WIKA CTD9100-650 Dry Well Calibrator

The WIKA CTD9100-650 dry well calibrator is compact and lightweight, making it particularly suited for on-site calibrations. The high-temperature model CTD9100-650 generates its temperature with resistive electrical heating. It is most appropriate for applications needing testing at higher temperatures, such as exhaust gases measurements on test benches or in power generation.

The temperature dry-well calibrators of the CTD9100 series work with temperature-controlled metal blocks and interchangeable inserts. Thermometers are fitted into the calibrator using the inserts, which can be drilled to accommodate the thermometer’s diameter. The calibration temperature can be very quickly controlled by using just two buttons on the controller. The actual and set temperature of the heating block are displayed simultaneously on a large 4-digit, high-contrast LC display, which virtually eliminates reading errors. The calibrator’s block design has improved temperature homogeneity at the lower range, leading to smaller measurement uncertainties. The large insertion depth of 5.91in (150mm) considerably reduces heat dissipation errors.

WIKA CTD9100-650 Dry Well Calibrator Applications
Easy on-site calibration
Power generation
Measurement and control laboratories
Machine building

Features

• 104 to 1,202°F (40 to 650°C) temperature range
• ±0.3 to 0.8K accuracy
• ±0.05K stability up to 212°F (100°C);
  
  then ±0.1K up to 1,112°F (600°C)
• 0.01K resolution up to 212°F (100°C);
  
  then 0.1K
• 20 min heating time from 68 to 1,112°F (20 to 600°C)
• 60 min cooling time from 1,112 to 212°F (600 to 100°C)
• 5.91in (150mm) immersion depth