Description
Wohler MR 400 Digital Refrigerant Manifold 2 Valve with Ball Valve Hose Set, A2L Compatible
Built for a wide range of applications
Discover the versatile Wöhler MR 400 Refrigerant Manifold - your companion for precise work on refrigeration systems and heat pumps! The MR 400 Refrigerant Manifold can be used for all common refrigerants and offers effortless handling thanks to practical accessories such as lockable connection hoses with ball valves. The versatile application possibilities include maintenance work on refrigeration systems and heat pumps, determining the operating states of refrigerants in refrigerant circuits, displaying high and low pressure, measuring superheating and subcooling as well as vacuum measurements. The digital display allows you to keep an eye on all measured values. Thanks to the high-quality carrying case, you always have your equipment at hand. Trust the precision of the Wöhler MR 400 Refrigerant Manifold to optimize your work processes and take accurate measurements.
Key Features & Benefits
- A2L Refrigerant Compatible
- All information is clearly visible on the digital screen
- Works with all common refrigerants
- Includes ball valve hose set
- Operates on 3 included AA batteries
- Easy storage and transport with high-quality carrying case
Applications
- Maintenance work on refrigeration systems and heat pumps
- Diagnosis of operating states of refrigerants in refrigerant circuits
- Indication of high and low pressure
- Measurement of superheating and subcooling
- Vacuum measurements
- Pressure drop measurements
Specs
| MR 400 Digital Refrigerant Manifold Specs | |
|---|---|
| Pressure Range | −14.5 to 797.7 psi (−1 to 55 bar) |
| Pressure Accuracy | ±0.5% of the full scale value |
| Pressure Resolution | 0.44 psi (0.03 bar) |
| Pressure units | psi, kg/cm², bar, MPa, kPa Default setting: bar |
| Temperature Range | −40°F to 302°F (−40°C to 150°C) |
| Temperature Accuracy | ±0.9°F (±0.5°C) |
| Temperature Resolution | 0.18°F (0.1°C) |
| Temperature units | °F, °C |
| Refrigerants supported | 88 refrigerants selectable in the unit* |
| Pressure connection | Schrader 1/4" SAE |
| Temperature connection | 6-pole temperature plug |
| Power supply | 3 AA batteries 1.5 V |
| Battery life | Approx. 200 h without backlight |
| Dimensions | 0.31 x 4.45 x 2.68 in (8 x 113 x 68 mm) |
| Weight | Approx. 2.2 lbs (1 kg) |
| Operating temperature | 14 to 122°F (−10 to 50°C) |
| Storage temperature | −4 to 140°F (−20 to 60°C) |
*List of Refrigerants:R113, R114, R115, R116, R12, R123, R1233ZD, R1234ZE, R1234YF, R124, R125, R13, R134A, R14, R141b, R142b, R143A, R152A, R170, R22, R23, R236FA, R245FA, R290, R32, R401A, R401b, R401C, R402A, R402b, R403b, R404A, R406A, R407A, R407b, R407C, R407d, R407F, R408A, R409A, R410A, R410b, R412A, R413A, R414A, R414b, R416A, R417A, R417C, R420A, R421A, R421b, R422A, R422b, R422C, R422d, R424A, R426A, R427A, R428A, R429A, R434A, R437A, R438A, R441A, R443A, R448A, R449A, R450A, R452A, R452b, R453A, R454A, R454b, R455A, R458A, R500, R502, R503, R507A, R508A, R508b, R514A, R600, R600A, R601A, R718, R744
Includes
- (1) Wohler MR 400 Digital Refrigerant Manifold 2 Valve
- (2) Wired Temperature Clamps
- (1) Set of 3 Refrigerant Hose with 1/4" Schrader Ball Valve (R,Y,B)
- (1) Case
Resources
Wohler MR 400 Manifold Manual