RLD-134A | Kele | Gas & Specialty Sensors
Refrigerant Gas Sensor, R134A, 0-1000 PPM, Field Selectable Output, 1 Relay, No LCD, Plastic Enclosure, No Rating
Brand:Kele
MPN:RLD-134A
SKU:RLD-134A
List Price:
$2,390.00
Today's Price:
$1,242.80
product specifications
Type
Accessory
product series specifications
- Supply Voltage:
- 24 VAC ±10% @ 14 VA or 24 VDC ±10% @ 580 mA
- Signal Output:
- 4-20 mA, 0-5 VDC, 0-10 VDC, 1-6 VDC (jumper selectable)
- Maximum Output Impedance mA:
- 300Ω maximum
- Minimum Output Impedance VDC:
- 5 kΩ minimum
- Accuracy:
- ±5%; Long term drift 8%
- Measurement Range:
- 0-1000 ppm
- Relay Output:
- SPDT 0.5A 24 VAC/VDC Manual reset (latched) Auto reset (unlatched) (jumper selectable)
- Relay Setpoint:
- Adjustable 0-1000 ppm
- Factory set 500 ppm:
- Relay Time Delay:
- 15 min., 30 min., 1 hr, 2 hr (jumper selectable)
- Operating Humidity:
- 10% to 95% non-condensing
- Operating Temperature:
- 32° to 158°F (0° to 70°C)
- Weight :
- 1.5 lb (0.45 kg)
- Warranty:
- 1 year
product series features
- R-134A detection
- Selectable analog output
- LED status indication
- Alarm relay output
- Field-replaceable sensor
- Wall-mounting kit
- Refrigerant leak detection as described in ASHRAE15-2004
- Minimum 15 minute time delay
more information & related documents
Series Description
The Kele RLD-134A HFC Refrigerant Leak Detector is a solid-state HFC detector capable of detecting the presence of escaping refrigerant R-134a in building automation systems or HVAC and industrial applications. An analog output allows interfacing with computer monitoring equipment. An alarm relay is also provided with adjustable set point and jumper-selectable time delay function to prevent nuisance alarms. Four LED's provide status indication for warm-up, ready, warning, and alarm. When properly installed and maintained, the RLD-134A is designed to be used as part of a control system that helps to prevent the formation of a hazardous environment. For more information on the proper application and use of this product please read 'Environmental Safety Devices' in our technical reference section.
Kele Description
REFRIGERANT LEAK DETECTOR
Manufacturer
Kele
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