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Explosion-proof
Function
Measure Range: O₂: 0–5 % / 15 % / 30 % / 100 % VOL customized
Principle: Paramagnetic
Accuracy: ±0.1 % VOL
Resolution: 0.01 % / 0.1 % VOL based on the range
Repeatability: ±0.5 %
Zero Drift: ±0.5 % F.S. / 7 days
Span Drift: ±0.5 % F.S. / 7 days
Response Time: ≤5 s (T90)
Operating Temperature: 0 °C – 40 °C
Warm-up Time: ≤30 min
Electric
Display: Monochrome LCD 320 × 240
Power Supply: 220 VAC / 50 Hz
Power Consumption: ≤100 W
Signal Output: 4–20 mA, RS485, and 2 relays
Sampling
Flow Rate: <0.2 L/min
Humidity: 0–95 % RH
Oil Mist / Solution Mist: <2.0 mg/m³ (filter is required if over 2.0 mg/m³)
Solid Particles: <2.0 mg/m³ (filter is required if over 2.0 mg/m³)
Structure
Connection: 3 cables (power, signal output, relay); φ6 gas inlet; φ6 gas outlet
Body Material: Carbon steel
Dimensions: 560 × 330 × 330 mm (H × W × D)
Weight: About 69 kg
Certificate
EX: Ex d IIC T6 Gb
SIL: SIL2
