Macurco RD-6 WHITE Refrigerant REF Fixed Gas Detector Controller Transducer, White Housing
SKU
RD-6 WHITE
Model No
RD-6 WHITE
$627.00
Product Highlights
- Mounts on a standard 4″ x 4″ electrical box
- 5 A SPDT fan relay controls valves, louvers or exhaust fans
- 0.5 A N.O. or N.C alarm relay connects to warning devices or control panels
- 4-20mA current loop - compatible with the Macurco DVP-120 Control Panel
- Factory calibrated

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The Macurco RD-6 is a low voltage, dual relay Refrigerant (REF) detector, controller, and transducer designed to enhance safety and efficiency in industrial refrigeration systems. With features like selectable 4-20 mA output, alarm relays, and a clear digital display, this unit provides reliable detection and management of refrigerant gas levels. Ideal for use in cold storage and other commercial applications, the RD-6 detects various refrigerants to help maintain optimal gas concentrations.
Macurco RD-6 WHITE Refrigerant REF Detector Features
- Mounts on a standard 4” x 4” electrical box: Simplifies installation and integration into existing systems.
- 5 A SPDT fan relay: Controls valves, louvers, or exhaust fans effectively, ensuring proper ventilation.
- 0.5 A N.O. or N.C. alarm relay: Connects to warning devices or control panels for immediate alerts in case of gas detection.
- 4-20mA current loop: Compatible with the Macurco DVP-120 Control Panel for easy monitoring.
- Factory calibrated: Ensures accurate readings right out of the box, eliminating the need for manual calibration.
- Supervised system design: Activates fan and alarm relay if any detector problems occur, enhancing safety.
- Long life solid-state sensor: Provides reliable performance with a long operational lifespan.
- ETL Listed to UL 61010-1: Meets strict safety standards, ensuring product reliability and compliance.
- White housing: Offers a clean and professional appearance suitable for various settings.
Detailed Specifications for Macurco RD-6 WHITE Refrigerant REF Detector
| Detection Gas | R-22, R-134A, R-404A, R-407C, R-410A |
| Output | Selectable 4-20 mA |
| Relay Type | Dual Relay (5 A SPDT fan relay, 0.5 A N.O. or N.C. alarm relay) |
| Power Supply | Low voltage operation |
| Installation | Standard 4” x 4” electrical box |
| Calibration | Factory calibrated |
| Sensor Type | Long life solid-state |
| Certification | ETL Listed to UL 61010-1 |
| Dimensions | Compact design suitable for various installations |
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