A/C Pencil Gauge & Vent Thermometer Kit R12 134a R22 #5052
- Kit includes: (1) 1" dial pocket vent thermometer and (1) Pencil gauge
- Thermometer has a range that goes from 0-220°F.
- Thermometer can be re-calibrated with an ice/water mix down to 32°F use the nut on the back of the dial.
- Both items are great for home and auto use!
- For use with R12, 134a and R22 systems.