Tramex Calibration Salt Check for Hygro-i2 Probes Hydramaster IAQ 6100 is a clear

IAQ 6100 is a clear mould-resistant* coating for professional use

Seal Triplex Pump

Pin (% WME): 6% to 100% (Readings over 30% are relative

It has a high degree of tolerance for acids caustics and petrochemicals

Tramex Calibration Salt Check for Hygro-i2 Probes Hydramaster IAQ 6100 is a clearTramex SAL75 salt calibration check for Hygro i2 probes A sealed chamber holding a stable 75 per cent relative humidity environment, so you can verify a Hygro i2 probe is reading correctly. Fitment Tramex Hygro i2 reusable relative humidity probes, including the single probe and the 12 pack Specifications Model SAL75 Nominal humidity 75% RH Method Salt solution chamber Why 75 per cent is the number that matters The readings that decide something a