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Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Specifications
Brand Name :
Testo
Model Number :
549
MOQ :
1PCS
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
1000 Piece/Pieces per Week negotiable
Delivery Time :
5-8 work days
Packaging Details :
each unit has individual box and all boxes are packed in standard packages or customers requests available
Certification :
ce
Warranty :
1 Year
Customized Support :
OEM, ODM
Operating Temperature :
-20 To +50 °C
Storage Temperature :
-20 To +60 °C
Battery Life :
250 H (without Illumination, Without Bluetooth)
Dimensions :
200 X 109 X 63 Mm
Description

Testo 549 Digital Manifold



Product Introduction



The Testo 549 Digital Manifold is a revolutionary instrument that renders analog gauges outdated, offering precise and efficient pressure measurement for refrigeration and air conditioning systems. With its ability to store 60 refrigerant profiles, it quickly measures high-side and low-side pressures and instantly displays the corresponding saturation and evaporation temperatures, making it a versatile tool for technicians. Its rugged design ensures long-term reliable service, and when paired with optional temperature probes, it provides real-time superheat and sub-cooling calculations at the push of a button.

Testo 549 Digital Manifold for HVAC Pressure Measurement

Testo 549 Digital Manifold for HVAC Pressure Measurement

Testo 549 Digital Manifold for HVAC Pressure Measurement

Testo 549 Digital Manifold for HVAC Pressure Measurement

Testo 549 Digital Manifold for HVAC Pressure Measurement

Testo 549 Digital Manifold for HVAC Pressure Measurement

Testo 549 Digital Manifold for HVAC Pressure Measurement


Features



Precise Pressure Measurement: Accurately measures high-side and low-side pressures, with instant display of saturation and evaporation temperatures for 60 stored refrigerants.​

60 Refrigerant Profiles: On-board storage of 60 refrigerant profiles eliminates the need for multiple gauges, making it a one-stop solution for various systems.​

Optional Superheat/Sub-cooling Calculation: When equipped with optional temperature probes, it provides real-time superheat and sub-cooling values, simplifying system diagnostics.​

2-way Valve Block: Features a 2-way valve block with three connections and a sight glass, facilitating easy connection and observation.​

Large Backlit Display: A large 2-line backlit display ensures clear reading of measurements even in low-light environments.



Technical Specs at a Glance

Temperature
Measuring range -58° to 302 °F / -50 to +150 °C
Accuracy ±0.9 °F / ±0.5 °C
Resolution 0.1 °F / 0.1 °C
Probe connection 2 Temperature NTC measurement channels
Pressure measurement
Measuring range -15 to +870 psi / -1 to +60 bar
Accuracy 卤0.5 % Fs
Resolution 0.14 psi / 0.01 bar
Probe connection 3 x 1/4" SAE
Overload rel. (high pressure) 943 psi / 65 bar
Vacuum
Measuring range -15 to 0 psi (indication) / -1 to 0 bar
General technical data
Weight 37.39 oz. / 1060 g
Dimensions 7.87 x 4.29 x 2.48 in. / 200 x 109 x 63 mm
Operating temperature -4° to 122 °F / -20 to +50 °C
Protection class IP42
Product colour Black
Battery life approx. 250h (display light off, Bluetooth off)
Refrigerants in instrument R114; R12; R123; R1233zd; R1234yf; R1234ze; R124; R125; R13; R134a; R22; R23; R290; R32; R401A; R401B; R402A; R402B; R404A; R407A; R407C; R407F; R407H; R408A; R409A; R410A; R414B; R416A; R420A; R421A; R421B; R422B; R422C; R422D; R424A; R427A; R434A; R437A; R438A; R442A; R444B; R448A; R449A; R450A; R452A; R452B; R453a; R454A; R454B; R454C; R455A; R458A; R500; R502; R503; R507; R513A; R600a; R718 (H₂O); R744 (CO₂)
Refrigerants update by Testo Service R11; FX80; I12A; R1150; R1270; R13B1; R14; R142B; R152A; R161; R170; R227; R236fa; R245fa; R401C; R406A; R407B; R407D; R41; Ra11A; R412A; R413A; R417A; R417B; R417C; R422A; R426A; R508A; R508B; R600; RIS89; SP22
Storage temperature -4° to 140 °F / -20 to +60 °C


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Testo 549 Digital Manifold for HVAC Pressure Measurement

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Product Detail
Brand Name :
Testo
Model Number :
549
MOQ :
1PCS
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
1000 Piece/Pieces per Week negotiable
Delivery Time :
5-8 work days
Contact Supplier
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement
Testo 549 Digital Manifold for HVAC Pressure Measurement

Xi'an Kacise Optronics Co.,Ltd.

Verified Supplier
7 Years
Shaanxi
Since 2008
Business Type :
Manufacturer
Main Products :
Fluid Level Meter, Water Quality Sensor, Precision Pressure Sensor
Total Annual :
8000000-10000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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