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Dwyer Omega – CL355A Ambient 5 °C to 400 °C Temperature Dry Block Calibrator
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Dwyer Omega – CL355A Ambient 5 °C to 400 °C Temperature Dry Block Calibrator

Dwyer Omega – CL355A Ambient 5 °C to 400 °C Temperature Dry Block Calibrator

Product Code: CL335A

Manufacturer: Dwyer Omega


The CL355A is a small, lightweight, portable dry block calibrator, that offers fast heat-up and cool-down times with excellent performance parameters at a wide operating temperature range. Its a good choice for standard bench lab work or as a portable field unit. The unit covers the temperature range from 5 °C (9 ºF) above ambient up to 400 °C (752 ºF) using a large multi-well machined aluminium insert block as the heat transfer medium to the sensors under test. The CL-355A uses the same aluminium inserts as the CL-740A calibrator. This calibrator is designed to work safely under the following conditions: ambient temperature range: 5 to 40 °C (9 to 104 °F), up to 95% relative humidity, non-condensing.

  • 10 Insert Formats Available
  • One Multi-Well Insert Included (1/8, 3/16, 1/4, 5/16, 3/8′)
  • Maximum Operating Temperature of 400°C (752°F)
  • Independent Over- Temperature Cutout
Datasheet Download
Instruction Manual Download

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