SF 52 Transmitter

Dew-point transmitter

The SF52 dew-point transmitter is a simple, cost effective sensor designed for use in harsh industrial dryer applications where reliability and toughness are required at an economical cost.

The SF52 is available with a choice of G1/2” and 1/2” NPT process connections and voltage or mA outputs. A key feature of the unit is the recessed and protected measuring element giving an extended sensor life cycle.

Our polymer based sensor is calibrated on a high volume traceable calibration system, providing OEM quantities of units on short deliveries, each with a 3 point calibration certificate. 
 

Features

  • Ideal for OEM dryer use
  • Dew-point measurement range –40 to +60°C
  • Fast response
  • Rugged IP65 construction
  • 3-Point traceable calibration certifi cate
  • Accuracy ±2°C (±3.6°F)
  • Voltage or mA outputs
     
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  • Technical Specifications
  • Other Models
  • Measurement range: –40 to +60°C dew point
  • Accuracy: ±2°C dew point
  • Repeatability: 0.5°C dew point
  • Accuracy: 0.4 to 3g/m3 on value of absolute humidity
  • Stability: <1°C (<1.8°F) / year
  • Calibration: Traceable 3-point calibration certificate
  • Output signal: 0 to 1, 0 to 5, 0 to 10 V or 4–20 mA (3-wire)
  • Output: Dew point, absolute humidity
  • Operating humidity: 0–100% RH
  • Operating temperature: –40 to +60°C (–40 to +140°F)
  • Operating pressure: 2 MPa (20 barg / 290 psig maximum)
  • Housing material: Nickel-coated brass