The Luvinka HTC-2 Digital Thermohygrometer (Thermometer and Hygrometer) is a reliable and cost-effective solution for accurate indoor and outdoor climate monitoring. Featuring a dual-sensor system with an external probe, it provides precise real-time temperature and humidity measurements for a wide range of applications. Ideal for freezers, laboratories, greenhouses, food storage areas, and offices, it delivers dependable performance wherever accurate environmental monitoring is essential.
Features
- Dual sensor system: Measures indoor and outdoor temperatures simultaneously.
- 1.5-meter probe cable: Accurately detects temperature in freezers, cabinets, or remote locations.
- High accuracy: Provides stable measurements with ±1 °C temperature and ±5% RH humidity accuracy.
- HTC-1 vs HTC-2 difference: HTC-2 includes an external probe sensor, while HTC-1 does not.
- Easy placement: Can be used on a desktop with the built-in stand or mounted on a wall.
- Min–Max memory: Stores the highest and lowest recorded temperature and humidity values.
- Multiple measurement units: Easily switch between °C and °F.
- 12/24-hour format: Supports both AM/PM and 24-hour time display.
- Date and alarm function: Includes daily reminders and alarm timer settings.
- Large LCD display: 4-inch screen displays all values clearly at a glance.
- Low power consumption: Long-lasting operation with a single AAA battery.
Technical Specifications
| Temperature Measuring Range | -10 °C ~ +70 °C (-14 °F ~ +158 °F) |
| Temperature Accuracy | ±1 °C |
| Temperature Resolution | 0.1 °C |
| Humidity Measuring Range | 10 % RH ~ 99 % RH |
| Humidity Resolution | 1 % RH |
| Humidity Accuracy | ±5 % RH |
| External Sensor Cable | 1.5 m |
| Dimensions | 102 × 93 × 23.5 mm |
| Weight | Approx. 130 g |
| Power Supply | 1 × AAA battery (included) |
Areas of Use
The HTC-2 digital thermometer is suitable for both industrial and personal applications. It simplifies temperature and humidity monitoring in the following environments:
- Cold chain and deep freezers: Real-time temperature monitoring to ensure food safety.
- Hospitals and pharmacy storage areas: Humidity control for proper medicine storage conditions.
- Laboratories and R&D environments: Monitoring temperature stability in experimental settings.
- Bakeries, cafés, and supermarkets: Tracking display cabinet and refrigeration temperatures.
- Greenhouses and production facilities: Temperature and humidity monitoring to optimize plant growth.
- Home and office use: Maintaining a comfortable and healthy indoor environment.











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