Zadetector S311 Portable gas leak detectorIndonesia Industrial Parts

Description S311 Portable gas leak detector

S311 is a Portable gas leak detector with high sensitivity.The detection principle of semiconductor or poisonous gas is adopted, which is more suitable to find and detect the location of leakage gas.

Zadetector S311 Portable gas leak detector

Compact size, simple operation, easy to carry, can also be accompanied by flexible probe, hand feel comfortable. Detection gas: methane, natural gas, ammonia gas, hydrogen gas, gas, propane, acetone, gasoline, coolant, ethanol, oxide, hydrogen sulfide, paint, thinner, industrial solvent, alcohol, gas fuel and other toxic and harmful gases.

Gas detected	Measuring Range	Optional Range	Resolution Ratio	Response Time
LEL -combustible gas	0-100%LEL	0-100%VOL?Infrared or catalytic ?	1%LEL/1%vol	?10s
carbon monoxide	0-1000PPm	0-500/2000/5000PPm	0.1/1PPm	?10s
TVOC	0-100PPM	0-100PPM	0.1PPm/1PPM	?15s
hydrogen	0-100%LEL	0-1000PPM	1%LEL/1PPM	?15s
natural gas	0-100%LEL	0-100%LEL	1%LEL	?10s
Oxygen-O2	0-30%VOL	0-30%?0-100%VOL	0.1%vol	?10s
ozone	0-10PPm	0-20?100PPm	0.01PPm/0.1PPM	?15s
hydrogen sulfide-H2S	0-100PPm	0-50?200?1000PPm	1/0.1PPm	?10s
Methane-CH4	0-100%LEL	0-100%VOL	1%LEL/1%vol	?10s
fluorine	0-10PM	0-1?10PPM	1/0.1PPm	?15s
hydrogen chloride	0-20PPm	0-20/50PPm/100PPM	0.01/0.1PPm	?15s
Nitrogen-N2	0-30%VOL	0-30%VOL?100%VOL	0.1%LEL/1PPM	?10s
hydrogen	0-100%LEL	0-1000PPm	1%LEL/0.1PPm	?15s
chlorine	0-20PPm	0-10?100PPm	0.1PPm	?15s
ammonia gas	0-100PPm	0-50?500?1000PPm	1/0.1PPm	?15s
oxynitride	0-20PPm	0-50?1000PPm	0.1/1PPm	?15s
methanal	0-20PPm	0-50?100PPm	1/0.1PPm	?15s
sulfur dioxide	0-20PPm	0-50?1000PPm	0.1/1PPm	?15s
nitric oxide	0-250PPm	0-500?1000PPm	1PPm	?15s
nitrogen dioxide	0-20PPm	0-50?1000PPm	0.1/1PPm	?15s
phosphine	0-20PPm	0-20?100PPm	0.1PPm	?15s
acrylonitrile	0-100PPM	0-100PPm	0.1/1PPm	?15s
carbon dioxide	0-5000PPm	0-1%/5%/10%VOL (Infrared )	1PPM/0.01%VOL	?15s
hydrogen fluoride	0-10PPm	0-1?10?50?100PPM	0.01/0.1PPm	?15s
Xylene/methylbenzene	0-20PPm	0-5?10?50?100PPm	0.01/0.1PPm	?15s
oxirane	0-100PPm	0-100PPm	1/0.1PPm	?15s

Functions Features S311 Portable gas leak detector

Color LCD Display

Sensor Calibration-free, Original Imported Sensor

Rapid Detection of Gas Leakage Points

Flexible probe with adjustable sensitivity can be selected.

Low Voltage Alarm and Automatic Shutdown

Sensor fault detection and alarm

Fast preheating, fast response time

Audio Alarm Signal with Variation of Frequency with Concentration

Alarm value can be set.

Application of S311 Portable gas leak detector

Gas leak detection in domestic and industrial installations.
Maintenance of gas pipelines, storage tanks and LPG facilities.
Safety inspections at construction and repair sites.
Monitoring of high-risk areas such as oil refineries, petrochemical facilities and commercial kitchens.

Technical Parameters S311 Portable gas leak detector

Detection method	Natural diffusion
Using the environment	Temperature – 20 ? ~ 60 ?; Humidity: no more than 95%RH(no condensation)
Display method	Color LCD
Storage environment: temperature	temperature?- 40 ? ~ 70 ?; Humidity: no more than 95%RH(no condensation)
Warmup time	< 30s
Response time	<10s
Interface	U3 port
Charged battery	3.7V-1700mAh lithium ion battery
Power supply	Li-ion rechargeable battery
Work time	>8h (combustible), 300 hours (toxic)
Weight	380g
Dimensions	226mm * 68mm * 45mm
Explosion proof number	CNex18.4930X
Security level	Ex ib IIB T3 Gb