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RKI Instruments Air Alert Ambient Air Hazardous Gas Detector, Ammonia (NH3) 0-400 ppm, DC power, 3-color alarm LED's - 66-5D06-40-L
Item #:
66-5D06-40-L
Brand:
RKI Instruments
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66-5D06-40-L Air Alert Ambient Air Hazardous Gas Detector, Ammonia (NH3) 0-400 ppm, DC power, 3-color alarm LED's by RKI Instruments
The RKI Air Alert series ambient air toxic gas detector is a versatile assembly that uses an electrochemical, infrared or PID sensor element to detect a variety of gases. Wire powered (12 to 35 VDC) with 4-20 mA analog and RS-485 Modbus outputs. Magnetic switches allow for non-intrusive calibration while in the field as well as full system settings and diagnostics.
Features
- Electrochemical, Infrared, or PID sensor element
- Wire powered (3-wire), 12-35 VDC operating voltage, optional AC power supply
- Operating temperature range of -40°C to +70°C
- 3 Push-button interface (ADD, MENU, SUB) with 3 corresponding magnetic, non-intrusive switches
- 2 Dry contact relays (optional)
- Graphical LCD with LED backlight
- Output options: 4-20mA (3-wire) analog, RS-485 Modbus, optional 900 MHz or 2.4 GHz radio
- Optional 3 color LED perimeter and audible alarm
- 1-Year warranty
Industry Applications
- Petrochemical plants, Refineries
- Water & wastewater treatment plants
- Pulp & paper mills
- Manufacturing facilities
- Chemical plants
*Please note we can only ship RKI products to customers within the United States
| Sensor Type | Electrochemical, infrared, PID |
| Power Voltage | Wire powered (2-wire) 12 to 35 VDC (Optional AC power supply) |
| Power Draw | 2 Watts maximum |
| Protection | • Power electromagnetic interference (EMI) filter • 4-20 mA surge suppression • RS-485 surge suppression |
| Display Screen | 102 x 64 Resolution graphical LCD screen transflective (sunlight readable) with white LED backlight |
| Interface | 3 Push-buttons (MENU, ADD and SUB) 3 Magnetic non-intrusive switches for calibration (MENU, ADD and SUB) |
| Customizable Settings | 2 Individually configurable relay set-points |
| Product add on Hardware | 3 Color LED Perimeter Lights and audible alarm, optional. (this option not available with relay option) |
| Temperature Range | -40°C to +70°C |
| Wireless (Analog) Output | 4-20 mA (3-wire) fault terminal |
| Digital Output | RS-485 Modbus Optional 900 MHz or 2.4 GHz radio wireless output |
| Product Dimensions | 5 in. L x 5 in. W x 5 in. H |
| Total Weight | 5 lbs. |
| Enclosure Material | NEMA Class I, 4, 4X, and 6 polycarbonate enclosure with clear window - IP 66, UL 508 and UL 746C (f1) rated |
| Construction | For use in non hazardous areas only |
| Controllers | Compatible with AirLink 7010, AirLink 7032, Beacon 110, Beacon 200, Beacon 410A, and Beacon 800 |
| Warranty | 1-Year warranty for electronics and sensor (Two months for PID with 11.7 eV lamp) |
