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
Technical Specifications
Measure Range: 0-10ppm, 0-100ppm, 0-1000ppm, 0-1% O2
Accuracy: ≤±2% in FS range
Response Time: 90% of final FS reading ≤10 seconds
Display Resolution: 0.01ppm
Stability: Zero drift ≤±2% of FS/7d
Span drift ≤±2% of FS/7d
Repeatability: ≤±1%
Ambient Temp.: 0ºC~+45ºC
Sampling Gas Flow: 200~400ml/min
Sampling Gas Pressure: 0.05MPa≤Inlet pressure≤0.5Mpa
Power Supply: 220±10% VAC, 50/60Hz, power loss≤10VA
Measure Medium: H2, He, hydrocarbons, inert & acidic gases
Contact Capacity: 125VAC 0.3A, 110VDC 0.3A, 30VDC 1A
Sensor Life: 24 months at 25ºC and 1 atm
Warranty: 12 months analyzer; 12 months sensor
Weight: 3kg
Installation Dimension: 133mm×133mm×250mm (W×H×D)
1.How long is the lead-time of production?
30-60Days.
2. What is the configuration of the whole skid equipment?
According to different customer needs to do the country's explosion-proof certification and industry certification.
3.Which sea ports are supported for shipment?
Shanghai,Qingdao or Other international ports in China.
4.What payment methods are supported?
T/T, LC, D/P D/D ect.
5.What technical support is available?
We provide basic parameters for customers' reference before sales; conduct relevant certifications according to customers' requirements during sales; be responsible for online debugging until successful operation after sales; arrange technicians to provide on-site guidance when necessary.
6.How long is the warranty period?
Audited Supplier 
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