RM Series | Refrigerant Leak Monitors with Alarm | CPS (Discontinued)
Refrigerant Leak Monitors with Control Box and Sensor Housing
Refrigerant Leak Monitors with Control Box and Sensor Housing
The Refrigerant Leak Monitors (RM Series) are compact, highly reliable, yet economical refrigerant leak monitoring systems. Designed to monitor a single refrigerant in a single zone, it provides an early warning of costly and environmentally damaging refrigerant leakage. Adjustable sensitivity settings between 100 to 1000 PPM with an auxiliary 1⁄2 HP N.O. and N.C. dry contact control function for operating an additional alarm or another safety device. Replacement sensors are interchangeable enabling the replacement of a failed sensor directly in the field without recalibration, minimizing downtime.
| Refrigerant Monitor | Detects Refrigerant |
| RM134 | R-134 |
| RM22 | R-22 |
| RM404 | R-404 |
| RM407 | R-407 |
| RM407a | R-407A |
| RM410 | R-410A |
| RM502 | R-502 |
| RM507 | R-507A |
This product series has been discontinued.
| Sensitivity | 100 to 1,000 ppm |
| Accuracy | ±3% of setting (or ± 25 ppm) |
| Visual Alarms | High intensity LED display |
| Audible Alarm | 85 dB @ 12˝ |
| Operating Temperature (Control Module & Sensor) | 14 to 150ºF (-10 to 65ºC) |
| Relative Humidity Range (Control Model & Sensor) | 10 to 95% (Non-condensing) |
| Power | 12 to 24V AC or DC |
| Sensor Failure Indicator | Visual indication in control module |
| Weight | 18 oz (500 g) |
| Warranty | 1 year |
| Refrigerant Monitor | Detects Refrigerant | Replacement Sensor |
| RM134 | R-134 | RMX12 (Discontinued) |
| RM22 | R-22 | RMX11 (Discontinued) |
| RM404 | R-404 | RMX12 (Discontinued) |
| RM407 | R-407 | RMX11 (Discontinued) |
| RM407a | R-407A | RMX12 (Discontinued) |
| RM410 | R-410A | RMX12 (Discontinued) |
| RM502 | R-502 | RMX12 (Discontinued) |
| RM507 | R-507A | RMX12 (Discontinued) |
Leak Seeker LS780C | Refrigerant Leak Detector
LEAK-SEEKER® Refrigerant Leak Detector
LS790B Leak-Seeker | Refrigerant Leak Detector
10 sensitivity ranges enable the LS790B to detect all non-combustible CFC, HCFC, HFC gases and blends.