You are here: Home » Products » DSHG40 Multiple Gases Detector

Product Category


Share to:

DSHG40 Multiple Gases Detector


Product Description

DSHG40 Multiple Gases Detector

DSHG40 Multiple Gases Detector adopts Dot matrix display technology, using English interface. It could be equiped with one to five sensors or choose any four kind of sensors for toxic gas to detect gases. 
DSHG40 has ability that high sensitivity rapid response, and sound&light alarming system, could inspect gas concentration under complicated environments. It is widely used in fields of chemical engineering, municipal administration, wastewater treatment, telecommunications, archaeology, laboratory, refrigeratory and brewing,etc.,
Product Feartures
●Easy to carry, Sound, Light and Shake alarming.
●Big size of English display screen 
●Sensor modules Self-inspection 
●Safety Reminding: Flashing light and sounding  on a regular basis
●Connected to PC(Optional Function)
●Easy to use, convenient to operate.
●Supporting to detect 5 kinds of gas(need customized).

Technical Data Sheet

Technology Parameters
SN.  Item  Parameter
1  Detecting way  Natural diffusion(or external Pump Suction) 
2  Sensor  Electrochemistry/Catalyst/Thermal conductance/infrared
3  Accuracy  3%FS
4  Interface port  USB
5  Battery  3.7V2000mA  lithium ion rechargeable
6  Working Hours  8hs for flamable gas; 200hs for toxic gas.
7  Display  Big size English screen
8  Alarming  Sound,light,shake
9  Reading directly  Instant numerical
10  Working Temp.  -20℃~60℃
11  Dimension  126mm*66mm*33mm
12  Working Humidity  5-90%RH
13  Weight  210g

Available Customized Gas Detect Sensor 
SN.  Gas Sensor( Customized )  Range  Optional Range  Resolution  Responsive Time
1  Flammable Gas(EX)  0-100%LEL  0-100%VOL(IR)  1%LEL/1%vol  ≤15s
2  Oxygen(O2)  0-30%VOL  0-30%VOL  0.1%vol  ≤15s
3  Hydrogen Sulfide(H2S)  0-100PPm  0-50、200、1000PPm  0.1/1PPm  ≤15s
4  Carbon Monoxide(CO)  0-1000PPm  0-500/2000/5000PPm  0.1/1PPm  ≤15s
5  Nitrogen Dioxide(NO2)  0-20PPm  0-50、1000PPm  0.1/1PPm  ≤20s
6  Carbon Dioxide(CO2)  0-5000PPM  0-1%、5%、10%VOL(IR)  1PPM/0.01%VOL  ≤20s
7  Nitric Oxide(NO)  0-250PPm  0-500、1000PPm  1PPm  ≤20s
8  Sulfur Dioxide(SO2)  0-20PPm  0-50、1000PPm  0.1/1PPm  ≤20s
9  Chlorine(CL2)  0-20PPm  0-10、100PPm  0.1PPm  ≤20s
10  Ammonia(NH3)  0-100PPm  0-50、500、1000PPm  0.1/1PPm  ≤20s
11  Hydrogen(H2)  0-100%LEL  0-1000ppm  1%LEL/1ppm  ≤20s
12  Hydrogen Phosphide(PH3)  0-20ppm  0-20、 0-100PPM  0.1PPM  ≤20s
13  Hydrogen Chloride(HCL)  0-20PPm  0-20、50、100PPm  0.01/0.1PPm  ≤20s
14  Chlorine Dioxide(CLO2)  0-50PPM  0-10、100PPm  0.1PPm  ≤20s
15  Hydrogen Cyanide(HCN)  0-50PPM  0-100PPm  0.1/0.01PPm  ≤20s
16  Oxirane(ETO)  0-100PPM  0-100PPm  1PPM/0.1PPM  ≤20s
17  Ozone(O3)  0-10PPm  0-20、100PPm  0.01PPm/0.1PPM  ≤20s
18  Methanal(CH2O)  0-20PPm  0-50、100、PPm  1/0.1PPm  ≤20s
19  Fluorine(F2)  0-10ppm  0-1、10PPm  1PPM/0.1PPM  ≤20s
20  Hydrogen Fluoride(HF)  0-10PPm  0-1、10、50、100PPm  0.01/0.1PPm  ≤20s
21  Xylene(C8H10 )  0-20PPm  0-5、10、50、100PPm  0.01/0.1PPm  ≤20s
22  Methylbenzene(C7H8 )  0-20PPm  0-5、10、50、100PPm  0.01/0.1PPm  ≤20s
 Un-list Gas Detect Sensor needed plz contact us   


content is empty!

Tel: 86-756-8305811  Email: admin@dshing.com  
Copyright  2016 Dshing Instrument Co.,Ltd. All rights reserved.    Site Map   Hot Links