Dry Well Block Calibrator Temperature ReferenceThe UBC2001 (MkIII) is a very compact, highly portable, block calibrator designed for checking the accuracy of temperature sensors, thermometers and thermostats. It offers compact size, low cost, and the versatility of interchange Small Sleeves to cover a wide range of probe sizes.
The UBC2001 is constructed with an aluminium block with a main well (hole/pocket), which takes interchangeable sleeves in a wide range of popular probe sizes.
This Standard Kit version includes 2 different sleeve sizes to fit common probe sizes and a carry case. Additional sleeve sizes can also be ordered seperately.
Dual Voltage Selectable: 240V or 110V in 1 model, selected via a switch.
UKAS (ISO 17025) calibration is optionally available.
Range: 30°C to 350°C
Accuracy: ±0.3 to 0.7°C (see datasheet for full details)
Supply Voltage: 230Vac / 115Vac (user selectable)
Sleeves/Inserts: 13mm UniSleeves sizes 3.2mm, 6.5mm, included in this kit as standard.
Carry Case: Hard moulded black plastic case with handle and shaped foam lining included in this kit as standard.
Other options can also be ordered (by contacting us), including a test circuit and buzzer for accurately checking thermostat switching temperatures.
The UBC2001 MkIII replaces the MkII generation, see the datasheet for further details. 
TMS Europe Ltd is a UKAS accredited calibration laboratory No.0461, as defined in our Schedule of Accreditation. As a UK manufacturer we're a member of Made in Britain.