High-temperature IR Temperature Sensor

High-temperature infrared thermometers measure temperature by receiving infrared energy radiated from the surface of an object, converting it into an electrical signal, and calculating the temperature value. They are used for non-contact measurement of surface temperatures in high-temperature equipment such as furnaces and kilns, and for monitoring process temperatures in metal smelting and glass manufacturing.
Selection
Select an adjustable model based on the emissivity of the target material, ensuring the measurement range covers the actual temperature interval. Consider the response speed to match dynamic temperature measurement requirements, and ensure the optical resolution meets the size of the measured object. Pay attention to the protection level against environmental dust and steam, and select probe cooling accessories suitable for the installation conditions.
type
How it works
upper limit of temperature measurement
lower limit of temperature measurement
DS object distance ratio
precision

Terms

Standards

Instruments

The digital display temperature control is accurate and reliable, the hot air circulation system is composed of a high temperature fan and a suitable air duct to improve the Temperature uniformity in the working room, and the heating wire is installed at the bottom to heat up quickly.

$ 2171.00

Built-in PT100 temperature sensor, temperature range 0~ 405 ℃, stainless steel shell, suitable for high temperature liquid temperature measurement, real-time accurate monitoring.

$ 106.00

Adopting a non-light infrared NDIR Sensor, with a range of 0~ 1000ppm, Response Time ≤ 15 seconds, supports a variety of signal output and remote transmission, and has overvoltage protection and automatic recovery functions.

$ 2494.00

Adopt non-light infrared NDIR Sensor, Response Time ≤ 15s, accuracy ≤ +/- 2%, support a variety of signal output and remote transmission, with overvoltage, lightning protection and other protection functions to ensure stable and reliable monitoring.

$ 2368.00

Imported Infrared Sensor, CO2 concentration recovery time ≤ 3 minutes, temperature recovery ≤ 8 minutes, equipped with HEPA high-efficiency Filter, with door temperature heating system and automatic wind speed adjustment function.

$ 8955.00

Capacitive polymer film Humidity Sensor and semiconductor temperature sensor, with temperature compensation and nonlinear correction function, can store 8000 sets of data, support USB connection and automatic calculation of average value, MAX Maximum and MIN Minimum, compact and easy to carry.

$ 294.00

Adopt non-light infrared NDIR Sensor, Response Time ≤ 15s, detection accuracy ≤ +/- 2%, support PPM,% VOL, mg/m ³ Unit switch, with overvoltage protection and automatic recovery function.

$ 2494.00

Using PID system control and High Accuracy temperature sensor, Temperature range RT +~ 350 ℃, melting point Test accuracy is the highest +/- 0.5 ℃, heating rate 3.0 ℃ -5 ℃/min, to ensure stable and efficient testing.

$ 654.00

Adopting high-temperature non-alkali fiberglass insulation layer sealing resistance wire, the heating area is large and the temperature rises quickly, the maximum operating temperature is 380 ° C and supports continuous work, and the hemispherical design is not easy to bruise Glass ware.

$ 222.00

Adopt high definition color screen to display paraMeters such as viscosity and temperature, equipped with PT100 High Accuracy temperature sensor, Measurement accuracy of +/- 1% F.S., support continuously variable speed and automatic timing function, suitable for non-newtonian fluid testing.

$ 1300.00

Using Nidec compressor and DuPont environmental protection refrigerant, Humidity control accuracy of 0.1 ℃, equipped with double-decked vacuum heating defrosting observation window and stainless steel sample holder, support multi-stage programming and Data storage.

$ 3301.00

The temperature measurement range covers -18 to 1350 ° C, the object distance ratio is 20:1, and the Response Time is 500ms. It can safely and accurately measure the surface temperature of difficult-to-contact objects, and the structure is compact and easy to operate.

$ 171.00

Rotation speed using microcomputer control technology to ensure constant, external temperature sensor direct measurement of liquid temperature, temperature control accuracy +/- 5 ℃, maximum stirring capacity of 3 liters, aluminum alloy die-casting shell both high temperature resistance and easy to clean characteristics.

$ 349.00

Platinum Sensor ensures measurement Stability, built-in temperature sensor automatically senses sample temperature, ElectRode constant K = 1, Operating temperature range 0~ 60 ℃, suitable for a variety of instruments.

$ 106.00

Adopting high-temperature non-alkali fiberglass insulation layer sealing resistance wire, the heating area is large and the temperature rises rapidly, the maximum operating temperature is 380 ℃, the hemispherical inner thermal design avoids bumping Glass ware, and supports Continuous Operating Mode.

$ 206.00

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