, hydrogen sulfide, combustible gases
Measuring range	Oxygen: 0~30% VOL Carbon monoxide: 0~1000PPM Hydrogen sulfide: 0~100PPM Combustible gas: 0~100% LEL
Resolution ratio	Oxygen: 0.1% VOL Carbon monoxide: 1PPM Hydrogen sulfide: 1PPM Combustible gas: 1%
Screen display	Black and white screen
Sampling method	Diffusion type
Error	±5% FS (flammable), absolute error ± 5 umol/mol or relative error ± 10% (carbon monoxide), absolute error ± 2 umol/mol or relative error ± 10% (hydrogen sulfide), ± 3% FS (oxygen)
Response time	T≤60s
Backlight	Yes
Alarm Record	Yes
Audible alarm	Yes
LED alarm	Yes
Vibration alarm	Yes
Explosion proof sign	Exib IIB T3 Gb
Operation temperature	-20~50℃
Working humidity	Humidity <95% RH without condensation
Power supply	DC 3.7V (lithium battery capacity 2000mAh)
Product standard accessories	One host, one color box, one toolbox, one standard air hood, one charging cable, one charging head, one instruction, one factory test report, one explosion-proof certificate, one certificate of conformity and warranty card

Package includes:

• 1 x Gas Detector