AKO
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‘Who/What are AKO?’
Controls catalogue: 
Temperatures from –50.0 to 99.9 Deg.C, are supplied with an ntc sensor.
For temperatures to 999 Deg.C, use units with Pt100 or thermocouple sensor inputs.
Display in 0.1 Degrees C or F can be set.
16 Amp 230Volt relay
Close 0.1 Degree differential possible.
Password lockable settings.
Panel or wall/surface mount enclosures.
Standard Size:
1 set point digital thermostat -50.9/99.9 oC or F
AKOD14123 (230 volts) AKOD14112 (12/24 volts)
12 (9) Amp switch
Ntc temperature sensor supplied. (Programmable for Ptc)
Adjustable differential from 0.1 Deg.C or F
Heating or cooling mode.
Unit size is 75x33mm front panel mounting
Off-cycle Defrost thermostat as standard.
2 set point digital thermostat/humidity control with programmable input - Ntc/Ptc/Pt100/K/J/digital input/4-20mA
AKO14726 (230 Volt) AKO14724 (12 Volt)
Heating and/or cooling mode
Deg. C or F, 0.1/1 degree resolution
2 Set Point –49.9 to 999 oC (or F)
2x 8Amp switches
Unit size is 75x33mm front panel mounting
2 set point digital thermostat with Pt100 sensor input
AKO14721 (12 Volt)
Heating and/or cooling mode
2 Set Point –49.9 to 600 oC (or F)
2x 8Amp switches
Unit size is 75x33mm front panel mounting
Differential thermostat / 2 zone digital thermostat
AKO14722 (12 Volt) AKO14723 (230 Volt)
Solar heating/ Crop storage cooling/ dual source heating
Can control 2 zones independently
2x Outputs
Unit size is 75x33mm front panel mounting
Refrigeration Control
Defrost Thermostats, 1,2,3,4 relay 1,2,3 inputs
AKO14xxx Programmable, 12/24/230 Volt models
Outputs for fan, defrost heater, compressor and alarm
Fully programmable defrost thermostat options.
Remote programming and monitoring via PC
HACCP capability
Supplied with 1,2 or 3 sensors
Humidity control or pressure control
AKO14532 (230 Volt)
Humidity or pressure control with 4-20mA input
2 Set Point
2x 8Amp switches
Unit size is 75x33mm front panel mounting
Wall Mounts:
Wall mounted Single set point digital thermostat -50/99 oC
AKO-D14610 (230volts) 16Amp switch
Unit size is 120x80mm
A ntc thermistor sensor is supplied with a range of -50/99 oC.
Adjustable differential from 1 Deg.C or F
Defrosting function programmable for refrigeration applications.
Other purpose made defrost models available with 3 relays.
Also any of the 75x33 units can be supplied with a wall mounting enclosure if required.
Small Size:
Small size Single set point digital thermostat -50/99 oC
AKO13123(230V) AKO13120(120V) AKO13112(12/24 V)
13Amp switch
Temperature sensor supplied.
Adjustable differential from 1 Deg.C or F
Heating or cooling mode.
Unit size is 66x32mm front panel mounting
Degrees C or F programmable
Level switches
AKO5330
Membrane operated level switch
AKO5335
Rotating paddle switch for grain level control. See AKO5335 page.
Please also see:
BACs