Amprobe THWD-3 Relative Humidity Temperature Meter discount_10 Amprobe LCR55A Capacitance Tester Features

Amprobe LCR55A Capacitance Tester Features

Audible alarm threshold setting to setup warning against carbon dioxide level

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

hard carry case integrates the operator manual and makes for easy storage and transport

Amprobe THWD-3 Relative Humidity Temperature Meter discount_10 Amprobe LCR55A Capacitance Tester FeaturesOverview 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