Testo 550s AC Manifold Gauge Set with Bluetooth
AC manifold gauge set for precise temperature and pressure readings in HVAC, refrigeration, and heat pumps. Includes 2 wired temperature probes and Bluetooth connectivity with mixed reviews on reliability
Highlights
- broad measurement ranges
- integrated temperature probes
- precision-focused readings
Pros
- precise temperature and pressure readings
- wide measurement range for temperature and pressure
- includes 2 wired temperature probes
- Bluetooth connectivity for data transfer
Cons
- Bluetooth connectivity mixed feedback
- temperature probes have mixed reviews on accuracy
- some users report connection issues
Best For
Features
- Measures temperature, pressure, and vacuum with the AC manifold set
- Wide temperature range from -58 to 302 F (-50 to +150 C) and pressure range -15 to 870 psi (-1 to 60 bar)
- Temperature accuracy within ±0.9 F (±0.5 C) and pressure accuracy within ±0.5% of full scale
- Includes 2 wireless temperature probes and 1 wireless vacuum probe for quick analysis
- Supports refrigerant, air conditioning, and heat pump systems for module diagnostics