High Purity Oxygen Analyzer
Features:
· New pattern, long-life, conversion ion current tester with fast response and high sensitivity;
· A standard RS232C interface;
· Setting alarm value and contact output value arbitrarily;
· High precision, automatic temperature compensation, eliminating the impact of environmental temperature;
· Setting upper and lower alarm values arbitrarily during the measurement range;
Industries Served:
It can be used in high purity oxygen production, metallurgy, health, petrochemicals, and power electronics industries.
Specifications:
Range: 10-99.99%/50-99.99%/90-99.99%/97%-99.99%O2;auto-ranging
Accuracy: ±0.5% of FS range, ±0.1% of 90-99.99%
Repeatability: Cv≤0.5%
Preheating time:300s
Sample gas flow speed:150~300ml/min
Stability: zero drift ≤0.5% of FS/7d , span drift ≤0.5% of FS/7d
Response time: 90% of FS reading in 15 seconds
Sensitivity: 0.01% O2
Power supply: 85-265 VAC, 50/60Hz, power loss≤6w
Signal outputs: 4-20mA or 0-5V DC isolated
Contact capacity: 125VAC 0.3A, 110VDC 0.3A, 30VDC 1A
Expected sensor life:3 years (in normal condition)
Installing dimension:W×H×D=92mm*92mm*110mm
Audited Supplier 
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