US$ 22.00
The facepiece is bought once and maintained
The Protimeter HygroMaster 2 features an outstanding performance with an easy-to-use interface
relative humidity readings
Abundant hot water– patented fin-tube heat exchanger and plate coolant heat exchanger
USE WEIGHT: 49 KG
Tramex RHLL Hygro-I2® 19mm Hole Liners For ASTM F2170 (100pack) Base UOM:100PACK The facepiece is bought onceTramex RHLL Hygro I2 19Mm Hole Liners For ASTM F2170 Tramex Hygro i2 Hole Liners and Caps for use with Tramex Hygro i2 relative humidity sensors. To perform ASTM F2170 in situ RH testing of concrete floors and slabs using a 3 4" drill bit.