温湿度变送器,HVAC室内墙面安装

Product Features

• Elegant housing
• Temperature XMTR or Pt100 / Pt1000 output
• Available with current or voltage output signals
• Long term stability: ±1% RH over 12 months
• Quick installation: electrical rear connection with screw terminals

  Technical Specification

  PERFORMANCE Measurement Range (RH) 0-100% RH Measurement Range (T) 0 to +100°C, -20 to +80°C, 0 to +50°C, Pt100, Pt1000 Accuracy RH @ 23°C RM52: <±2% RH (10 – 90% RH) RM33: <±3% RH (30 – 80% RH) Accuracy T @ 23°C RM52: ±0.2°C (-10 to +50°C) RM33: ±0.3°C (+5 to +40°C) Temperature Influence ±0.05% RH/°C Stability - RH Sensor <±1% RH/year Response Time - RH Sensor <10 sec typical (for 90% of the step change) ELECTRICAL INPUT/OUTPUT Output Signal 4–20 mA (2-wires) 0–1 V, 0–5 V, 0–10 V Supply Voltage 14–35 VDC (for 0–5/10 VDC) 4.5–35 VDC (for 0–1 VDC) and 14–26 VAC Supply Voltage Influence ±0.01% RH/V typical OPERATING CONDITIONS Operating Temperature Electronics: 0 to +50°C Storage: -40 to +75°C Operating Humidity Probe: 10-90% RH Housing: 10-90% RH Storage: 10-90% RH PRT Measurement Range Pt100/1000 -50 to +200°C Accuracy Pt100/1000 ±0.15% MECHANICAL SPECIFICATIONS Ingress Protection Sensor N/A Housing Material White plastic Filter N/A Dimensions 91 x 91 x 25.5 mm Weight 85g Electrical Connections Screw terminals

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