Description
The W1209 digital temperature controller is a single-chip microcomputer control system with a high-precision NTC 10K temperature control probe. It is widely used in incubation, equipment chassis, air conditioning systems, temperature control protection, and in many other fields. The waterproof probe also allows the measurement of fluids.
Note that this module is designed for 12V DC and will require manually wiring up the open wires of the device accordingly to a power source and load. An instruction guide is included.
Features:
- A mini digital temperature controller for 12V DC applications
- Energy-saving reliable device with stable performance for both heating and cooling
- Seven segment display for better readability and light interference prevention
- A sensor probe with 52 cm cable
- The sensor probe can determine temperature of any liquid or of environment
- The sensor probe have stainless steel material shell and has features like resin sailing treatment, waterproof, dust resistance, and do not rust
- Measure and control temperature at the same time
- Wide temperature control range from -50 C to +110 C
- Offers ease of temperature adjustment
- High temperature control precision and hysteresis accuracy of 0.1 C
- Convenient and quick installment directly or embedded in industrial equipment panel
- High quality relay to control devices up to 20A for adjusted temperatures
- Build-in smart programming in microcontroller to control interfaced appliances smartly
- Single load can be controlled at a time
- Applications involves domestic freezers, refrigerators, water tanks, industrial chillers, steamer, cold storages, greenhouse aquarium, industrial equipment, and many others
Specification:
- Temperature control mode: ON / OFF
- Temperature range: -50-110 C
- Resolution: When the temperature is 0.1?, the resolution is -9.9~99.9, other temperature segment is 1 C
- Control accuracy: 0.1 C
- Hysteresis accuracy: 0.1 C
- Refresh rate: 0.5S
- High temperature protection: 0-110 C
- Supply voltage: DC 12V
- Static current: less than 35MA, attract current less than 65MA
- Output voltage: DC 12V
- Output power: 10A relay
- Measurement input: NTC (10K 0.5%) waterproof sensor
- Environmental requirements: -10 ~ 60 C
- Humidity: 20% -85%
Instructions for use:
Connect the power supply and equipment, the measurement temperature is displayed,
press the “SET” button, press ” + or – ” to set the desired temperature (long press ” + or – ” to quickly increase or decrease),
press “SET” to confirm the setting and return, the controller will automatically perform the relay ON/OFF.
The thermostat output is 10A relay, meets a variety of high power loads. LED Indicator: LED switched off indicates that the relay is turned off; Illumination, indicates that the relay is closed.
LED digital tubes: “LL” indicates that the sensor is open, “HH” indicates overrange, the relay will be forced broken. “—” indicates high temperature alarm
Long press the “SET” button to enter main menu settings,
press ” + or – ” to toggle between P0-P6, then long press “SET” or 10 seconds without keystrokes to confirm the setting and reverse.
Packing List:
1 x XH-W1209 Digital Thermostat Temperature Controller
1 x Acrylic Casing
