1. Produktas baigtasview
The KETOTEK Digital Humidity and Temperature Controller is a versatile device designed to precisely manage environmental conditions. It integrates both humidity and temperature control functions, making it suitable for a wide range of applications such as incubators, greenhouses, reptile habitats, and home environments. This controller features multiple operating modes, alarm functions, and data storage capabilities to ensure stable and reliable operation.

1.1 vaizdas: Baigėsiview of the KETOTEK Digital Humidity and Temperature Controller, highlighting its various functions including humidity control, temperature control, alarms, calibration, reset, memory, button sound settings, and error messages.
Pagrindinės funkcijos:
- Multi-functional Control: Supports 4 operating modes: humidification, dehumidification, heating, and cooling.
- Signalizacijos funkcijos: Provides alerts for temperature and humidity deviations.
- Kalibravimas: Allows for real-time calibration of humidity and temperature readings.
- Duomenų saugykla: Išsaugo visus nustatymus po elektros energijos tiekimo nutraukimotage.
- Įrenginio perjungimas: Easily switch between Celsius (°C) and Fahrenheit (°F) for temperature display.
- Mygtuko garsas: Option to enable or disable button press sounds.
- Pranešimas apie klaidą: Displays error messages for sensor disconnections, out-of-range measurements, or short circuits.
2. Sąrankos instrukcijos
2.1 Išpakavimas ir patikrinimas
Carefully remove the controller from its packaging. Inspect the device and its sensor for any signs of damage. Ensure all components listed in the package contents are present.
2.2 Prietaiso prijungimas
- Plug the KETOTEK controller directly into a standard power outlet.
- The external sensor is already connected to the main unit. Ensure the sensor cable is not damaged.
- Place the sensor in the environment where humidity and temperature need to be monitored and controlled. Ensure it is not directly exposed to water or extreme conditions that could damage it.
- Prijunkite drėkintuvą, sausintuvą, šildytuvą arba aušintuvą prie KETOTEK valdiklio priekyje esančio lizdo.

2.1 vaizdas: Proper setup of the controller with the sensor placed inside a terrarium for environmental monitoring.
2.3 Pradinis įjungimas
Once plugged in, the display will light up, showing the current measured humidity and temperature. The device is now ready for configuration.
3. Naudojimo instrukcijos
The controller features a clear digital display and four buttons: REŽIMAS, NUSTATYTI, UP/CLK, ir ŽEMYN. These buttons are used to navigate menus and adjust settings.

3.1 vaizdas: Išsamus view of the controller's display and control buttons.
3.1 Veikimo režimų supratimas
The controller supports four primary operating modes:
- Humidification Mode (HC mode): Activates the connected device when humidity drops below the set start humidity.
- Dehumidification Mode (HC mode): Activates the connected device when humidity rises above the set stop humidity.
- Heating Mode (TC mode): Activates the connected device when temperature drops below the set start temperature.
- Cooling Mode (TC mode): Activates the connected device when temperature rises above the set stop temperature.

3.2 vaizdas: Visual representation of the four operating modes on the controller's display.
3.2 Setting Humidity Control Parameters
- Paspauskite REŽIMAS button to cycle through the modes until "HC mode" is displayed.
- Paspauskite ir palaikykite NUSTATYTI button for 3 seconds to enter the setting menu.
- Naudokite UP/CLK or ŽEMYN buttons to adjust the "Start Humidity" value. This is the humidity level at which the connected device will turn ON (for humidification) or OFF (for dehumidification).
- Paspauskite NUSTATYTI again to move to "Stop Humidity". Adjust this value using UP/CLK or ŽEMYN. This is the humidity level at which the connected device will turn OFF (for humidification) or ON (for dehumidification).
- Paspauskite ir palaikykite NUSTATYTI 3 sekundes, kad išsaugotumėte nustatymus ir išeitumėte.

3.3 vaizdas: Example of humidity control settings on the display.
3.3 Setting Temperature Control Parameters
- Paspauskite REŽIMAS button to cycle through the modes until "TC mode" is displayed.
- Paspauskite ir palaikykite NUSTATYTI button for 3 seconds to enter the setting menu.
- Naudokite UP/CLK or ŽEMYN buttons to adjust the "Start Temperature" value. This is the temperature at which the connected device will turn ON (for heating) or OFF (for cooling).
- Paspauskite NUSTATYTI again to move to "Stop Temperature". Adjust this value using UP/CLK or ŽEMYN. This is the temperature level at which the connected device will turn OFF (for heating) or ON (for cooling).
- Paspauskite ir palaikykite NUSTATYTI 3 sekundes, kad išsaugotumėte nustatymus ir išeitumėte.

3.4 vaizdas: Example of temperature control settings on the display.
3.4 Setting Alarm Functions
The controller can alert you when humidity or temperature exceeds or falls below set thresholds.
3.4.1 Humidity Alarm (HC Alarm)
- Paspauskite REŽIMAS button until "HC Alarm" is displayed.
- Paspauskite ir palaikykite NUSTATYTI mygtuką 3 sekundes.
- Naudokite UP/CLK or ŽEMYN to set the desired humidity alarm threshold.
- Paspauskite ir palaikykite NUSTATYTI 3 sekundes, kad išsaugotumėte ir išeitumėte.

3.5 vaizdas: Humidity alarm setting interface.
3.4.2 Temperature Alarm (TC Alarm)
- Paspauskite REŽIMAS button until "TC Alarm" is displayed.
- Paspauskite ir palaikykite NUSTATYTI mygtuką 3 sekundes.
- Naudokite UP/CLK or ŽEMYN to set the desired temperature alarm threshold.
- Paspauskite ir palaikykite NUSTATYTI 3 sekundes, kad išsaugotumėte ir išeitumėte.

3.6 vaizdas: Temperature alarm setting interface.
3.5 Kalibravimas
To calibrate the humidity or temperature readings:
- Paspauskite ir palaikykite UP/CLK ir REŽIMAS buttons simultaneously for 3 seconds to enter calibration mode.
- Naudokite UP/CLK or ŽEMYN to adjust the humidity calibration value (range: -10% to +10% RH).
- Paspauskite NUSTATYTI to switch to temperature calibration. Adjust the temperature calibration value (range: -9.9°C to +9.9°C) using UP/CLK or ŽEMYN.
- Paspauskite ir palaikykite REŽIMAS button for 3 seconds to save the calibration and exit.
3.6 Atkūrimo funkcija
To reset the controller to factory default settings:
- Locate the reset button (small hole) on the side of the device.
- Use a thin, pointed object (like a paperclip) to press and hold the reset button for 3 seconds.
- The device will restart, and all settings will revert to their default values.

3.7 vaizdas: Location of the reset button.
3.7 Temperatūros vienetų perjungimas (°C/°F)
Norėdami perjungti tarp Celsijaus ir Farenheito:
- While in normal operating mode, press the UP/CLK button briefly. The temperature unit on the display will toggle between °C and °F.
3.8 Button Sound Settings
To enable or disable the button press sound:
- While in normal operating mode, press and hold the ŽEMYN button for 3 seconds. The button sound will toggle ON/OFF.

3.8 vaizdas: Button sound setting.
4. Priežiūra
4.1 Jutiklio valymas
To ensure accurate readings, periodically clean the sensor probe. Gently wipe the sensor with a soft, dry cloth. Avoid using abrasive cleaners or submerging the sensor in liquids, as this can damage the sensitive components.
4.2 Bendroji priežiūra
- Keep the controller and sensor away from direct sunlight, high humidity (unless intended for the sensor), and extreme temperatures.
- Prieš valydami ar atlikdami bet kokią techninę priežiūrą, įsitikinkite, kad prietaisas yra atjungtas nuo elektros tinklo.
- Do not attempt to open or repair the device yourself, as this will void the warranty and may cause electric shock.
5. Problemų sprendimas
This section addresses common issues you might encounter with your KETOTEK Digital Humidity and Temperature Controller.
| Problema | Galima priežastis | Sprendimas |
|---|---|---|
| "E1" or "E2" displayed | Sensor disconnected or short-circuited. | Check the sensor connection. Ensure it is securely plugged into the controller. If the error persists, the sensor may be faulty and require replacement. |
| "HHH" or "LLL" displayed | Measured humidity/temperature is outside the measurable range. | Ensure the environment's conditions are within the controller's operating range (Humidity: 20-95% RH, Temperature: -10°C to 50°C). If the environment is within range, the sensor might be faulty. |
| Connected device not turning ON/OFF | Incorrect settings, device malfunction, or power issue. | Verify your "Start" and "Stop" humidity/temperature settings. Ensure the connected device is functioning correctly by plugging it directly into a wall outlet. Check if the controller is receiving power. |
| Netikslūs rodmenys | Sensor dirty, calibration needed, or sensor malfunction. | Clean the sensor as described in the Maintenance section. Perform a calibration as described in section 3.5. If readings remain inaccurate, the sensor may need replacement. |
| Signalizacija skamba nuolat | Environment conditions are outside the set alarm thresholds. | Check the current humidity/temperature and compare it to your alarm settings. Adjust the environment or the alarm thresholds if necessary. |
6. Specifikacijos
| Parametras | Vertė |
|---|---|
| Modelio numeris | JP-KT3400 |
| Prekės ženklas | KETOTEK |
| Drėgmės valdymo diapazonas | 20% ~ 95% RH |
| Temperatūros valdymo diapazonas | -10 ° C ~ 50 ° C (14 ° F ~ 122 ° F) |
| Humidity Calibration Range | -10% ~ 10% RH |
| Temperatūros kalibravimo diapazonas | -9.9°C ~ 9.9°C |
| Matavimo tikslumas | ±5% RH / ±2°F / ±1°C |
| Išvestis | Maks. 15A / 120V |
| Ekrano tipas | Skaitmeninis |
| Produkto svoris | 260 g |
| Pakuotės matmenys | 15.8 x 8.2 x 7.9 cm |
| Pridedami priedai | 1*Humidity Controller, 1*Instruction Manual |

6.1 vaizdas: Physical dimensions of the controller and sensor.
7. Garantija ir palaikymas
KETOTEK produktai sukurti patikimumui ir našumui užtikrinti. Dėl garantijos informacijos ar techninės pagalbos žr. kontaktinę informaciją, pateiktą kartu su pirkiniu, arba apsilankykite oficialioje KETOTEK svetainėje. websvetainėje. Prašome išsaugoti pirkimo įrodymą garantiniams reikalavimams.





