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> Winland EA400-12 4-zone temp water humid keypad
Winland EA400-12 4-zone temp water humid keypad
Winland Electronics EnviroAlert Four Zone Digital Environmental Monitoring Alarm (EA400-12 & EA400-24)
Monitor four zones with any combination of a remote temperature, humidity or water sensing probe. If temperatures and humidity deviate from the preset limits or water forms a bridge between the contacts on the WaterBug sensor the designated relay for each zone will activate an alarm, dialer, transmitter, etc.
* Simultaneous operation of all four zones
* Eight event alarm memory with time and date
* Each zone has offset calibration adjustment
* Temperature & humidity Hi / Lo set points
* Output relays can be configured to be initially energized or de-energized
* Zones being monitored are displayed every few seconds
* Display F , C , % (Humidity) or Water Drop icon
* Dimensions: 6.0" x 4.75" x 1.25"
* Lo & Hi Limit Adjust Range: -58 to 299 F
* Input Voltage: 12 VDC @ <200mA
* Number of sensor inputs: 4
* Unit Operating Range: +32 to 122 F
* Alarm Outputs: 4 - SPDT Relays (Configurable)
* Auxiliary Audible Alarm Output: 1 - SPDT Relays (Non-configurable)
