Temperature dry well calibrator LHC 400 Advance is an equipment suitable for all conditions and applications, covering different kind of industries. The LHC 40 Advance is the most advanced equipment in its class. Designed to work in a few minutes, as a dry block with different inserts. Thanks to the wide variety of inserts available, it allows you to calibrate any probe or thermocouple. The LHC 40 Advance has a temperature range of 40 … 450 ºC (104 … 842 F) stability of 0.04 ºC (32.07 F) accuracy of 0.1 ºC (0.18 F).
The LHC 400 Advance Dry Block Calibrator is a professional instrument designed for the precise calibration of temperature sensors, thermocouples, and RTDs in industrial environments, laboratories, and quality control processes. With an extended temperature range of -40°C to +650°C, this model combines portability, robustness, and exceptional thermal stability to ensure reliable measurements every time.
Thanks to its advanced digital thermal control system and rapid heat-up and cool-down speed, the LHC 400 Advance reduces downtime and improves efficiency in maintenance and calibration tasks. Additionally, its interchangeable inserts allow it to work with a wide variety of probe diameters, offering complete versatility.
LHC 400 Advance Dry Block Calibrator Highlights
- Temperature range: -40°C to +650°C
- High thermal accuracy, stability, and repeatability.
- Intuitive interface with color digital display.
- Portable and rugged design, ideal for field and laboratory use.
- Modular inserts for multiple sensor types.
The LHC 400 Advance is the perfect solution for companies requiring a reliable, versatile, and high-performance temperature calibrator that meets international quality and metrology standards.
Leyro Instruments LHC 400 Advance Dry well Temperature Calibrator 40ºC to 450ºC
- Fast Response Time
- Temperature range 40 … 450 ºC
- Dry block with a big diameter 60 mm
- Easy change between the calibration functions
- Inmersion Depth: 165 mm
- Resolution: 0,1/0,01/ 0,001 ºC / F
- Stability: 0.04 ºC / 32.07 F
- Accuracy: 0.1 ºC / 0.18 F
- Uniformity: 0.03 ºC / 0.054 F
- Portable unit
This item comes with a three year warranty from the manufacturer.
Please allow 3 - 4 weeks lead time for this new product to arrive.
















