R410A *F COMPOUND GAUGE
- Flutterless™ technology with surge protector minimizes the needle pulsation for improved accuracy
- 1/8" NPT Male connection
- 3-2-3% accuracy
- Calibration traceable to NIST standards
- *These gauges have °C and °F dials.
- **Features retard protection to 350 psi.
- ***Features retard protection to 500 psi.
- Note: Small screw in back is 6/32" x 5/32" Phillips pan head screw.
- Note: Gauges not meant to be used with nitrogen