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Calibration Baths. CTB9220 CTB9430. Temperature. Calibration Bath. Electronic controllers which automatically, quickly and with the help of a liquid to supply a temperature
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Calibration Baths CTB9220 CTB9430
Temperature Calibration Bath Electronic controllers which automatically, quickly and with the help of a liquid to supply a temperature Due to the high reliability, accuracy and exceptional homogeneity in the measuring chamber, this type of instrument is particularly suitable as a factory/working standard for the automatic testing and/or calibration of the widest range of temperature sensors - independent of diameter. Calibration instrument Due to unparalleled performance characteristics and low measurement uncertainties these instruments are used for calibration in industry (laboratories, production, workshops), in calibration service companies and in quality assurance.
Benefits • Proven principle • Reliable data • Easy function • Worldwide acceptance • The calibration baths are equipped with electric resistance heating for producing high temperatures. For cooling down, the model CTB9430 is additionally equipped with compressor cooling. The powerful combined pressure and vacuum pump produces very quick and uniform mixing the medium. • The Fuzzy control allows a high temperature stability and a quick controlling of the set temperature even under hard ambient conditions. Therefore the temperature can be measured easy, quick and reliable with an external reference thermometer. • Easy and ergonomic handling (Thermostat can be turned and positioned on all four sides on the bath for easy viewing). Over “pressure buttons” the set temperature can easily be set. If the set temperature is stable the thermometer can be calibrated with the help of an external reference thermometer. • All units are UL/CSA compliant, assuring safe operation in the unlikely event of a fault condition. Different voltage versions are available.
Measuring range -40… 200 °C | 40 … 300 °C Power 2 KW (heat), 0.8 KW (cool) | 3 KW Stability 0.01 K Immersion depth Gradient 200 mm 0.01 K Volume 12 l | 7… 11 l Resolution display Interface USB 0.01 K Technical data Dimensions/ Mass 385 mm x 519 mm x 787 mm | 321 mm x 494 mm x 428 mm (w x h x d) 56 kg | 13 kg Operation Manual Further technical data in data-sheet CT 46.10 操作指南…
Water Distilled Water or Deionized Water, 5°C to 95°C Water with Glycol -30°C to 80°C DC 200.05 Silicon oil, -40°C...+130°C DC 200.20 DC 200.10 Silicon oil, -35°C...+160°C Silicon oil, +10°C...+220°C DC 200.50 Silicon oil, +25°C...+250°C DC 200.60 Fixture Silicon oil, -50°C...+300°C Holding fixture for 6 thermometers Liquid & Accessories Interface USB cable
Temperature Calibration bath applications Bath always used with reference due to the big volume • Thermometer Calibration (short stem, simultaneously) • Temperature Measurement
Temperature Calibration Bath Portfolio
Performance Control head with buttons for settings Bath volume Drain cock
Applications Calibration in laboratories and in instrumentation and control workshops Calibration of short stem temperature sensors especially in the pharmaceutical and food industries Simultaneous calibration of several sensors