Oxygen analyzer

airconcentrationpower

Features * New pattern long-life conversion ion current tester with fast response and high sensitivity * N2 or O2 concentration display * Checking the sensor working state automatically and unique double-line working change mode extending the sensor's life * Setting alarm value freely * High precision, automatic temperature compensation, eliminating the impact of environmental temperature Technical Specifications Monitor: Five-digital dynamic LED monitor, visible display window: 90mm×25mm MeasureRange: 10~2000ppm, 0~2%, 0~21% O2 Sensor Principle: Ion current oxygen sensor Measure Mode: Air inflowing or convection diffusing Sample Gas Flow: 150～300ml/mim Accuracy: ±5% in 10~2000ppm O2 range ±2% in 0~2％O2 range ±1% in 0~21％O2 range Response Time: 90% of FS reading ≤20 seconds Ambient Temp.: -10℃~+50℃ Ambient Humidity: <80％RH Stability: <±1%.FS (168h) Signal Output: 4~20mA Power Supply: 220±10% VAC, 50/60Hz, the power loss ≤6VA Sensor Life: 20000 hours at25℃and 1 atm Warranty: 12 months analyzer; 12 months sensor Weight: 1kg Appearance Dimension: 160mm×80mm×176mm(W×H×D) Opening Size: 151mm×75mm