STC-1000 STC-3000 STC-3008 STC-3018 LED Digital Temperature

STC-1000

Features:

100% and high quality

modle: STC-1000

Switch the modes between cool and heat ; Control temperature by setting the temperature setting value and the difference value; Temperature calibration; Refrigerating control output delay protection; Alarm when temperature exceeds temperature limit or when r error.

Technical Parameters:

1.Temperature measuring range: -50 ° C ~ 99 ° C

2.Resolution: 0.1 ° C;

3.Accuracy:+- 1° C (-50 ° C ~ 70 ° C);

4.r error delay: 1 minute

5.Power supply: AC 110-220V 50/60Hz,  DC 12V, DC 24V, DC12-72V( Choose power supply when you place order ) ;

6.Power consumption: = temperature set value + difference value, and the refrigerating relay is connected; If the “Cool” indicator light flashes, it indicates the refrigerating equipment is under compreor delay protect status; when the measuring temperature values temperature set value, the Cool indicator light on, and refrigerating relay disconnects. System starts heating when the measuring temperature value = temperature set value, the "Heat" indicator light is off, and the heat relay disconnects.

Alarm

Alarm when r error: Controller activate the r error alarm mode when r open circuit or short circuit, all therunning status is closed off with the buzzer alarms, and the nixie tube displays “EE”,Pre any key can cancel alarm sound, system back to display the normal temperature when the error and the fault is cleared.

Alarm when the measuring temperature exceeds temperature measuring range:Controller activates the error alarm functionwhen the measuring temperature exceeds the temperature measuring range, all the running status is closed off with the buzzeralarms, and the nixie tube displays “HH”,Pre any key can cancel alarm sound, system back to display the normal working mode when the temperature restore to normal measuring range.

Safety Regulations

Danger:

1.Strictly distinguish the r down-lead, power wire and output relay interface from one another, and prohibit wrong

connections or overloading the relay.

2.Dangers: Prohibit connecting the wire terminals without electricity cut-off.

Warning:

Prohibit using the machine under the envment of over damp, high temp., strong electromagnetism interference or

strong corrosion.

Notice:

1.The power supply should conform to the voltage value indicated in the instruction.

2.To avoid the interference, the r down-lead and power wire should be kept a distance.

STC-3000

Switch the modes between cool and heat; Control temperature by setting the temperature setting value and the difference value; Temperature calibration; Refrigerating control output delay protection; Alarm when temperature exceeds temperature limit or when r error. Specification Front panel size: 75x34.5(mm) Mounting size: 71x29(mm) Product size: 75x34.5x85(mm) r length: 1 meter (include the probe) Technical Parameters Temperature measuring range: -50~99 Celsius Accuracy: 0.1 Celsius r error delay: 1 minute Power supply: DC 12V, DC 24V, 110V/220V AC+10%, 50/60Hz Power consumption: