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MicroTherma 2
The MicroTherma 2 microprocessor based thermometers measure temperature over the range of -210 to +1760°C with a 0.1 or 1°C resolution, auto-ranging 0.1 up to 199.9°C, 1°C thereafter. Each microprocessor incorporates an easy to read, multi-function 3½-digit LCD display with "Open Circuit", "Low Battery", "Hold", "Max/Min", and °C&°F" indication.

The thermometers should never need re-calibrating as the built-in microprocessor enables the instruments to continuously and automatically carry out self-diagnostic re-calibration. An additional feature allows the user to adjust the reading (±2.5°C) to offset any probe errors, correcting any inaccuracies of the thermocouple probe. The thermometer thereafter will automatically store, display the offset and adjust the instrument for the known probe error, maximising system accuracy.
Seven models of the MicroTherma 2 are available that utilise type K, J, T, N, R, S or E thermocouple probes. Each thermometer incorporates the benefit of recording both maximum and minimum readings with a reset function. Additionally the unit features an auto power-off facility which maximises the battery life, turning the instrument off automatically after 30 minutes.

Thermometer is not supplied complete with probe

Specification / MicroTherma 2
Range / -210 to +1760°C
Resolution / 0.1/1°C or °F
Accuracy / ±0.2°C ±1 digit
Battery Life / 1000 hours
Battery / 2 x MN2400 (AAA)
Sensor Type / K, J, T, N, R, S or E Thermocouple
Display / 12.7mm LCD
Dimensions / 35 x 73 x 141mm
Weight / 220 grams

A traceable Certificate of Calibration is included with each instrument

Order Code / Description
221-092 / MicroTherma 2K
227-093 / MicroTherma 2T
229-094 / MicroTherma 2J
229-095 / MicroTherma 2N
229-098 / MicroTherma 2R
229-096 / MicroTherma 2S
229-097 / MicroTherma 2E
830-205 / Protective Boot

MicroTherma 3
The MicroTherma 3 microprocessor based thermometers measure temperature over the range of -210 to +1760°C with a 0.1 or 1°C resolution, auto-ranging 0.1 up to 199.9°C, 1°C thereafter. Each microprocessor incorporates an easy to read, multi-function 3½-digit LCD display with "Open Circuit", "Low Battery", "Hold", "Max/Min", and °C&°F" indication.

The MicroTherma Series of thermometers are powered by two 1.5 volt alkaline MN2400 (AAA) batteries which allow the unit to operate for up to 1,000 hours or one year without the necessity of changing batteries. The instrument also incorporates an auto power-off facility which maximises the battery life, turning the instrument off automatically after 30 minutes.
The MicroTherma 3 features a display hold facility. Seven models are available that utilise type K, J, T, N, R, S or E thermocouple probes. A clear polycarbonate wall bracket and a protective PVC boot are available for both the MicroTherma 2 and 3.

Thermometer is not supplied complete with probe

Specification / MicroTherma 3
Range / -210 to +1760°C
Resolution / 0.1/1°C
Accuracy / ±0.2°C ±1 digit
Battery Life / 1000 hours
Battery / 2 x MN2400 (AAA)
Sensor Type / K, J, T, N, R, S or E Thermocouple
Display / 12.7mm LCD
Dimensions / 35 x 73 x 141mm
Weight / 220 grams

A traceable Certificate of Calibration is included with each instrument

Order Code / Description
221-081 / MicroTherma 3K
227-082 / MicroTherma 3T
229-084 / MicroTherma 3J
229-085 / MicroTherma 3N
229-083 / MicroTherma 3R
229-086 / MicroTherma 3S
229-087 / MicroTherma 3E
830-205 / Protective Boot

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