Digital Display Industrial Thermometer Acid Alkali High Temperature

Digital display industrial thermometers are on-site temperature measurement devices that integrate temperature sensors, digital displays, and intelligent circuits. They can directly show temperature values at the probe end, eliminating the need to rely on control room instruments for readings. This is a direct upgrade of traditional pointer-type bimetallic thermometers, solving the problems of non-intuitive on-site readings and low accuracy. They are widely used in temperature measurement of pipelines, equipment, and storage tanks in industries such as petroleum, chemical engineering, power, and food.

Feature Explanation

• Intuitive reading without error LED or LCD display directly shows the value, completely eliminating human reading errors
• Significantly improved accuracy Measurement accuracy can reach 0.5%FS or even 0.2%FS, far superior to the 1~2.5 grades of pointer types
• Battery-powered and no wiring required High-energy lithium battery built-in, capable of continuous operation for 5 to 10 years, eliminating the need for power cables
• Optional remote transmission function Some models integrate 4-20mA transmitter output, enabling both on-site display and remote transmission simultaneously
• Durable and robust Stainless steel housing, with protection levels up to IP65~IP67, suitable for harsh industrial environments
• Intrinsically safe type available Some models are equipped with ATEX and other explosion-proof certifications, suitable for use in hazardous areas

• Temperature Monitoring of Chemical Plant Storage Tanks Explosion-proof type (Ex ia) + 4-20mA remote transmission + axial installation
• Temperature Monitoring of Food Pipeline Sanitary interface + PT100 sensor + radial installation
• Measurement of Boiler Flue Gas Temperature Type K thermocouple + universal head + high-temperature probe protection tube
• Temperature Measurement of Heat Treatment Furnace Handheld type K thermocouple digital thermometer + replaceable probe