Open Path Methane CH4 Detector

• After-sales Service: Permant
• Warranty: 1 Year
• Customized: Customized
• Portable: Non Portable
• Gas: CH4
• Type: Laser Gas Analyzer
• Model NO.: MCJJT-120MD
• Name: 120m Distance Detection Laser Methane CH4 Module
• Storage Temperature: -20-80
• Detection Range: 0-90000
• Detection Distance: 0-120m
• Transport Package: Export Package
• Trademark: TOPSKY
• Origin: China
• Production Capacity: 500PCS/Month

Product Description

120m distance detection Laser methane CH4  module sensor  with laser range finder  for drone UAV




√ Long-distance detection: Meet the methane and methane-containing gas leak detection at a distance of 120 meters
 
√ Anti-cross interference: specific laser detection, only reacts to methane gas, not affected by environmental conditions
 
√ Convenient application: automatic detection at boot, no need for periodic calibration, no maintenance
Specification

Parameter		Min value	Typical value	Max. Value	Unit
General parameters
Storage temperature		-20	-	80	ºC
Operating temperature		-10	-	60	ºC
Working humidity		-	-	98	%
Working pressure		-	101	-	kPa
Concentration measurement range		0.00	-	100000	ppm·m
Effective distance of gas measurement		0.5	-	120	m
measurement accuracy		±10 @1000ppm·m(75 Reflectivity & slow and stable measurement)
Sensitivity		5@≤30m/10@≤60m/100@≤120m			ppm·m
Communication Interface
485 interface	Baud rate	-	9600	-	baud
Electrical performance
Operating Voltage		12	-	24	V
Working current		-	200	-	mA
Optical parameters
Detection light		Near infrared (1653nm) laser safety class Class I
Indicating light		Green light (532nm) laser safety class Class IIIR
Dimensions
Diameter*length (maximum size)		75*126			mm