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Wireless Portable Multi Gas Detector 270 * 210 * 120mm With 5000mah Li Battery

Minimum Order Quantity : 1set Price : USD5000/set
Packaging Details : Aluminium case Delivery Time : 30days
Payment Terms : T/T Supply Ability : 100sets/month
Place of Origin: China Brand Name: TOPSKY
Model Number: IR119

Detail Information

Size: 270*210*120mm IP Grade: IP55
A Battery Working Time: 48h OWorking Current: 250mA
Power: 5000mAH Li-battery, Overloaded Protection Detection Range: 500m
High Light:

hand held gas detector


portable gas detection equipment

Product Description


IR119 wireless Multi-gas detector is one gas detector which can detect poisonous gas ,oxygen and toxic gas in demanding industry environment. It can take wireless remote data transmission. With built-in module, one wireless receiver PAD can simultaneously take data acquisition and control from several IR119 gas detectors. It also can provide real time monitoring information and give out alarm signal when the gas concentration exceeds the standard. With stainless steel housing, and higher protection grade ,IR119 has a excellent performance in harsh environment.



Widely used in mine, tunnel ,underground pipe ,the fire department emergency rescue monitoring and hazardous chemical detection.



Built-in powerful sampling pump

Customized alert point

2000 groups data storage ability

Transferred by WIFI,GPRS or RS232

Imported sensors and replaceable modular sensor

All detection data can be displayed simultaneously on the wireless receiver

Two power supply ways, Lithium battery and DC power.

Easy operation and reliable.


4. Detect range

Detect gas Range Intrinsic Error Alert Response time
CO (0~20)×10-6 CO ±2×10-6CO

Alert set range:

25×10-6 CO~100×10-6CO

Alert :24×10-6 CO

Alert Error:±1×10-6 CO

(20~100)×10-6 CO ±4×10-6CO
(100~500)×10-6 CO ±5%
(500~1000)×10-6 CO ±6%
CH4 (0.00~1.00)% CH4 ±0.10%CH4

Alert set range:


Alert:1.00% CH4

Alert Error:±0.05% CH4

(1.00 ~3.00)% CH4 ±10%
(3.00~4.00)% CH4 ±0.30%CH4
O2 (0~5.0)% O2 ±0.5%O2

Alert set range:

16% O2~19.5% O2

Alert:18% O2

Alert Error:±0.1% O2

(>5.0~25.0)% O2 ±3.0%FS
H2S (0~49)×10-6H2S ±3×10-6 H2S

Alert set range:

5×10-6 H2S~15×10-6H2S

Alert:10×10-6 H2S

Alert Error:±3×10-6 H2S

(50~100)×10-6 H2S ±10%
SO2 (0~30)×10-6SO2 ±3×10-6SO2


Alert Error:±1×10-6SO2

(30~60)×10-6SO2 ±10 %


Detection range 500m
Power 5000mAH Li-battery, overloaded protection
Working current 250mA
Battery working time 48h
IP Grade IP55
Size 270*210*120mm

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