Monitors refrigeration temperatures are within safe limits
Monitors correct equipment operation
Factory programmed window limits
Direct replacement for Neon indicator
Thermistor temperature sensor
Blue LED indicates normal temperature
Flashing Red LED indicates too hot
Flashing Blue LED indicates too cool
Convenient snap-in design
Choice of connection terminals
Bezel size 32 x 14mm
1433AL
Specify Terminal Type: C, H, T, X
Specify Model Code: 1433AL
Specify Supply Voltage: 230Vac, 115Vac, 24Vdc, 12Vdc
Specify LED Colour: Red/Green, Red/Blue
Specify Lower temperature limit: 每30ºC to +80ºC (每22ºF +176ºF)
Specify Upper temperature limit: 每30ºC to +80ºC (每22ºF +176ºF)
230Vac ㊣20% 50Hz. 115Vac, 24Vdc & 12Vdc available
Less than 1 watt (power consumption)
UL Pending
CE Mark
RoHS compliant
APPLICATIONS
Deep freeze monitoring - visual check of correct temperature
Cold storage monitor - visual check of correct temperature
Refrigeration monitoring - visual check of correct temperature
Chiller monitor - visual check of correct temperature
Air conditioning - status indicator
Equipment check - without having to know exact temperature
INDICATIONS
Upper and lower temperature limits can be factory programmed to suit the
application.
The smart indicator operates like a standard neon indicator, giving visible
status indication for the appliance or application. Normal operation will
show continuous Blue LED illumination (contact factory for other colours)
while the monitored temperature is within the ＆safe＊ range between lower
and upper limits.
When the measured temperature falls outside of the ＆safe＊ range, the LED
illumination will start to flash or change colour. (contact factory for colour
options).
Example temperatures (Freezer):
Above -14∼C Too warm (Flashing Red LED)
Between -14∼C and -22∼C OK (Blue LED)
Below -22∼C Too cold (Flashing Blue LED)
Optional steady/flashing LED and colour combinations available 每 contact factory.
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