Testo 549 Digital Manifold Gauge Set For Digital HVAC System Tester Kit Meter

Description: Testo 549 Digital Manifold Gauge Set For Digital HVAC System Tester Kit Meter When carrying out maintenance or installation work on refrigeration systems and heat pumps, are you increasingly noticing that the use of analog manifolds is laborious and time-consuming? If so, the testo 549, our entry-level digital manifold, is the perfect choice for you. This 2-way manifold can be used for 60 refrigerants and offers practical solutions for your everyday work: 1. Two temperature-compensated pressure sensors ensure fast, precise measurement of high and low pressure, and automatic calculation of the evaporating and condensing temperature. 2. Two connections for external temperature probes: with temperature probes attached (optional), the digital manifold can calculate superheating and subcooling simultaneously and in real time. This means you can do away with manual comparisons, which are prone to error, and obtain fast, accurate results. 3. Leakage test of refrigeration systems: the manifold can carry out a temperature-compensated leakage test of the system for rough tightness testing. For this, the initial system pressure is compared with the system pressure at the end of the measurement, so that the difference (if there is one) can be displayed immediately. Can be used for standard refrigerants: the 60 most common refrigera.nts are stored in the instrument as standard You can also view the temperature difference via the 2-way manifold. The automatic heat pump mode, which makes switching over the refrigerant hoses unnecessary, is also really practical. The testo 549 digital manifold features a robust 2-way valve block made of metal with 3 connections and 3 hose holders, is easy to handle and can even withstand harsh environmental conditions. With its solid housing, the instrument is reliably protected against impacts in compliance with protection class IP 42. You can use the suspension hook to secure the manifold during the measuring process. Thanks to the illuminated display, you can read off the readings Model: 549 Temperature Measuring range: -50 to 150℃ Accuracy: ±0.5℃ Resolution: 0.1℃ Probe connection: 2*plug-in(NTC) Pressure measurement Measuring range: -1 to 60 bar Accuracy: ±0.5%fs Resolution: 0.01 bar Probe connection: 3*7/16-UNF Overload rel.(high pressure): 65 bar Vacuum measurement Measuring range: -1 to 0 bar General technical data Dimensions: 200*109*63mm Operating temperture: -20 to +50℃ Protection class: IP42 Battery life: 250h(without illumination，without Bluetooth) Refrigerants in instrument: 60Profiles:R11;R12;R123;R1234yf;R1234ze;R125;R12B1;R134a;R14;R142B; R152A;R161;R22;R227;R290;R32;R401A;R401B;R401C;R402A;R402B;R404A; R406A;R407A;R407B;R407C;R407D;R407F;R408A;R409A;R410A;Ra11A;R412A; R413A;R414B;R416A;R417A;R420A;R421A;R422A;R422B;R422B;R422C;R422D; R424A;R426A;R427A;R434A;R437A;R438A;R502;R503;R507;R508A;R508B;R600; R600a;R744(CO2);R718(H2O);update by Testo service. Storage tomperature: -20 to +60℃ Weight: 1060g NOTE:1.Your valid phone number is very necessary for the shipping, otherwise we can't guarantee that the package would safely arrives.2. Any Customs tax applied to this package should be covered by buyers.3.As has been stated on the eBay item description, Import duties, taxes and charges are not included in the item price and shipping charges.These charges be at the buyer responsibility. meanwhile the customs tax depend on the buyer local customs office.

Price: 256.49 USD

Location: CHINA

End Time: 2024-12-16T16:32:07.000Z

Shipping Cost: 0 USD