Robust tool for daily work on refrigeration systems and heat pumps. The 2-way metal valve block with 3 connections and 3 hose parkers allows you to work quickly and easily. Comes with manifold, with bluetooth, 2 clamp probes, batteries and case. Calibrated.
Robust tool for daily work on refrigeration systems and heat pumps. The 2-way metal valve block with 3 connections and 3 hose parkers allows you to work quickly and easily. Comes with manifold, with bluetooth, 2 clamp probes, batteries and case. Calibrated.
Discontinued!
This product has been discontinued and is no longer available.
There is no direct replacement, however we recommend the:
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The Testo 550 instantly displays superheat and sub-cooling for up to 60 refrigerants. It also measures high / low side pressures and temperatures. With its free Bluetooth linked App, the Testo 550 opens up new possibilities for efficient analysis and documentation.
PLEASE NOTE: The Testo Refrigeration App currently runs on iOS7 (or later), and Android 4.3 or 4.4 ONLY
Features
Digital Manifold with Bluetooth for Servicing and Charging
Testo's full line if Digital Manifolds are ideal for servicing and charging an AC/R system.
Bluetooth App
Servicing and Charging an AC/R
Applications
NTC Measuring Range | -58 to 302°F (-50 to +150°C) |
NTC Accuracy | ±.9°F (±0.5°C) |
NTC Resolution | 0.1°F (0.1°C) |
Vacuum Measuring Range | -14.7 to 0 psi (-1 bar to 0 bar) (display only) |
Low Pressure Probe Measuring Range | -14.7 to 870 psi (-1 to 60 bar) |
Low Pressure Probe Accuracy | ±0.5% fs |
Low Pressure Probe Resolution | 0.1 psi (0.01 bar) |
Low Pressure Probe Overload | 65 psi |
Process Connection | 1/4" |
Storage Temperature | -4 to 140° F (-20 to +60°C) |
Operating Temperature | -4 to 122° F (-10 to +50°C) |
Battery Life | 250 h (less with use of Bluetooth, backlight or vacuum) |
Dimensions | 8.7 x 4.0 x 2.75" (220 x 125 x 70 mm) |
Click on a category to view a selection of compatible accessories with the Testo 550 Refrigeration Digital Manifold Kit.
NTC Measuring Range | -58 to 302°F (-50 to +150°C) |
NTC Accuracy | ±.9°F (±0.5°C) |
NTC Resolution | 0.1°F (0.1°C) |
Vacuum Measuring Range | -14.7 to 0 psi (-1 bar to 0 bar) (display only) |
Low Pressure Probe Measuring Range | -14.7 to 870 psi (-1 to 60 bar) |
Low Pressure Probe Accuracy | ±0.5% fs |
Low Pressure Probe Resolution | 0.1 psi (0.01 bar) |
Low Pressure Probe Overload | 65 psi |
Process Connection | 1/4" |
Storage Temperature | -4 to 140° F (-20 to +60°C) |
Operating Temperature | -4 to 122° F (-10 to +50°C) |
Battery Life | 250 h (less with use of Bluetooth, backlight or vacuum) |
Dimensions | 8.7 x 4.0 x 2.75" (220 x 125 x 70 mm) |
Click on a category to view a selection of compatible accessories with the Testo 550 Refrigeration Digital Manifold Kit.