PW455 – 4″ (101mm) Pressure Chart Recorder

Dickson’s best selling pressure monitoring instruments. Our 4-inch (101mm) line of recorders produce a permanent visual record of your variable pressure data. These recorders provide a complete written history at the source.

  • 0-200 PSI, 24-Hour
  • Compact and durable design
  • Single AA battery operation
SKU: PW455 Categories: , , ,

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4″ Pressure Chart Recorder


  • Ambient Operating RH Conditions 0-95% RH non-condensing
  • Ambient Operating Temperature Conditions -22.0 to 122.0F (-30.0 to 50.0C)
  • Battery Life (Avg) 1 Year
  • Calibration Options N100, N300
  • Channels CH1: Pressure
  • Chart Rotation Speed 24 Hour
  • Dimensions 2.9 x 6.9 x 6.3in
  • Enclosure Velox PBT NEMA 4X Weather Resistant
  • Fitting 1/4″ NPT Thread, 5/8″ Hex
  • IP Rating 56
  • Included Accessories One AA Battery, Red Pen and Quick Start Guide. *Charts sold separately.
  • Mounting Options Stem or Wall Mount (With Keyhole)
  • Power Source Battery; One AA Battery (User Replaceable)
  • Pressure Accuracy 2% of Full Scale
  • Pressure Range 0.0 to 200.0PSI
  • Response Time 1 Second
  • Unit Weight 3 lbs
  • Units/Pkg 1
  • Warranty 12-Month Limited
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