4 in 1 Multi Gas Detector O2 H2s Oxygen Carbon Monoxide Combustible Gas Content Test Meter

Measuring item:

Combustible gas EX

Oxygen O2       

Hydrogen sulfide H2S 

Carbon Monoxide CO 

Range:

Combustible gas LEL:  0~100%LEL

Oxygen O2 :   0~30%VOL

Hydrogen sulfide H2S:0~100μmol/mol

Carbon Monoxide CO :0~1000μmol/mol

Resolution

Combustible gas LEL:  0.1

Oxygen O2 :   0.1

Hydrogen sulfide H2S:0.1

Carbon Monoxide CO :1

Accuracy:

When the measuring range is(0~50)mol/mol,maximum allowable error is:5mol/mol.

When the measuring range is(50~1000)mol/mol,maximum allowable error is:10%

 

Parameter

Alarm mode: Sound and LED light, Vibration alarm, LCD Display   

Alarm Point: Manual Adjustable       

Response time (90%): less than 30 seconds

Indication mode: LCD displays real-time data and system status, led, sound and vibration indication alarm.

Storage environment: temperature: - 10 ~ 55 °ºC; Humidity < 85% RH

Working environment: temperature: - 20 ~ 50 ° C; Humidity < 95% RH, no condensation

Working voltage: DC 3.7V (lithium battery capacity 1800mAh)

Charging time: 4 hours

Standby time: continuous working time is more than 8 hours

Size: 71 * 153 * 49mm

Weight: 218.7g

-Gas leakage detecting of city gas
-Combustible gas leakage detecting of petrochemical industry
-Combustible gas leakage detecting of Shipbuilding industry
-Combustible gas leakage detecting of Depot, gas station
-Combustible gas leakage detecting of oil tank truck
-Combustible gas leakage detecting of fire & rescue industry

It can measure the following gas: natural gas, liquefied petroleum gas, coal gas and other combustible gas, organic solvent, volatilization gas of gasoline, alcohol, ketone, etc

FAQ

1. Are you a manufacturer or a trader?
Yes, we are both.
 
2. What products do you have?
We are focus on instruments and meters. Such as Mechanical /  Optical /Power/ SafetyEnvironmental testing equipments and
some hardware tools amd eletronic components.
More infomation about business, please contact us we can send you catalog for reference.

3. Can i get a sample first?
Yes, we are pleased to send you sample to test the quality and market.

4. Can you do OEM for us?
Yes, OEM are welcome for us. Customers' brand, logo, label can be customized for the produets andcarton package, but based on a certain quantity.

5. What are your strengths?
We have a complete range of products covering low, medium and high-end markets in good price in Instruments field.
Fast Delivery, factory high quality and professional engineers to solve your problems.