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RKI Instruments AirLink 6900 Wireless Explosion Proof Transmitter, Carbon Dioxide (CO2) 0-5% vol, LPIR, dual battery, 900 MHz radio - 66-6961-05-W
Item #:
66-6961-05-W
Brand:
RKI Instruments
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66-6961-05-W AirLink 6900 Wireless Explosion Proof Transmitter, Carbon Dioxide (CO2) 0-5% vol, LPIR, dual battery, 900 MHz radio by RKI Instruments
The RKI AirLink 6900 is a versatile truly wire free transmitter using electrochemical, PID or low-power infrared sensor elements to detect a variety of gases. Wireless, dual battery power (3.6 V Lithium-Thionyl Chloride battery) with 900 MHZ or 2.4 GHz radio options. Magnetic switches allow for non-intrusive calibration as well as full system settings and diagnostics, while in the field.
Features
- Electrochemical, PID, or IR sensors available
- Wireless communication: 900 MHz radio and 52 networks; 2.4 GHz radio and 78 networks
- Dual battery powered
- Battery life: 2-year maximum - electrochemical sensors; 1-year maximum low-power infrared sensors
- Graphical LCD with LED backlight, readable in sunlight
- 3 Push-button interface (ADD, MENU, SUB) with corresponding magnetic, non-intrusive switches
- Explosion/flame-proof certification for select gases
- 1-Year warranty
- Optional remote-mount sensor kit with enclosure
Industry Applications
- Petrochemical plants, refineries
- Water & wastewater treatment plants
- Pulp & paper mills
- Manufacturing facilities
- Chemical plants
- Construction
- Temporary or permanent applications
*Please note we can only ship RKI products to customers within the United States
Sensor Type | Electrochemical, PID or low-power infrared sensor |
Operating Voltage | 3.6V (19 Ah each, 38 Ah total) Lithium-Thionyl (Li-SOCl2) battery, with connector (non-rechargeable) |
Power Type | Dual battery powered |
Battery Life | 1 Year Max. (low power infrared), 2 year Max. (electrochemical), 14+ days (PID) |
RF Connection | External N-female radio frequency (RF) connector |
Display Screen | 102x64 Resolution graphical LCD screen transflective (sunlight readable) with LED backlight |
Interface | 3 Push-buttons (MENU, ADD and SUB) 3 Magnetic non-intrusive switches for calibration (MENU, ADD and SUB) |
Customizable Settings | Adjustable background gas setting |
Temperature Range | -40°C to +54°C |
Wireless Radio Options | 900 MHz (200 mW) radio (1-1.5 miles range) or 2.4 GHz (125 mW) radio (1-1.5 miles range) |
Networks | 52 Networks (900 MHz radio) or 78 networks (2.4 GHz radio) 255 addresses per network |
Remote Sensor Kit (Optional Feature) | Remote sensor kit available with enclosure (7 pin), available in lengths of up to 250 feet for (PID) and electrochemical and lengths of up to 40 feet for low power IR |
Product Dimensions | 5.42 in. L x 6.03 in. D x 17.03 in. H (Max. dimensions with attachments) |
Total Weight | 6 lbs. |
Hazardous Location Approvals | Main Enclosure: Certified explosion / flame proof CQPSUS Class I, Division 1 & 2, Groups B, C & D Nema 3, 4, 4X, 7 (B, C, D) 9 (E, F, G) Temp.= -20°C to +60°C Sensor Housing: Certified explosion / flame proof CQPSUS Class I, Division 1 & 2, Groups B, C & D Temp.= -40°C to +60°C Note: Certification only applies to some gases. Toxic gases not certified for Div. 1 locations are suitable for Div. 2 applications but have no third party approval. |
Controllers | Compatible with AirLink 7010 and AirLink 7032 |
Warranty | 1-Year warranty for electronics and sensor (Two months for PID with 11.7 eV lamp) |
Battery Warranty | 90 days from ship date |