Features
- -40° to 60°C (-14° to 140°F) operating temperature
- Wireless communication
- 900 MHz radio
- 2.4 GHz radio
- Electrochemical, PID, or low power IR sensors
- Graphical LCD with LED backlight
- 4 Push-button interface
- Hazardous location approvals:
- Class I, Division 1&2, Groups B,C&D
- Nema 3,4,4X,7(B,C,D)9(E,F,G) - Enclosure only
- 1-Year limited hardware warranty
The RKI Instruments AirLink 6940XP Wireless Quad Transmitter uses up to four electrochemical, PID or low-power infrared sensor elements to detect a variety of gases. Wireless, battery power (3.6 V/76 Ah) with 900 MHZ or 2.4 GHz radio communication options. Magnetic switches allow for non-intrusive calibration while in the field as well as full system settings and diagnostics. Example Applications: Petrochemical plants Refineries Water & wastewater treatment plants Pulp & paper mills Manufacturing facilities Chemical plants
