Multifunction 4 In 1 Gas Detector Oxygen Methane Meter 1 Year Warranty

Brand Name:Bosean
Certification:CE ATEX SIL FCC RoHS
Model Number:BH-4AS
Minimum Order Quantity:1 set
Delivery Time:1-2 days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Zhengzhou Henan China
Address: Ground floor, Block 10. Yida Technology New Park No. 16 JinZhan Road National High and new Technology Industry Development zone,Zhengzhou,450007
Supplier`s last login times: within 26 hours
Product Details Company Profile
Product Details

Multifunction 4 in 1 Gas Detector Oxygen Methane Meter Hydrogen Sulfide Carbon Monoxide Gas Analyzer Tester Tool


Brief Introduction


BH-4AS portable multi-gas detector could detect combustible gas, O2 and other two types toxic gases continuously and simultaneously.

It is widely used in the area where explosion-proof is required or toxic gas leaks, like underground channels or mining industry, so as to protect the workers’ life and avoid damage on the relevant equipments.


Main features

  • Natural diffusion sampling method and high-sensitivity sensor, with high sensitivity and repeatability.

  • 32-bit built-in MCU, high reliability and self-adaptation ability.

  • Full functions, easy operation.

  • CSTN colorful LCD, more intuitionistic, abundant and clear indication.

  • Compact design, easy carrying.

  • High strength engineering plastics and compound anti-slippery rubber; high strength, water-proof, dust-proof and explosion-proof.

Specifications:

Operating & Storage Environment

Temperature: -20°C~55°C (-4F~122F)
Humidity: 5%-95% (Relative humidity non-condensing)
Pressure: 95~110kPa

Sampling method

Diffusion type

Detecting Range

CO: 0~1000ppm
H2S:0~100 PPM
O2: 0~30%vol
Combustible Explosive Gas (Ex / LEL / CH4): 0~100%LEL

Sensor

O2 /H2S / CO: plug-in electrochemical sensor

Combustible gas (LEL): plug-in catalytic combustion sensor

Alarm Type

low & high alarm, multiple gas alarm, sensor alarm, battery low alarm, prompt tone, automatic shutdown alarm

Resolution

0.1%VOL (O2), 1ppm (CO), 0.1ppm (H2S), 1%LEL (EX)

Accuracy

3% F.S

Response time

10s

Repeatability

1%

Zero drift

1%

Display

Alphanumeric large LCD displays the real time gas concentration and alarm stage

Backlight

Automatically activated when working in poor lighting environment or the alarm sounding or the button is knobbed down.

Self-checking Function

Self-checking Battery power, display, sensor, hardware failure

Explosion-proof

EXiaIICT4

Protection grade

IP65

Power Supply

Rechargeable lithium battery

Dimensions

130mm*67mm*30mm


FAQ:


Q1:Are you a trading company or manufacturer ?

A1:We are manufacturer.


Q2:What about the payment method?

A2:T/T, Paypal, Western Union, L/C is available.


Q3:Does your company accept customization?

A3:We do customizing service for customers.


Q4:What about the Shipment?

A4:We'll choose proper transportation mode based on the weight of goods, usually arrange shipment by air express such as DHL,FEDEX,TNT or UPS.


Q5:What about after-sale service?

A5:12 months warranty for all kinds of products.

China Multifunction 4 In 1 Gas Detector Oxygen Methane Meter 1 Year Warranty supplier

Multifunction 4 In 1 Gas Detector Oxygen Methane Meter 1 Year Warranty

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