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dial hygrometer - low cost & easy to read

Dial hygrometer incorporating a 70 mm diameter dial with arrow indicator and colour-coded zones to display humidity levels e.g. dry, moderate and humid. The hygrometer indicatesthe level of humidity in 5 % divisions over...
£2.85

healthy living therma-hygrometer with comfort level indication

The 810-130 healthy living Therma-Hygrometer simultaneously displays both humidity and temperature in addition to indicating and recording the maximum and minimum readings. It features an analogue arrow indicator and a colour-coded bar to...
£5.00

therma-hygrometer with internal & external temperature probe

The 810-140 Therma-Hygrometer simultaneously displays both the humidity and temperature in addition to indicating and recording the maximum and minimum readings. Using the external remote probe with integrated three metre lead...
£12.00

therma-hygrometer thermometer & hygrometer

The Therma-Hygrometer is perfect for measuring the temperature and humidity in homes, offices, factories and other indoor spaces to ensure optimum living and working conditions are maintained. The room thermometer...
£10.50

therma-hygrometer - hygrometer thermometer with max/min & alarm functions

This therma-hygrometer simultaneously displays both the humidity and temperature in addition to indicating and recording the maximum and minimum readings. Utilising the internal sensor the instrument measures temperature over the...
£18.50

hygrometers - 6100 & 6102 therma hygrometers with interchangeable probes

Hygrometers - The 6100 & 6102 therma-hygrometers are easy to use hygrometers, or relative humidity and air temperature measuring meters. The units measure %rh over the range of 0 to 100%rh...
£115.00

6000 & 6002 therma hygrometers

The 6000 & 6002 therma-hygrometers are easy to use relative humidity and air temperature measuring instruments. The 6000 humidity meter measures %rh over the range of 0 to 100 %rh with a...
£85.00

224-617 spare probe for 6100/6102

Replacement probe for 6100/6102 therma-hygrometer. Requires no re-calibration of the hygrometer as the probes are fully interchangeable. * please note this probe will only work with 6100 Instrument with serial numbers later...
£50.00

hygro-thermo pen-shaped pocket hygrometer thermometer

This ETI hygrometer thermometer is pen-shaped and incorporates a large, clear LCD that simultaneously displays both humidity and temperature over the range of 20 to 95% RH and 0 to...
£18.00

therma-hygrometer for panel mounting

This panel mounted therma-hygrometer for panel simultaneously displays both humidity over the range of 20 to 99%rh and temperature over the range of 0 to 49.9°C with a resolution of 1%rh and...
£16.00

moisturealert hygrometer

The Moisture Alert therma-hygrometer incorporates a custom LCD display that indicates either humidity (20 to 95% RH) or temperature (0 to 49.9°C). The MoistureAlert hygrometer thermometer is ideal for monitoring...
£8.25

therma-hygrometer - hygrometer thermometer

This therma-hygrometer simultaneously displays both the humidity and temperature in addition to indicating and recording the maximum and minimum readings. The therma-hygrometer measures both humidity and temperature over the range of 0 to...
£17.00

6500 therma hygrometer thermometer measures humidity & air temperature

The British Made low cost 6500 therma-hygrometer measures both relative humidity and air temperature. The instrument displays %rh over the range of 0 to 100%rh with a resolution of 0.1 %rh...
£70.00