Overview
NELE GH-50A ultra-high accuracy thermostatic water and oil tank is a device specially developed for High Accuracy thermostatic needs of Measurement, Electronics, Chemical Industry, Environmental Protection, Energy, Refining, Metallurgy, Light Industry, Military Industry and other departments and scientific research institutes. It adopts integrated intelligent instrument temperature control and is equipped with a heat-free centrifugal circulation pump to ensure turbulence and high uniformity of the flow field and temperature field in the tank. The digital display resolution is as high as 0.0001 ° C. It is widely used in the calibration standards of thermometers, thermistors and Miscellaneous temperature measurement instruments, and can be designed as an automatic detection and sorting device.
Features
1. Water and oil dual-use, Temperature range optional room temperature~ 100 ℃ (water), room temperature~ 200 ℃ (oil), room temperature~ 300 ℃ (oil)
2. Integrated PID automatic temperature control, 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, including 5L, 10L, 15L, 20L, 30L, 50L, 100L, support non-standard customization
4. Non-heat centrifugal circulating pump, porous U-shaped reflux circulation design, to achieve turbulence and high uniformity in the flow field and temperature field
5. The fuselage shell is anti-aging static spray, the liner and countertop are made of S304 brushed stainless steel, and the humanized R rounded corner design avoids damage
6. Safety protection device includes power-off protection, upper and lower limit temperature alarm, low water level protection and alarm, temperature loss protection and alarm, low water level anti-dry burning and explosion-proof functions
7. Temperature Fluctuation +/- 0.005~ +/- 0.01 ℃, Temperature Uniformity +/- 0.005~ +/- 0.01 ℃ Horizontal/Vertical, Temperature range can be controlled -120~ 300 ℃
Principle
The equipment adopts an integrated intelligent meter temperature control system with a built-in High Accuracy PT100 temperature sensor, which precisely adjusts the temperature through the PID automatic temperature control program. The non-heat centrifugal circulation pump drives the domestic circulation system, which is based on the principle of porous U-shaped reflux circulation to ensure uniform fluid flow and temperature distribution in the tank, and realizes a highly stable thermostatic environment.
Applications
Measurement, electronics, chemical industry, environmental protection, energy, oil refining, metallurgy, light industry, military industry, scientific research institutes
