All Categories
Get it between 2025-02-24 to 2025-03-03. Additional 3 business days for provincial shipping.
EFFICIENT; Over 60 refrigerant profiles, precise pressure and temperature measurements, as well as superheat and subcooling calculation make manometer the tool for every HVAC job
VERSATILE; The digital manifold gauge can be combined with a number of air and surface probes that make measurements easier than ever - even in areas that are difficult to access for conventional devices
EASY HANDLING; Thanks to its simplified menu structure, backlit display, IP42 certified, rugged housing and 2-way valve block with 3 connections, the hvac multimeter is handy and user-friendly
115i THERMOMETER; Thanks to a grip of up to 1.5”, the wireless pipe clamp thermometer provides quick and convenient temperature and flow and return temperature measurements of pipes
SMART APP; Take advantage of clearly visualized documentation from a smartphone or tablet. Remotely operate service and maintenance tasks and send results directly from the job site
testo 550s Set (includes 2x 115i) – Smart measurement device for high/low side pressures and temperatures The testo 550s kit is the ideal set of products for highly reliable and flexible measurement and documentation. Thanks to its smart Bluetooth integration, data can be stored and evaluated reliably and efficiently. The 2 clamp probes facilitate rapid evaporator and condenser temperature measurements, thus ensuring that the refrigeration system is running at maximum efficiency. Technical Data: testo 550s: Temperature measuring range: -58° to +302°F / - 50° to +150°C Temperature measurement accuracy: +-0.9 °F / +-0.5 °C Pressure measuring range: -15 to 870 psi / -1 to 60 bar Pressure measurement accuracy: +-0.5 % of full-scale value Pressure overload relay: 943 psi / 65 bar Vacuum measuring range: -15 to 0 psi / -1 to 0 bar Probe connection type: 2 x plug-in (NTC) System Requirements: requires iOS 11 or higher; requires Android 6 or higher; requires mobile end device with Bluetooth 4.0 Scope of delivery: Scope of delivery: 1 x testo 550s manifold, including batteries, 2 x testo 115i pipe clamp thermometer, 1 x Protective case, Banderole, instruction manuals and calibration protocols