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Easy Carrying Gas Leak Detector , 4 In 1 Toxic Gas Detector CO O2 H2S LEL

Basic Information
Place of Origin: China
Brand Name: YuanTe
Certification: CNEX, ISO9001, CE
Model Number: YT-1200H-S4
Minimum Order Quantity: 1pcs
Price: Negotiable
Packaging Details: Color paper box
Delivery Time: 3-5 working days
Payment Terms: Western Union, T/T
Supply Ability: 1000 pieces/week
Detail Information
Detected Gas: CO, O2, H2S ,LEL Measure Range: 0-1000ppm, 0-30%VOL, 0-100ppm, 0-100%LEL
Ampling Method: Diffusion Alarm Type: Sound, Light, Vibration
Resolution: 1%LEL Packing: Color Paper Box
High Light:

multi gas analyzer


multi gas meter

Product Description


Portable Mini Multi Gas Detector CO, O2, H2S ,LEL 4 in 1 Gas Detectoor with Diffusion Type Easy Carry


The flammable gas is the most common hazardous gas in mines – especially in coal mines, where large pockets may be present. Methane, one of the combustible gas which is lighter than air, tends to rise to the ceiling of a mine or tunnel leaving it virtually undetectable to the senses. Methane can cause injury or death by asphyxiation, when it is in high concentrations, or by exploding when ignited by a flame or spark. The sensors inside the YuanTe detectors can detect up various combustible gas, which can display accurate data.




Gas Detected CO, O2, H2S ,LEL
Detection principle Electrochemistey/Catalytic Combustion
Sampling Method Diffusion 
Measure Range 0-1000ppm, 0-30%VOL, 0-100ppm, 0-100%LEL
Resolution 1%LEL
Precision ≤± 3% F.S.
Signal Output High-speed data transmission by USB, available for data downloading and
printing (optional function)
Charging Time


Working Time 14h





Zero shift ≤±1%(F.S/year) Display LCD dot matrix display
Operating language Chinese/English Gas unit Units are switchable
Temperature -20℃~50℃ Humidity 0-95%RH
Explosion-Proof ExiaⅡCT3 Degree of protection IP65
Alarm mode Sound, light, vibration

Housing Material

ABS+ leather case
Dimensions 131*83*35mm Weight




Product overview


YT-1200H-S series gas detector is kind of mini size and high accuracy portable multi gas detector. Easy to operate, comprehensive functions, can measure 4 common gas hazards: carbon monoxide, hydrogen sulphide, flamma­ble gases and oxygen depletion, other multi gases are available for customization. The detector is with back clip , protected by silicone case, suitable for different kinds of situations.




1.The battery and voltage can be checked by one press.

2.One press to restore factory settings.

3.Ultra-high buzzer alarm sound, alarm with sound, light and vibration at the same time.

4.Can record 100 sets alarm data, alarm record can be checked on the device.

5.Data storage function, can record 100 thousand set data, historical data can be viewed on the device (optional function).

6.Employ original imported high-precision sensor.

7.Four random gas sensors can be combined freely.

8.LCD dot matrix display, support Chinese and English operation.

9.The gas concentration unit PPM and mg/m3 can be shifted quickly.


Easy Carrying Gas Leak Detector , 4 In 1 Toxic Gas Detector CO O2 H2S LEL 0


Contact Details

Phone Number : +8613072743898

WhatsApp : +8613072743898