High-low Thermometer

The high-low thermometer measures temperature changes using the principle of bimetallic strips or the thermal expansion and contraction of liquids, displaying the maximum and minimum temperature values. It is used to record temperature fluctuations in the environment or equipment over specific periods, commonly applied in warehouses, laboratories, and transportation monitoring processes.
Selection
When selecting, consider that the measurement range should cover the extreme temperatures of the usage scenario, the accuracy should meet recording needs, and the material should withstand environmental corrosion. Mechanical types require regular calibration, while electronic ones require attention to battery life. Choose between wall-mounted or portable based on the installation method, and note that the size of the observation window affects reading convenience.

Terms

Standards

Instruments

Equipped with a low-power error-proof system to avoid erroneous readings, the dual-line display screen simultaneously displays the current temperature and recorded value, the temperature measurement range covers -200 ° C to 1371 ° C, supports ℃/° F Unit switching, waterproof design adapts to a variety of environments.

$ 532.00

Temperature measurement range 200~ 1850 ℃, object distance ratio 80:1, Response wavelength 900~ 1700nm, support Data storage and USB connection, suitable for long-distance accurate measurement.

$ 263.00

Using shortwave infrared technology, temperature range 200~ 2200 ℃, accuracy +/- 2%, with laser positioning, data retention and emissivity adjustable functions, Response Time 500ms, object distance ratio 80:1.

$ 307.00

Dual Probe design can measure two samples at the same time, equipped with BEPS low power error prevention system to avoid wrong readings, Measurement accuracy of +/- 0.5 ℃, support K/J/T type multiple temperature sensors, waterproof design to adapt to complex environments.

$ 528.00

Waterproof design can be used in humid environments, dual-line display displays the current value and extreme value at the same time, low-power error-proof system avoids wrong readings, temperature range -50.0~ 150.0 ℃, accuracy +/- 0.4 ℃.

$ 470.00

With penetrating AISI 316 stainless steel Probe, easy to clean and insert semi-solid pRoducts. With CAL Check ™ boot self-check function, temperature accuracy of +/- 0.2 ℃, Measurement range covering -50.0~ 220 ℃.

$ 211.00

Far infrared radiation heating technology, Temperature range RT +~ 300 ℃, Temperature Fluctuation +/- 2 ℃, equipped with thermistor control thermoMeter, automatic thermostatic control, fast drying and low energy consumption.

$ 883.00

Dual channel design can be connected to two Probe measurements at the same time, waterproof structure to adapt to humid environment, temperature range -200.0~ 1371 ℃, accuracy +/- 0.5 ℃, equipped with low power error prevention system and data locking function.

$ 595.00

Temperature range -50~ 600 ℃, accuracy +/- 1.5%, support laser positioning and backlight display, Response Time 500ms, object distance ratio 12:1, easy to quickly and accurately measurement.

$ 94.00

Foldable stainless steel probe design, temperature range -49.9~ 49.9 ℃, Accuracy up to +/- 0.5 ℃, equipped with large LCD display and Fahrenheit switching function, easy to high temperature liquid safety measurement.

$ 318.00

With -50~ 900 ℃ wide range and +/- 2% accuracy, 12:1 object distance ratio for non-contact measurement, Response Time 500ms, compact and lightweight only 170g, suitable for high temperature or hazardous environment.

$ 114.00

With CAL Check ™ boot Self-check function, temperature measurement accuracy of +/- 0.2 ℃, using penetrating AISI 316 stainless steel Probe, IP65 waterproof, suitable for semi-solid and frozen material temperature measurement.

$ 199.00

Using penetrating AISI 316 stainless steel Probe, temperature range -50.0~ 220 ℃, accuracy +/- 0.2 ℃, with boot Self-check function, easy to clean and suitable for semi-solid and frozen materials.

$ 262.00

With CAL Check ™ boot Self-check function, accuracy up to +/- 0.2 ℃, IP65 waterproof grade, equipped with penetrating stainless steel Probe, suitable for semi-solid and liquid and other media.

$ 206.00

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

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