Relative humidity and temperature probe
Tramex Ltd.

When the Tramex RH Probe is plugged into the MRH, CMEXpert or CRH, the instrument automatically changes to Hygrometer Mode.The Tramex RH Probe provides the ideal solution for Measurement of Humidity,Temperature and Dew-point in structural materials such as concrete flooring, walls etc., as well as the environmental conditions within the building or structure. Humidity readings are displayed in both Percentage Relative Humidity (%RH) and mixing ratio (grains/lb or grams/kg). (Mixing ratio not available on CRH meter).
The solid-state capacitive sensor in the RH probe gives accurate, fast results.
Allows testing of concrete slabs using the In Situ (ASTM F2170) or RH hood
(ASTM F2420), BS 5325:2001 & BS 8203:2001) methods.

Measurement method: Solid state capacitive RH sensor
Measurement range: 5% to 98% RH; 14° to 120°F (-10° to + 50°C)
Resolution: 1% RH. 1°C/°F
Accuracy: +/- 3% RH
Housing material: Stainless steel
Probe dimensions: 10 mm x 110mm (0.4" x 4.3")