VIVOHOME Digital HVAC Manifold Gauge, Refrigeration AC Gauge with Wired Temperature Clamp Probe for R134a R410a R32 R1234yf R454B Recharge, Pressure Temp Test Leak Detection with Backlit LCD Carry Bag — Open-Box, 25% Off

ALL-IN-ONE DESIGN, NO MORE GUESSWORK: This digital manifold gauge integrates temperature/pressure monitoring, leak detection, and compressor waveform diagnostics into one tool; Perfect for automotive, residential, commercial AC, and refrigeration work

ONE GAUGE FOR 88 REFRIGERANTS: Stop juggling multiple tools; This HVAC gauge supports both common A1 types (R134a, R12, R22, R502, R410A, R404A) and next-gen A2L refrigerants (R1234yf, R32, R454B), alerting you to low-flammability risks for safer handling

ACCURATE IN ANY CONDITION: With temperature compensation, the gauge delivers precise readings (±0.9°F, ±0.5% FS) across its full range (-58°F to 302°F, -14.5 to 800 psi); Switch between °F/℃ and 6 pressure units (psi, kg/cm², kPa, MPa, bar, inHg)

SEE CLEARLY IN ANY LIGHT: Forget straining your eyes; With its bright backlit LCD and simple menu, the VIVOHOME digital manifold gauge lets you see critical data in any dim workspace, from basements to night shifts; Get it right, with no extra light

NEVER STOP MID-JOB: Set your own auto‑off timer to save battery and enjoy up to 200 hours of runtime — enough for weeks of fieldwork; The clear battery indicator lets you plan ahead, and you can swap the 2 AAA batteries (not included) in seconds

INCLUDED TEMPERATURE CLAMP: Clip it onto AC lines to check superheat/subcooling in real time — without calculations or extra tools; Speed up charging, nail diagnosis, and get the job done right the first time; A tuning essential, included in your kit

BUILT TOUGH, READY TO GO: Made from shock-proof plastic with 10 MPa overload protection, the gauge withstands pressure spikes; Hang it with the built-in hook, stow it in the included pouch, and master every feature fast with the manual

The VIVOHOME digital manifold gauge integrates temperature and pressure monitoring, leak detection, and compressor waveform diagnostics into one tool, making it perfect for automotive, residential, commercial AC, and refrigeration work. It supports 88 refrigerants including A1 and A2L types, and alerts you to low-flammability risks for safer handling. With temperature compensation, it delivers precise readings of ±0.9°F and ±0.5% FS across a full range from -58°F to 302°F and -14.5 to 800 psi. The bright backlit LCD ensures clear visibility in any light, while the adjustable auto‑off timer provides up to 200 hours of runtime on two AAA batteries. An included temperature clamp lets you check superheat and subcooling in real time. Built from shock-proof plastic with 10 MPa overload protection, the gauge comes with a hook, pouch, and manual.