Thermometer | K-Type Thermocouple
STANDART: EN 1097-6, 12390-7
LT-C0290 Thermometer | -50 +1300 °C, Single Channel
LT-C0291 Thermometer | -200 +1300 C°, Single Channel
LT-C0292 Thermometer | -200 +1300 C°, Dual Channel
LT-C0293 Thermometer | -200 +1300 C°, Four Channel
LT-C0295/1 K-Type Thermocouple Cable | KTTE2X0,5T 1M
LT-C0295/2 Socket | OMTS-K-E
K-Type Thermocouple Thermometers provide fast and accurate temperature measurement for mass concrete monitoring, laboratory applications and industrial temperature control. The product range includes single, dual and four-channel models, allowing users to monitor one or multiple measurement points. Depending on the model, the temperature range extends from -200 °C to +1300 °C. Portable construction and configurable K-type thermocouple connections make the series suitable for both laboratory and field applications.
- Wide Temperature Range: Depending on the model, measurement ranges extend from -50 °C to +1300 °C or -200 °C to +1300 °C.
- Channel Options: Available in single, dual and four-channel configurations.
- Four-Point Monitoring: LT-G0293 allows temperature monitoring from four measurement points.
- High Resolution: Model-specific resolution supports detailed temperature monitoring.
- Mass Concrete Monitoring: Helps track temperature development at different locations within concrete.
- Portable Design: Compact construction supports laboratory and field use.
- Battery Operation: LT-G0290, LT-G0291 and LT-G0292 operate with 9 V batteries.
- Rechargeable Model: LT-G0293 features a rechargeable lithium-ion battery and is supplied with a carrying case.
- Configurable Thermocouple Cable: Cable length and number of measuring points can be selected according to project requirements.
- Optional Accessories: K-type thermocouple cable and connection socket are available separately.
| Product Code | Product Name | Temperature Range | Accuracy | Resolution | Dimensions (cm) | Weight (kg) |
| LT-G0290 | Thermometer, 1 Channel | -50 to +1300 °C | ±1 °C | 1 °C | 15 × 7 × 3.5 | 0.4 |
| LT-G0291 | Thermometer, 1 Channel | -200 to +1300 °C | ±1.1 °C or ±0.4% of reading | 0.1 °C up to 999 °C / 1 °C above 1000 °C | 15 × 7 × 3.5 | 0.19 |
| LT-G0292 | Thermometer, 2 Channels | -200 to +1300 °C | ±1.1 °C or ±0.4% of reading | 0.1 °C up to 999 °C / 1 °C above 1000 °C | 15 × 7 × 3.5 | 0.19 |
| LT-G0293 | Thermometer, 4 Channels | -200 to +1300 °C | -200 to 0 °C: ±0.4 °C ±0.3% of reading / 0 to 1300 °C: ±0.4 °C | 0.1 °C | 21 × 11 × 6 | 0.485 |
| LT-G0295/1 | K-Type Thermocouple Cable, KTTE2X0.5T, 1 m | — | — | — | 10 × 10 × 0.5 | 0.01 |
| LT-G0295/2 | Socket, Type OMTS-K-E | — | — | — | 2 × 1 × 0.5 | 0.01 |
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What Is a K-Type Thermocouple Thermometer?
The K-Type Thermocouple Thermometer provides fast and accurate temperature measurement at one or multiple monitoring points. The system is particularly suitable for tracking temperature development in mass concrete. Laboratories and field teams can also use the units for various industrial temperature-monitoring applications.
A K-type thermocouple detects temperature at the selected measurement point. The thermometer converts the thermocouple signal into a temperature value and displays the result directly on the digital screen.
Single, Dual and Four-Channel Models
The product range includes four models for different monitoring requirements. LT-G0290 provides single-channel measurement from -50 °C to +1300 °C.
LT-G0291 also offers a single measurement channel, but its operating range extends from -200 °C to +1300 °C. The LT-G0292 provides two channels within the same temperature range.
For applications that require several measuring points, LT-G0293 offers four channels. Therefore, users can monitor temperature at four different locations with one instrument.
Wide Temperature Measurement Range
The broad measurement range makes the product series suitable for various temperature-monitoring applications. Users can measure both low-temperature environments and processes that reach significantly higher temperatures.
The LT-G0293 also provides 0.1 °C resolution. In addition, its compact body and rechargeable battery improve portability during field measurements.
The model comes with a carrying case and operating instructions, which simplifies transportation between different measurement locations.
Temperature Monitoring in Mass Concrete
Cement hydration generates heat inside mass concrete. As a result, the internal temperature can rise significantly after placement. Monitoring this development helps project teams understand temperature behaviour at different locations within the concrete element.
A multi-channel thermometer simplifies simultaneous monitoring at several points. For example, users can compare temperatures at the core and near the surface of the same concrete mass.
This information supports temperature-control programs. However, the thermometer itself does not determine structural strength or durability. It provides temperature data that engineers can evaluate together with other project information.
Thermocouple Cable and Socket Selection
Users should determine the required cable length and number of measurement points before ordering. LİYA Test offers the K-type thermocouple cable and connection socket as separate accessories.
The LT-G0295/1 thermocouple cable is listed as type KTTE2X0.5T, while the LT-G0295/2 socket is type OMTS-K-E.
This modular approach allows users to configure the measurement system according to project requirements.
Reliable Temperature Monitoring
K-type thermocouple systems provide a practical solution for repeated temperature measurements. Single-channel models support straightforward monitoring, while dual and four-channel versions allow users to compare several points efficiently.
As a result, the K-Type Thermocouple Thermometer combines a wide temperature range, multiple channel options and portable operation. The product series provides laboratories and field teams with a flexible solution for monitoring temperature changes in mass concrete and other suitable applications.
