Portable Pumping Multi-Gas Analyzer for Ex, O2, H2s, Co, CO2, CH4, C2h4, Vocs, Pm, O3 Environmental Detector Air Quality Sensor

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: Dew point Analyzer
• Brand: Brotie
• Customized: Customized
• Portable: Portable
• Certification: CE
• Gas: O2
• Type: Electrochemical Gas Analyzer
• Accuracy: 2% in Fs Range
• Display Resolution: 0.01ppm
• Response Time: 90% of Final Fs Reading in 10 Seconds
• Transport Package: Carton
• Specification: 0-10ppm, 0-100ppm, 0-1000ppm, 0-1% O2
• Trademark: BROTIE
• Origin: China
• HS Code: 9027100090
• Production Capacity: 10000sets/Year

Product Description

Trace Oxygen Analyzer
Features
* Imported fuel cell oxygen sensor, long life, high precision and fast response
* Measuring oxygen concentration in H2 or deoxidize gas
* Inner special gas-route protects the sensor when it exposures in the air for a long timeby out of power or cutting off the gas-route automatically.
* Setting Upper and lower alarm values freely during the measure ranges.
* 4-20mA signal output
* One standard RS232C or RS485 interface

Range: Basic type	+20C~-60C
Standard type	+20C~-80C
Expanding type	+20C~-100C
Accuracy	± 1% F. S
Response time	T90≤ 5min
Sensitivity	0.1C
Stability	Zero drift ≤ 2% of FS/7d, Span drift ≤ 2% of FS/7d
Repeatability	CV≤ 1C
Sample gas pressure	0.05MPa≤ Inlet pressure≤ 0.5MPa
Sample gas flow speed	1-3L/MIn
Contact capacity	125VAC 0.3A, 110VDC 0.3A, 30VDC 1A
Signal outputs	4-20mA or 0-5V DC isolated
Power supply	220± 10%VAC, 50/60Hz, power loss≤ 10VA
Working temperature	0C-+45C
Environment humidity	≤ 90%RH
Installation dimension	133mm*133mm*250mm
Weight	3.5kg