Four Zone Digital Environmental Monitoring Alarm
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.
Available in 12 and 24 volt models (EA400-12 and EA400-24)
Simultaneous operation of all four zones
Defrost time delay up to 120 minutes
Easy to read large LCD display
Eight event alarm memory with time and date
Auxiliary output relay for local audible alarm
Auxiliary alarm silence feature with 10 minute timer
Each zone has offset calibration adjustment
Temperature & humidity high/low set points
Output relays can be configured to be initially energized or de-energized
Tamper proof lock setting
Snap fit mounting base with main housing for easy access
Plug in terminal strip connectors for easier wire termination
Zones being monitored are displayed every few seconds
Display F°, C°, % (Humidity) or Water Drop icon
Zone configuration retained in memory if power is lost
High Tech server rooms
Medical laboratories, hospitals, clinics, urgent care facilities, blood and plasma donor operations
Food Service freezer/coolers including commercial buffets, schools, nursing homes, hospitals, colleges, day care facilities, grocery stores, convenience stores, quick-service food establishments
Residential use for kitchens, basements, attics, remote vacation homes
Office and warehouse facilities