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The Macurco RD-VRF Refrigerant Gas Detector is designed to provide continuous refrigerant monitoring in VRF (Variable Refrigerant Flow) applications as well as other similar applications. The RD-VRF Refrigerant Gas Detector comes standard with 2 alarm levels providing advanced warning via low detection alarming and notification to activate two onboard relays that can be used to control valves to isolate or shutdown refrigerant supply lines, engage exhaust fans, provide notification alarms, and communicate to a Building Management System (BMS). The RD-VRF comes standard with Modbus RS-485 and optional BACnet communication.
Made in USA. brand MACURCO, model RD-VRF
International delivery to United Arab Emirates, Kuwait, Qatar, Saudi Arabia, Saudi Arabia, Bahrain, Oman and other Middle Eastern countries.
Our warehouses are located in UAE. Delivery to other countries (Europe, North and South America, Asia, Africa) is discussed individually.
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Supply to United Arab Emirates, Kuwait, Qatar, Saudi Arabia, Bahrain, Oman and other countries
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The Macurco RD-VRF Refrigerant Gas Detector is designed to provide continuous refrigerant monitoring in VRF (Variable Refrigerant Flow) applications. Depending on the type of refrigerant, a leak in refrigerant gas could develop an oxygen depleting environment that may lead to asphyxiation or combustible refrigerant may lead to an explosion. The RD-VRF Refrigerant Gas Detector comes standard with 2 alarm levels providing advanced warning via low detection alarming and notification locally or via a Building Management System (BMS)
Key features
Applications
| Size | 5.157″(H) x 5.088″(W) x 1.861″(D) |
| Shipping Weight | 0.5 lb. (8 oz.) |
| Voltage/Current | 3W (max) from 14 to 24VDC or 14 to 32VAC 4.3W (max at 120VAC), 50 to 60 Hz |
| Current Draw | 24V 48mA normal / 74mA full alarm 120VAC: 21mA normal and 36mA alarm |
| Alarm Levels | 1,000 & 2,000PPM, 10% & 20% LEL |
| Signal | RS485 serial output |
| Relays | 2 SPDT relays @ 2.0A at 30VDC |
| Buzzer Rating | 75 dBA at 10 Ft |
| Visual Indicator | RGB LED |
| Operating Temperature | 14°F to 122°F (-10°C to 50°C) |
| Ambient Humidity | 0-95% RH non-condensing |
| Warranty | Two year limited warranty |
| Life Expectancy | 10 years with EOL notification |
| Certifications | REACH/RoHS |
| Panel Compatibility | DVP-1200 Series |
Series:
RD-VRF – Refrigerant Monito
Gas Type:
R-32 – Range: 0-10,000 PPM/0-100% LEL; Resolution: 50 PPM/1% LEL
R-134a – Range: 0-5,000 PPM; Resolution: 25 PPM
R-404A – Range: 0-5,000 PPM; Resolution: 25 PPM
R-407C – Range: 0-5,000 PPM; Resolution: 25 PPM
R-410A – Range: 0-10,000 PPM; Resolution: 50 PPM
R-449A – Range: 0-5,000 PPM; Resolution: 25 PPM
R-452B – Range: 0-100% LEL; Resolution: 1% LEL
R-454A – Range: 0-100% LEL; Resolution: 1% LEL
R-454B – Range: 0-100% LEL; Resolution: 1% LEL
R-454C – Range: 0-100% LEL; Resolution: 1% LEL
R-455A – Range: 0-100% LEL; Resolution: 1% LEL
R-1234yf – Range: 0-5,000 PPM/0-100% LEL; Resolution: 25 PPM/1% LEL
R-1234ze – Range: 0-5,000 PPM/0-100% LEL; Resolution: 25 PPM/1% LEL
Unit of Measure
PPM = Parts Per Million
LEL = % LEL (Lower Explosive Limit)
Digital Output
M = Modbus (standard)
You can request the necessary certificates, documentation, instructions and user guide for MACURCO RD-VRF using the special form.
You can buy MACURCO RD-VRF in UAE at a price starting from По запросу $ in «Texair FZCO» by leaving a request on the website, by phone +441225535040 or by email rop@texairmeasure.ae. MACURCO RD-VRF price are subject to change depending on exchange rates. We deliver instruments by transport companies in United Arab Emirates, Kuwait, Qatar, Saudi Arabia, Saudi Arabia, Bahrain and other Middle Eastern countries.
