- 100-24VAC (50 to 60Hz)
- 5A SPDT Fan Control Relay
- 0.5A N.O. or N.C. Alarm Relay
- Selectable Fan and Alarm Relay Actuation Settings
- Digital Display (0-25% v/v O2), Internal Buzzer
- Coverage Area: 900 sq. ft.
- 4-20mA Current Loop
- ETL Listed to UL 61010-1, CAN/CSA C22.2 No 61010-1
The Macurco OX-12 is a line voltage (100-240VAC), dual relay Oxygen (O2) detector, controller and transducer. The OX-12 has selectable 4-20 mA output, buzzer and digital display options. It is an electronic detection system used to measure the concentration of Oxygen and provide feedback and automatic exhaust fan control to help maintain appropriate Oxygen concentrations in commercial applications. The OX-12 is a low level meter capable of detecting from 0-25% by volume of Oxygen.
The OX-12 can be used as a stand-alone detector and controller or as an analog transducer for use with the DVP-120 and other systems.
|Power|| 100-240VAC (50 to 60 Hz)|
|Current|| 1.0A Max|
|Fan Relay||5A, 240VAC, pilot duty, SPDT, latching or non-latching|
|Fan Relay Actuation||Selectable within sensor range|
|Fan Delay Settings||0, 1, 3 (default), 5 and 10 minutes|
|Fan Min. Runtime Settings||OFF (default), 3, 5, 10 or 15 minutes|
|Alarm Relay||0.5A@120V, 60VA|
|Alarm Relay Actuation||Selectable N.O. (default) or N.C.|
|Alarm Relay Settings||Selectable within sensor range|
|Current Loop||4-20 mA|
|Operating Environment||0°F to 125°F (-18°C to 52°C). 10 to 90% RH|
|Mounting Box||4" x 4" electrical box (not included)|
|Size||4½" x 4" x 2⅛" (11.4 x 10.2 x 5.4 cm)|
|Shipping Weight||1 pound (0.45 kg)|