产品名称：高精度冷镜式露点仪S4000

Product Features

• 0.1°C dew-point accuracy
• Measurement range: -100 to + 20°C dew point
• 4 wire 100 Ω Pt100 Sensor
• Dual optics detection system
• Swagelok® or VCR® couplings
• Dual multi-function LED display with unit indicator

  Technical Specification

  Measurement Range RS: -85 to +20°C TRS: -100 to +20°C Measurement Accuracy ±0.1°C dew point ±0.1°C temperature Measurement Units °C, °F dew point; °C, °F temperature; % RH, ppmV, ppmW, gm-³, g/kg-¹, ppmW for SF6 Response Speed 0.5°C s-¹ + settling time (dew-point dependent) Sensitivity 0.01°C Repeatability Better than 0.1°C Resolution 0.01 (0.1 for % RH) DEW POINT SENSOR Mirror Gold plated copper Temperature Measurement 4 wire 100 Ω 1/10 DIN class B Pt100 Sample Flow Rate 0 to 1 Nl/min (recommended) Integrated Flowmeter 0 to 1 Nl/min Sensor Pressure 1 MPa (10 Barg) max Auxiliary Cooling Internal refrigeration REMOTE PRT Temperature Measurement 4 wire 100 Ω 1/10 DIN class B Pt100 MONITOR Resolution 0.01°C Dual Optics Detection Wide band red LED with dual photo sensors, all systems insulated Outputs Analogue: 2 channels-10mV/°C dew point, 4-20 mA Digital: RS-232 Logic: data hold ABC logic status, optics alarm Auxiliary Input Pressure transducer: 4-20 mA input for automatic compensation 0-50 psia (optional) Operating Temperature 0 to +40°C Dimensions RS: 482W x 510D x 402H mm-Sub Rack TRS: 560W x 600D x 860H mm-Mini Rack Weight RS: 32.4kg TRS: 85.0kg Power Supply Monitor: 90 to 265 VAC; 50-60 Hz Sensor: 100-115 or 220-240 VAC; 50-60 Hz