Place of Origin	China
Brand Name	Zetron
Certification	CE
Model Number	MS104K
Minimum Order Quantity	1 set
Price	USD 145/set- 879/set
Packaging Details	1306834mm
Delivery Time	1-10 work days
Payment Terms	T/T, Western Union, MoneyGram, D/P, D/A, L/C
Supply Ability	1000 SET / week

Product Name	Multi Gas Detector	Type	Electrochemical Sensor Gas Detector
Gas Unit	Ppm LEL	Sampling Method	Diffusion Sampling
Alarm Type	Light+Sound+Vibration	Gas	H2S O2 CO Ex (optional)
Recovery Time	≤30 Seconds	Protection Level	IP65
Weight	200g	Size	1146026mm (LWH)
Highlight	MS104K Portable Multi Gas Detector , Portable Multi Gas Detector 200g , CE Portable Methane Gas Detector

Gases to be detected	Arbitrary combination of 1 ~ 4 types of gases such as toxic gases, oxygen gas, carbon dioxide, inflammable and explosive gases, TVOC, and so on. Optional configuration: temperature and humidity measurements.
Application scenarios	All the cases which requires the portable rapid detection of gas concentrations such as petroleum, chemical, pharmaceutical, environmental protection, combustion gas distribution, warehousing, smoke gas analysis, air governance, and so on.
Detection range	0 ~ 1, 10, 100, 1000, 5000, 50000, 100000ppm, 200 mg/l, 100%LEL, 20%, 50%, 100%Vol can be selected; and other ranges can be customized.
Resolution	0.01ppm or 0.001ppm (0 ~ 10 ppm); 0.01ppm (0 ~ 100 ppm), 0.1ppm (0 ~ 1000 ppm), 1ppm (0 ~ 1000 ppm or more), 0.01 mg/l (0 ~ 200% mg/l), 0.1% LEL, 0.01%Vol, 0.001% Vol
Detection principle	Electrochemical, catalytic combustion, infrared, thermal conductivity, PID photoionization, and so on, depending on the type of gas, range, field environment and user demand.
Sensor service life	Electrochemical principle: 2 ~ 3 years; Oxygen gas: 2 years or 6 years can be selected; infrared principle: 5 ~ 10 years; catalytic combustion: 3 years; thermal conductivity: 5 years; PID photoionization: 2 ~ 3 years.
Maximum allowable error	≤±3% F.S (higher precision levels can be customized)
Linearity	≤±2%	Linearity	≤±2%	Linearity	≤±2%
Response time	T90≤30 seconds			Recovery time	≤30 seconds
Sample gas temperature	-40 ℃ ~ + 70 ℃, and the optional configuration of high-temperature sampling and cooling filter handle will be possible to detect the smoke gas at the temperature of 400 ℃ or higher.
Temperature and humidity measurement	Optional configuration: temperature at -40 ℃ ~ + 70 ℃, accuracy level at 0.5 ℃; humidity at 0 ~ 100% RH, precision level at 3 % RH
Power supply	3.7VDC, 3000mA high capacity rechargeable polymer battery
Display mode	2.31-inch high-definition color screen
Detection mode	Diffusion type measurement. The calibrated flow rate is 500 ml/minute.
Alarm mode	It is possible to set as sound & light alarm, vibration alarm, sound & light + vibration alarm, turning off the alarm.
Communication interface	USB (charging and communication), optional: RS485 communication interface
Data storage	Standard configuration is the data storage capacity for 100, 000 entries
Protection level	IP65
Explosion-proof type	Intrinsically safe type
Explosion-proof mark	Exia II CT4 Ga
Exterior dimensions	130×68×34mm (L×W×H)
Weight	200g
Standard accessories	Manual, qualification certificate, warranty card, USB charger (including the data cable), belt clip, colorful packaging box (optional high-grade aluminum instrument case)

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