Portable Gas Detector CH4 Nh3 H2s O2 4 in 1 Gas Alarm

• After-sales Service: Online Service
• Warranty: Online Service
• Customized: Customized
• Portable: Portable
• Certification: Ex
• Gas: H2S
• Model NO.: GC310
• Sampling Method: Diffusion Type
• Alarm Point Se: Be Adjustable in Full Scale
• Time Display: Time System of 24 H Can Be Set
• Power Supply: 3.7V Rechargeable Battery
• Continuous Working Time After Charging: More Than 15h
• Transport Package: Carton
• Origin: China
• Production Capacity: 50000 Pieces/Month

Product Description

Product Description

Instrument name	Portable Two-in-one Gas Warning Detector
Gas combination for detection	CH4/ O2, CH4/CO,  CH4/CO2, O2/CO Other gas combination specified by the user
Measurement principle	Catalytic combustion sensor (CH4), electrochemical sensor (others)
Alarm point se	Be adjustable in full scale
Time display	Time system of 24 h can be set
Sound and light alarm function	Multi-level multi-type sound and light alarm, alarm sound level 80dB
Display and sound & light alarm	Large-screen LED high light digital display
Continuous working time after charging	More than 15h
Power supply	3.7V rechargeable battery
Temperature/humidit	0~40ºC/≤98 %
Size/weight	106(L)×56(W)×28(H)mm/200g
Anti-explosion type	ibdl (150ºC) Protection level IP54

FAQ

1.What is your terms of payment?
We accept trade assurance ,western union,Visa master card and TT.Trade assurance can 
protect you ,when you confirm the product then the money int my account.
2.When do you reply to messages?
We will reply you for your inquiry in 24 hours.
3.What is the warranty for your product?
Warranty:12months,Lifetime maintenance.
4.When do you send the products?And how do you sent it?
Delivery period is within 3-7 days, we send them by UPS,FedEx,TNT or DHL.