Testo 550 Digital Manifold with Bluetooth Check Availability

Digital manifold for maintenance and servicing work at refrigeration systems and heat pumps. Measures high side and low side pressures and temperatures, and displays saturation and  evaporation temperatures. The instrument stores 60 refrigerant profiles and makes automatic superheat and subcooling calculations. Compatible with most non-corrosive refrigerants, water, and glycol. Not compatible with refrigerants that contain ammonia.


View specifications, quick start guide, user manual, and other technical documents: here