High precision refrigeration constant temperature bath
Category:
Instrumentation/Standard measuring instruments/Thermal metrology standards
Model:
DY-RTS80
Brand:
DeMei Electromechanical
product:
Refrigeration constant temperature bath
model:
DY-RTS80
Working temperature range:
-80℃~105℃
Temperature fluctuation (℃/min):
±0.01
Temperature Uniformity:
Horizontal temperature field ≤ 0.01 ℃; Vertical temperature field ≤ 0.01 ℃
Transition time:
≤10min
Size of workspace:
φ130mm*480mm
Tank volume:
18L
working medium:
At low temperatures: anhydrous ethanol; At high temperatures (above 30 ℃): Soft water or specialized coolant
Environmental temperature for use:
Below 30 ℃
Total power:
3kw
power supply:
220V AC 50/60Hz 16A
Overall dimensions:
790*740*1420mm
Inner liner and outer shell material:
Stainless steel hairline plate
Remarks:
1. The above products may also require installation of RS-232 or 485 communication interfaces for users to connect to terminals; 2. The product can meet the temperature performance testing requirements of JJF 2019-2022 for liquid constant temperature experimental equipment, including slope heating and slope cooling.
Retail Price
9.90USD
重量
kg
- Product Description
-
product Refrigeration constant temperature bath
model DY-RTS80
Working temperature range -80℃~105℃
Temperature fluctuation (℃/min) ±0.01
Temperature Uniformity Horizontal temperature field ≤ 0.01 ℃; Vertical temperature field ≤ 0.01 ℃
Transition time ≤10min
Size of workspace φ130mm*480mm
Tank volume 18L
working medium At low temperatures: anhydrous ethanol; At high temperatures (above 30 ℃): Soft water or specialized coolant
Environmental temperature for use Below 30 ℃
Total power 3kw
power supply 220V AC 50/60Hz 16A
Overall dimensions 790*740*1420mm
Inner liner and outer shell material Stainless steel hairline plate
Remarks 1. The above products may also require installation of RS-232 or 485 communication interfaces for users to connect to terminals; 2. The product can meet the temperature performance testing requirements of JJF 2019-2022 for liquid constant temperature experimental equipment, including slope heating and slope cooling.
Description :
[Product Introduction]
The high-precision refrigeration constant temperature bath is mainly composed of a refrigeration system, a heating system, a temperature control system, and a stirring system. The tank is divided into a mixing zone and a working zone. The cooling capacity generated by the refrigeration system in the mixing zone is cooled by the evaporator to reduce the temperature of the liquid (medium) in the tank, while the temperature control system controls the operation of the heater based on the temperature measured by the sensor. Then, the liquid (medium) mixed thoroughly and uniformly by the stirring system is sent to the working zone that is less affected by external interference. Thus obtaining a liquid space with stable temperature and uniform temperature field.
[Product Features]
DY-RTS80 refrigeration constant temperature bath (-80 ℃ -105 ℃) is a high-precision automatic temperature calibration equipment with high temperature control accuracy, uniform temperature field, good stability, and easy operation. It adopts a fully enclosed compressor refrigeration system, and the outer shell and inner liner are made of all stainless steel materials. The product is supplied to the metrology department as a first-class and second-class standard mercury thermometer and Beckman thermometer. Industrial platinum resistance thermometers are used for calibration of standard copper constantan thermocouples, and can also be used as high-precision heat and cold sources for production and scientific research. The refrigeration constant temperature bath is a high-precision self-control digital temperature calibration device, which has the characteristics of good temperature stability, uniform temperature field, and high temperature control accuracy. The refrigeration system adopts a fully enclosed refrigeration machine, which has low noise, good reliability, and long service life. The digital temperature controller achieves automatic temperature control according to the PID regulation law, with a compact structure, easy operation, and intuitive slot temperature readings. Suitable for physical parameter detection in various metrology, biochemistry, petroleum, meteorology, energy, environmental protection, medicine and other departments, as well as manufacturers of thermometers, temperature controllers, etc. It can also provide a constant temperature source for other experimental research work.
AfterSalesService :
产品售出一年内实行三包（包修、包换、包退）。质保期为一年，质保期后仍提供及时的维修服务，仅收取配件费用。Key words:
