Amprobe THWD-3 Relative Humidity Temperature Meter 330 lbs Pressure sensors are accurate at

Pressure sensors are accurate at any elevation so your readings are spot on no matter your location

zipper closure makes it easy to switch out different models depending on your jobsite needs

Hole Diameter: 7/8" (2

2 Job Link Pipe Temp Probes

• Patented Set-N-Cut™ technology for the perfect cut every time

Amprobe THWD-3 Relative Humidity Temperature Meter 330 lbs Pressure sensors are accurate atAmprobe THWD 3 Relative Humidity Temperature Meter 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 4 F to 140 F. The sensor is mounted on along shaft extending from the top surface of the unit, making probing into ductwork and