Temperature equalization unit Termex TERMOTEST-B2
Temperature equalization unit Termex TERMOTEST-B2 Designed to improve short-term temperature stability when checking and calibrating LTA electronic thermometers: LTA-M, LTA-MT, LTA-N, LTA-NT, LTA-NF, LTA-P, LTA-/N-E, LTA-E (except LTA-K), as well as LT-300-F in calibration thermostats TERMOTEST-100, TERMOTEST-100-40, TERMOTEST-05 and TERMOTEST-05-1. At a set temperature, the maintenance of which requires operation of the thermostat refrigeration machine, the use of the TERMOTEST-B2 unit improves short-term stability and allows you to compare the readings of thermometers with different thermal reaction times. The use of the TERMOTEST-B2 unit is permissible for testing thermometers with sensor lengths exceeding 200 mm. For sensors shorter than 200mm in length, the use of a block will not provide the minimum required immersion depth of 75mm. The alignment block has a central hole Ø7 mm for placing a reference thermometer, 3 holes Ø4.5 mm each and 3 holes Ø5.5 mm each for placing thermometers to be verified. The appearance of the temperature equalization blocks is shown in Figure 1. The alignment block consists of: fluoroplastic holder 1 with support ring 2 55 mm high; duralumin cylinder 3 with a height of 190 mm. The leveling unit is installed in the thermostat using stand 4. Manba: https://www.nv-lab.ru/catalog_info.php?ID=7501