Amprobe THWD-3 Relative Humidity Temperature Meter discount_10 Luminous signs are reactivated automatically

Luminous signs are reactivated automatically by exposure to light and are completely safe - non toxic and non-radioactive

3 x Heavy support crepe bandage 7

USB interface

Unique polypropylene absorbent is fast acting upon contact with fluids

Amprobe THWD-3 Relative Humidity Temperature Meter discount_10 Luminous signs are reactivated automaticallyOverview The THWD 3 uses a precision capacitance sensor to deliver accurate performance with long term stability. This high accuracy instrument measures the full range of relative humidity from 0% to 100% and features an exceptionally wide ambient temperature measurement range from 20 C ( 4 F) to 60 C (140 F). The sensor is mounted on along shaft extending from the top surface of the unit, making probing into ductwork and hard to reach areas more