JB Industries DM4-RW REVOLVER Wireless Digital Manifold
Supported models: DM4-RW (REVOLVER)
- Air Humidity
- Bluetooth
- Refrigerant Management
- Refrigerant Pressure
- Refrigerant Temperature
- Vacuum Level
- Direct Connect
JB Industries' REVOLVER four-valve wireless digital manifold, a forged-brass liquid-metering ball-valve gauge that streams live refrigerant diagnostics into measureQuick over Bluetooth.
Visit tool →The CLIMATE CLASS REVOLVER DM4-RW is JB Industries' most advanced ball-valve digital manifold. It is an American-made forged-brass, liquid-metering four-valve manifold with quarter-turn full open and close knobs and a 3/8 inch bore. It is the sibling of the ZEPPELIN DM4-ZW, sharing the same wireless electronics, app integration, and 60-plus refrigerant calc engine. It measures high-side and low-side pressure and temperature, calculates superheat, subcooling, and vapor and liquid saturation, runs standalone or through the JB GO V2 app or measureQuick over Bluetooth, and is A2L refrigerant compatible. It includes a four-pack of 60 inch CCLE4-60 refrigerant hoses and a soft case. The choice between it and the ZEPPELIN is a valve preference: ball-valve quarter-turn versus piston.
Videos
Specifications
| Specification | Value |
|---|---|
| Model / SKU | DM4-RW (REVOLVER) |
| Manifold style | 4-valve ball-valve style, forged brass, liquid-metering (American made) |
| Valve action | Quarter-turn full open/close knobs |
| Bore | 3/8 in |
| Pressure display range | 29 inHg to 800 psig |
| Max overpressure | 1000 psi |
| Temperature display range | -50 to 260 deg F (-46 to 127 deg C) |
| Pressure units | psi, kPa, bar |
| Refrigerants | 60+ (updatable via app) |
| Power | 3x AA batteries |
| Hose set | 4-pack 60 in CCLE4-60 |
| Connectivity | Bluetooth wireless |
Product line
Digital Manifolds
JB Industries CLIMATE CLASS wireless DM4 digital manifolds: the ZEPPELIN piston-valve and REVOLVER ball-valve four-valve gauges that stream live pressure, temperature, and superheat/subcooling into measureQuick.
View the full Digital Manifolds line →Alternatives
Tools with similar capabilities that also work with measureQuick.
-
CPS BlackMax BMD200A 4-Valve Wireless Digital Manifold
Four-valve wireless digital manifold anchoring the next-generation BlackMax platform, with a full-screen customizable display, A2L-ready refrigerant support, and live streaming to measureQuick.
-
Fieldpiece JL3KM2 Dual-Port Manometer
Wireless JobLink dual-port manometer for high-accuracy differential static pressure measurement, streaming readings over Bluetooth.
-
Fieldpiece JL3PC Pipe Clamp Temperature Probe
Wireless JobLink pipe clamp temperature probe with a patented copper clamp that stabilizes in about 3 seconds and streams line temperatures over Bluetooth.