Measurement units: Gas: ppm
Reading functions: Instant
Sensor head type: Sensor head Replaceable/ Removable
Sampling method: Active sampling via sensor board fan
Analog output: 0-5 Vdc (LZ sensor board), 0-1.5 Vdc (UZ sensor board)
External signal type: Relay output (24 Vdc; 5 A max.)
External signal functions: Factory configured
Connectors: Screw type
Alarm set points: Factory configured single point
Control set point: Factory configured
Communication: RS232 and RS485 (Aeroqual proprietary protocol)
Interface (optional): RS-485 and RS-232
Power (user supplied): 12 Vdc; 800 mA; Plug-in Vdc power adaptor supplied
Monitor base/enclosure material and rating: Flame resistant PS I IP20 NEMA 1 equivalent
Size (with sensor head) (L x W x H): 130 x 94 x 57 mm (5 ⅛ x 3 ¾ x 2 ¼ in)
Weight (Incl. Sensor): 270 g; 9.5 oz (excludes AC power adaptor)
Environmental operating conditions: 0°C to 40°C 32°F to 104°F
Approvals: Part 15 of FCC Rules, EN 61000-6-3: 200, EN 61000-6-1: 2001