1. Prodott Aktarview
The Elitech ICT-220 is a dual-channel Bluetooth thermocouple thermometer designed for precise temperature measurement and data logging. It supports K-type thermocouples and offers real-time data viewing via a dedicated mobile application. This device is suitable for various applications including industrial, HVAC, freezer, and laboratory environments.
Il-karatteristiċi ewlenin jinkludu:
- Dejta f'ħin reali viewing and graphing on the "Elitech Tools" APP.
- Optional 5000-group recording capacity with unlimited data storage when connected to the APP.
- Support for two K-type thermocouples with ADJ Temperature Compensation.
- Switchable Fahrenheit/Celsius units.
- Functions for MAX/MIN/AVG temperature, and temperature difference (T1-T2).
- Data hold, LCD backlight control, and auto-off features.
- Magnetic design for convenient placement.

Figure 1: Elitech ICT-220 Thermometer with connected K-type thermocouples and the accompanying mobile application interface.
2. Informazzjoni dwar is-Sigurtà
Please read all safety warnings and instructions before using this product to prevent electric shock, fire, or injury. Keep this manual for future reference.
- Tippruvax issewwi jew timmodifika l-apparat. Irreferi kull servizz lil persunal kwalifikat.
- Ensure proper connection of thermocouples to avoid inaccurate readings or damage.
- Tesponix l-apparat għal temperaturi estremi, umdità, jew dawl tax-xemx dirett.
- Evita li twaqqa 'l-apparat jew suġġett għal impatti qawwija.
- Always use the specified battery type (AA batteries) and dispose of them properly.
- Żomm l-apparat 'il bogħod minn kampi elettromanjetiċi qawwija.
- This device is not waterproof. Do not soak in water or other liquids.
3. Kontenut tal-Pakkett
Ivverifika li l-oġġetti kollha huma preżenti fil-pakkett:
- Elitech ICT-220 Thermometer Unit
- 2 x K-Type Thermocouples
- Tie tan-najlon
- 3 x Batteriji AA (installati minn qabel jew inklużi separatament)
- Manwal għall-Utent (dan id-dokument)

Figure 2: All items included in the Elitech ICT-220 product package.
4. Gwida ta' Setup
4.1. Installazzjoni tal-batterija
- Sib l-għatu tal-kompartiment tal-batterija fuq wara tal-apparat.
- Open the cover and insert 3 AA batteries, ensuring correct polarity (+/-).
- Agħlaq l-għatu tal-kompartiment tal-batterija sew.
4.2. Thermocouple Connection
- Identify the two input ports labeled T1 and T2 on the top of the thermometer.
- Connect the K-type thermocouples to the respective ports. Ensure the yellow and red prongs are inserted into the correct terminals (yellow to positive, red to negative).
- The device will display temperature readings for T1 and T2 once connected.

Figure 3: Connecting K-type thermocouples to the Elitech ICT-220 device.
4.3. Mobile Application Installation
The Elitech ICT-220 integrates with the "Elitech Tools" mobile application for enhanced functionality, including real-time data graphing, report generation, and advanced settings.
- Download the "Elitech Tools" app from the App Store (iOS) or Google Play Store (Android).
- Installa l-applikazzjoni fuq l-ismartphone jew it-tablet tiegħek.
4.4. Tqabbil tal-Bluetooth
- Kun żgur li l-Bluetooth huwa attivat fuq it-tagħmir mobbli tiegħek.
- Power on the Elitech ICT-220 thermometer.
- Open the "Elitech Tools" app and follow the on-screen instructions to search for and connect to your ICT-220 device. The device name will typically appear as "ICT-220" or similar.
- Once paired, the Bluetooth icon on the thermometer's display will indicate a successful connection.
5. Istruzzjonijiet Operattivi
5.1. Kontrolli tal-Apparat

Figure 4: Elitech ICT-220 Button Functions.
- Buttuna tal-Enerġija (Ħamra): Press and hold to power ON/OFF the device.
- Buttuna tas-Settings (Ikona tal-Gear): Press and hold to enter the settings menu. Press to navigate within menus.
- Temperature Interface Switch (Three Lines Icon): Press to cycle through different display modes (e.g., T1, T2, T1-T2).
- Bluetooth ON/OFF (Bluetooth Icon): Press to toggle Bluetooth connectivity.
- Temperature Change Display (Wave Icon): Agħfas biex view temperature change trends.
- Buzzer ON/OFF (Speaker Icon): Press to enable or disable the buzzer.
- Buttuna ŻOMM: Press to hold the current temperature readings on the display.
5.2. Real-time Temperature Measurement
After connecting the thermocouples and powering on the device, the current temperatures for T1 and T2 will be displayed on the LCD screen. The acquisition frequency is greater than 5 times per second, with a response time (T99) of less than 2 seconds for bare wire thermocouples.

Figure 5: Real-time temperature display on the ICT-220.
5.3. Qlib ta 'Unitajiet tat-Temperatura
Biex taqleb bejn Celsius (°C) u Fahrenheit (°F):
- Agħfas u żomm il- Buttuna tas-Settings (Gear Icon) to enter the settings menu.
- Use the navigation buttons to select "UNIT".
- Agħfas il- Buttuna tas-Settings again to toggle between °C and °F.
- Exit the settings menu to apply the changes.

Figure 6: Changing temperature units on the ICT-220.
5.4. MAX/MIN/AVG and Temperature Difference
The device can display maximum, minimum, average temperatures, and the difference between T1 and T2.
- Agħfas il- Temperature Change Display Button (Wave Icon) to cycle through MAX, MIN, and AVG interfaces for T1 and T2.
- Agħfas il- Temperature Interface Switch Button (Three Lines Icon) to view the temperature difference (T1-T2).

Figure 7: Display modes for MAX/MIN/AVG and temperature difference.
5.5. Data Logging and Reporting (via App)
The Elitech ICT-220, when connected to the "Elitech Tools" app, offers advanced data logging capabilities.
- Real-time Graphing: View live temperature data in a graphical format on the app.
- Ħażna tad-Data: The device has an optional 5000-group recording capacity. When connected to the app, data storage is unlimited.
- Ġenerazzjoni tar-Rapport: The app can automatically generate CSV/PDF reports of recorded data.
- OTA Firmware Upgrade: The app supports Over-The-Air firmware upgrades to keep your device up-to-date.

Figura 8: Dejta f'ħin reali viewing on the Elitech Tools app.

Figure 9: Instant data analysis and OTA upgrade capabilities.
5.6. ADJ Temperature Compensation
The device supports ADJ Temperature Compensation for improved accuracy. This setting can be accessed and adjusted within the device's settings menu or through the Elitech Tools app.
5.7. Magnetic Design
The Elitech ICT-220 features a built-in magnet, allowing it to be conveniently attached to metal surfaces, such as air conditioning units, for hands-free operation.

Figure 10: Magnetic design for hands-free use.
6. Manutenzjoni
6.1. Tindif
Biex tnaddaf l-apparat, uża artab, damp drapp. Tużax tindif jew solventi li joborxu. Txarrabx l-apparat fl-ilma jew f'xi likwidu ieħor.
6.2. Sostituzzjoni tal-batterija
When the battery indicator on the display shows low power, replace the AA batteries as described in the Setup Guide (Section 4.1).
6.3. Ħażna
When not in use for extended periods, remove the batteries to prevent leakage. Store the device in a cool, dry place, away from direct sunlight and extreme temperatures.
7 Issolvi l-problemi
| Problema | Kawża Possibbli | Soluzzjoni |
|---|---|---|
| L-apparat ma jixgħelx. | Batteriji baxxi jew mejta; installazzjoni ħażina tal-batterija. | Ibdel il-batteriji b'batteriji AA ġodda, filwaqt li tiżgura l-polarità korretta. |
| Qari mhux preċiż tat-temperatura. | Thermocouples not properly connected; damaged thermocouples; need for calibration. | Ensure thermocouples are securely connected. Replace damaged thermocouples. Perform ADJ compensation or calibration if necessary. |
| Cannot connect to mobile app via Bluetooth. | Bluetooth not enabled on device/phone; device too far from phone; app not updated. | Ensure Bluetooth is active on both devices. Keep devices within range. Update the "Elitech Tools" app to the latest version. Restart both devices. |
| Data logging not working. | Device not connected to app; insufficient memory (if not connected to app). | Ensure the device is paired and connected to the "Elitech Tools" app. The 5000-group capacity is optional; for unlimited storage, maintain app connection. |
| Display is dim or not working. | Low batteries; display damage. | Ibdel il-batteriji. Jekk il-problema tippersisti, ikkuntattja l-appoġġ għall-klijenti. |
8. Speċifikazzjonijiet
- Numru tal-Mudell: ICT-220
- Temperature Range (K-type thermocouples): -58~482°F (-50~250°C)
- Eżattezza: ±(0.5°C + 0.5% tal-qari)
- Riżoluzzjoni: 0.1°C/°F (1.0°C/°F > 100°C/212°F)
- Acquisition Frequency: >5 times/s
- Ħin ta' Rispons (T99): <2s
- Tip ta' wiri: LCD diġitali b'dawl ta 'wara
- Konnettività: Bluetooth
- Sors tal-Enerġija: 3 x batteriji AA (inklużi)
- Ħajja tal-batterija: Madwar sagħtejn
- Materjal ta 'barra: Plastik
- Dimensjonijiet tal-Prodott: 9.65 x 3.58 x 2.09 pulzieri
- Piż tal-Prodott: 13.44 uqija
- Karatteristika Speċjali: Dual digital thermometer, magnetic design
- Speċifikazzjoni sodisfatta: ASME, ASTM
9. Garanzija u Appoġġ
9.1. Informazzjoni dwar Garanzija
Elitech products are manufactured to high-quality standards. For specific warranty details, please refer to the warranty card included with your product packaging or visit the official Elitech websit. Il-garanzija tipikament tkopri difetti fil-materjali u l-abbilità taħt użu normali.
9.2. Appoġġ għall-Klijent
If you encounter any issues or have questions regarding your Elitech ICT-220 thermometer, please contact Elitech customer support. You can find contact information on the Elitech webis-sit jew fid-dokumentazzjoni tal-prodott tiegħek.
For additional resources and product information, visit the Elitech store online: Elitech Store





