Testo 549 Digital Manifold - DISCONTINUED

SKU
0560 0550
Manufacturer:
Testo
Testo

Key Features:

This Product is DISCONTINUED
Please see the Testo 550s (0564 5501 01) as a Recommended Replacement

  • 60 refrigerant profiles stored in the instrument
  • Rugged design and housing with 5 year warranty with registration
  • Large 2-line backlit display
  • Digital accuracy performs more reliably than analog manifold gauge sets for more precise readings
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Testo’s revolutionary 549 digital manifold renders analog gauges outdated and obsolete. It’s equipped for accurately measuring high side / low side pressure and rapidly showing the correspondence saturation / evaporation temperature for up to 60 refrigerants. The 549’s optional temperature probes allow for the display of automatic superheat and sub-cooling calculations.

 

Included:

Testo 549, digital manifold; including batteries, certificate of conformity, and user's manual.

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

±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

 

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