![Amazon.com: UEi DTH35 Digital HVAC Psychrometer Thermo-Hygrometer, Portable Relative Humidity Meter, Handheld Electronic in-duct Thermometer, Measures Wet Bulb Dry Bulb Dew Point Temperature Humidity : Industrial & Scientific Amazon.com: UEi DTH35 Digital HVAC Psychrometer Thermo-Hygrometer, Portable Relative Humidity Meter, Handheld Electronic in-duct Thermometer, Measures Wet Bulb Dry Bulb Dew Point Temperature Humidity : Industrial & Scientific](https://m.media-amazon.com/images/I/51q9I65y63L.jpg)
Amazon.com: UEi DTH35 Digital HVAC Psychrometer Thermo-Hygrometer, Portable Relative Humidity Meter, Handheld Electronic in-duct Thermometer, Measures Wet Bulb Dry Bulb Dew Point Temperature Humidity : Industrial & Scientific
![Fieldpiece's New K-Type Thermocouples Stay Right Where The Technician Wants Them To - Fieldpiece Instruments Fieldpiece's New K-Type Thermocouples Stay Right Where The Technician Wants Them To - Fieldpiece Instruments](https://www.fieldpiece.com/wp-content/uploads/2021/01/PR-ATWB1_ATA1.jpeg)
Fieldpiece's New K-Type Thermocouples Stay Right Where The Technician Wants Them To - Fieldpiece Instruments
![Fieldpiece Atwb1 Wet Bulb Thermocouple With Alligator Clip 50f 150f 32873 | AC Pro Store | HVAC Equipment, Parts & Supplies for Contractors Fieldpiece Atwb1 Wet Bulb Thermocouple With Alligator Clip 50f 150f 32873 | AC Pro Store | HVAC Equipment, Parts & Supplies for Contractors](https://cdn.gateway.acpro.com/original/Fieldpiece_ATWB1_Wet-Bulb-Sock_Pic-2_Original.jpg)
Fieldpiece Atwb1 Wet Bulb Thermocouple With Alligator Clip 50f 150f 32873 | AC Pro Store | HVAC Equipment, Parts & Supplies for Contractors
![Amazon.com: Fieldpiece ST4 Dual Temperature Meter, -58 to 2000F(-50 to 1300C) : Industrial & Scientific Amazon.com: Fieldpiece ST4 Dual Temperature Meter, -58 to 2000F(-50 to 1300C) : Industrial & Scientific](https://m.media-amazon.com/images/I/51nsov20AnL.jpg)
Amazon.com: Fieldpiece ST4 Dual Temperature Meter, -58 to 2000F(-50 to 1300C) : Industrial & Scientific
![Fieldpiece ARH5 in-Duct Psychomotor Accessory Head: Multi Testers: Amazon.com: Tools & Home Improvement Fieldpiece ARH5 in-Duct Psychomotor Accessory Head: Multi Testers: Amazon.com: Tools & Home Improvement](https://m.media-amazon.com/images/I/81jMxYwwcEL._AC_UF1000,1000_QL80_.jpg)
Fieldpiece ARH5 in-Duct Psychomotor Accessory Head: Multi Testers: Amazon.com: Tools & Home Improvement
![Amprobe THWD-5 Relative Humidity and Temperature Meter with Wet Bulb and Dew Point: Thermohygrometers: Amazon.com: Industrial & Scientific Amprobe THWD-5 Relative Humidity and Temperature Meter with Wet Bulb and Dew Point: Thermohygrometers: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/81dmFVuYB9L._AC_UF894,1000_QL80_.jpg)
Amprobe THWD-5 Relative Humidity and Temperature Meter with Wet Bulb and Dew Point: Thermohygrometers: Amazon.com: Industrial & Scientific
![Amazon.com: Fieldpiece ATWB1 K-Type Wet Bulb Thermocouple with Alligator Clip : Industrial & Scientific Amazon.com: Fieldpiece ATWB1 K-Type Wet Bulb Thermocouple with Alligator Clip : Industrial & Scientific](https://images-na.ssl-images-amazon.com/images/I/51e+FSJgFxL._AC_UL600_SR600,600_.jpg)