High-precision portable thermometers need to pay attention to these matters in use
The high-precision portable thermometer is packaged in stainless steel probe type. After special processing, the response speed is fast and easy to use. The whole machine adopts waterproof design and is suitable for use in humid environments. It has low power consumption and long life. Inject the working liquid into the U-shaped glass tube, and the injection volume should reach 1/2 of the scale scale. Before measurement, it must be noted that the maximum volume of all pressure gauges should be greater than or equal to the measured pressure, so as to prevent the working fluid from rushing out of the glass nozzle. The high-precision portable thermometer must keep the inner wall of the glass tube and the working fluid pure and pure. When not in use, the tube opening should be covered with gauze or other coverings to avoid affecting the positioning. Specially customized intelligent charger, intelligent fast charging, automatic stop when the battery is full, even if the power plug is not unplugged, the battery will not be damaged due to overcharging.
High-precision portable thermometers are widely used in thermal power, chemical industry, petroleum, smelting, casting, mining, textiles, printing and dyeing, plastics, rubber, wine making, cigarettes, papermaking, food, pharmaceuticals, cold storage, grain storage, planting, breeding, electronic appliances, Instruments and equipment, meteorological and environmental monitoring, safety protection, scientific research and many other places that need to measure temperature.
Instructions for use of high-precision portable thermometer:
1. The temperature-sensitive element is installed on the top of the sensor. In order to obtain accurate measurement results during use, please insert the top of the sensor into the object to be measured or stick it close to the surface of the object to be measured.
2. The power supply is a 9V laminated battery, install the battery and insert
sensor. After pressing the power switch, it can be used. When "←" appears in the upper left corner of the LCD screen, it means that the battery is low, please replace it in time.
3. If you want to measure strong acid and strong alkali objects. Use specially protected sensors.
4. The handle of the sensor is ABS, please do not place the sensor handle in an environment of about 100°C, otherwise the handle will be deformed.
5. It needs to be verified again every year of use. If it is used in a harsh environment, the verification cycle should be shortened appropriately.
High-precision portable thermometer main features:
1. Proprietary technology design makes the instrument have extremely high sensitivity and accuracy.
2. Proprietary shape makes the instrument stand out from others.
3. Circuit design with complete intellectual property rights, excellent performance.
4. The temperature coefficient below 50ppm can work stably in the full range of allowable ambient temperature.
5. Ultra-clear large-screen LCD display, the measurement results are clear at a glance.
6. Power-saving design, the working current is only 1mA.
7. AXBP-B1/B2/B3 has a high resolution and high accuracy of 0.01°C.
