Overview
NELE GH-40A ultra-high accuracy thermostatic water and oil tank is developed for Measurement, Electronics, Chemical Industry, Environmental Protection, Energy, Refining, Metallurgy, Light Industry, Military Industry and other departments and research institutes with extremely high requirements for thermostatic accuracy. It adopts integrated intelligent instrument temperature control, equipped with a non-heat centrifugal circulating pump, to achieve turbulence and high uniformity of the flow field and temperature field in the tank, digital display resolution up to 0.0001 ℃, widely used in thermometer, thermistor and Miscellaneous temperature measurement instrument calibration standards, and can be designed as an automatic detection and sorting device.
Features
1. Water and oil dual-use, Temperature range covers room temperature to 100 ° C (water), room temperature to 200 ° C (oil), room temperature to 300 ° C (oil)
2. Integrated PID automatic temperature control program, built-in High Accuracy PT100 temperature sensor AAA level, large screen high-brightness LCD screen Chinese and English display, digital display resolution 0.0001 ℃
3. Various capacity ranges, optional 5L, 10L, 15L, 20L, 30L, 50L, 100L, support non-standard customization
4. Adopt a non-heat centrifugal circulation pump to avoid the traditional pump's own heat generation affecting the temperature field, and the porous U-shaped return circulation design realizes turbulence and high uniformity in the flow field and temperature field
5. The fuselage shell is anti-aging static spray, and the liner and countertop are made of S304 brushed stainless steel
6. Fine workmanship of the front panel and countertop of the chassis, humanized R rounded corner design to avoid operator injury
7. Safety protection devices include power-off protection, upper and lower limit temperature alarm, low water level protection and alarm, temperature runaway protection and alarm, heating device low water level anti-dry burning and explosion-proof functions
8. Temperature Fluctuation +/- 0.005~ +/- 0.01 ℃, Temperature Uniformity +/- 0.005~ +/- 0.01 ℃ Horizontal/Vertical, Temperature range can be controlled -120~ 300 ℃
Principle
The device achieves precise temperature regulation through an integrated smart meter and PID automatic temperature control program, combined with a High Accuracy PT100 temperature sensor. The use of a heat-free centrifugal circulation pump and a porous U-shaped return circulation principle ensures uniform fluid flow in the tank and avoids uneven heat, thus maintaining a thermostatic environment.
Applications
Measurement, electronics, chemical industry, environmental protection, energy, oil refining, metallurgy, light industry, military industry, scientific research institutes
