RKI S2-O2(65-2322RK)气体传感器/变送器(0-25%Vol。)

  • 制造商: RKI
    Model: S2-O2 (65-2322RK)
    • 报价要求 报价要求
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Sensors: Galvanic cell
Measuring Ranges: 0-25% Vol.
Lower Detectable Limit (LDL):0.1% Vol.
Max Current Draw (24VDC): 20 mA max, 2 wires
Response Time (T-90): 20 Seconds
Life Expectancy: 2-3 years with normal service 
Accuracy(which ever is greater): +/- 5% of full scale (0.5% volume for oxygen)
Location: Indoor or outdoor. Explosion proof for Class I, Div. 1, Groups B, C, and D.
Temperature: -4°F to 113°F -20°C to 45°C 
Humidity: 0 – 99% RH, non condensing
Housing J Box : Cast aluminum explosion proof, optional stainless steel J-box available
Sensor: Stainless steel explosion proof
Zero: Sets transmitter output to 4 mA with zero output from sensor
Span: Sets transmitter output to proper level when span gas is applied
Output: 4 – 20 mA signal
Operating Voltage: 19-30VDC (250 OHMS impedance max)
Approvals: CSA NRTL 
Controllers: Compatible with the following controllers: Beacon 110, Beacon 200, Beacon 410, and 800, also PLC and DCS systems



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