Oxygen analyzer

powerflowpurity

BROTIE High Purity Oxygen Analyzer Features: 1.New pattern, long-life, conversion ion current tester with fast response and high sensitivity; 2.A standard RS232C interface; 3.Setting alarm value and contact output value arbitrarily; 4.High precision, automatic temperature compensation, eliminating the impact of environmental temperature; 5.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