The maintenance-free pressure pump is resistant to fiber metal particles, supports domestic circulation with sample Cup bracket and external circulation Viscometer jacket thermostatic, temperature control accuracy +/- 0.01 ℃ and low liquid level protection function.
Proportional refrigeration technology and high temperature direct drop technology, Temperature range -20~ 100 ℃, fluctuation value +/- 0.1 ℃, built-in pressure suction pump maximum Flow rate 22L/min, support short time idling and low level protection function.
Adopt proportional refrigeration technology and high temperature direct drop technology, temperature fluctuation +/- 0.1 ℃, pump maximum Flow rate 22L/min, support short time idling and low liquid level protection, long service life.
Temperature range -20~ 100 ℃, cooling capacity 1200W, support high temperature direct drop technology, built-in pressure suction pump can withstand high temperature work of 80~ 300 ℃, with low liquid level protection and a variety of safety protection functions.
The use of domestic circulation to ensure uniform and constant temperature, external circulation pump can lead the liquid outside the Tank heating, temperature control accuracy +/- 0.1 ℃, Temperature Fluctuation +/- 1 ℃, LED dual window digital display, insulation layer efficient, Benchtop structure small size.
Temperature range -20~ 100 ℃, cooling capacity 700W, built-in pressure suction pump Flow rate up to 22L/min, support high temperature direct drop and short-term idling of the pump head, long service life.
Temperature range -30~ 25 ℃, Temperature Stability +/- 2 ℃, equipped with fully enclosed Air-Cooled Compressor and anti-corrosion circulation system, high temperature lifting speed, can provide large Flow rate circulation and multi-functional low temperature operation support.
Proportional refrigeration technology and PID technology, Temperature range -40~ 100 ℃, built-in pressure suction pump Flow rate up to 22L/min, support high temperature direct drop and short time idling protection, long service life.
The use of fully enclosed Compressor unit and circulating water pump, Temperature range -10 ℃, pump flow 8L/min, can prevent the circulation of water fouling pollution, protect the normal operation of precision instruments.
Proportional refrigeration technology and high temperature direct drop technology, Temperature range -80~ 40 ℃, cooling capacity 400W, built-in pressure suction pump, Flow rate 12L/min, support short time idling and impurity resistance.
Temperature control accuracy of +/- 0.1 ℃, temperature fluctuation of +/- 1 ℃, equipped with domestic circulation to ensure uniform temperature, external circulation pump can lead liquid heating, LED double window digital display easy to operate, thermal insulation material efficient, Benchtop compact structure.
Equipped with a strong pressure suction pump can provide a thermostatic source for the peripheral Tank, with a temperature accuracy of +/- 0.1 ° C, with over-temperature and low temperature sound and light alarm and liquid level protection functions to ensure the safety and reliability of the sample.
Temperature range -30~ 100 ℃, Temperature Fluctuation +/- 0.1 ℃, equipped with strong pressure suction pump and external connection port, support over-temperature low temperature sound and light alarm and liquid level protection functions to ensure the safety and reliability of the sample.
Tank volume 17L, Temperature range RT + 10~ 100 ℃, Temperature Fluctuation +/- 0.05~ 0.1 ℃, equipped with maintenance-free pressure pump and multiple safety protection, support a variety of operation modes.
The use of non-heat centrifugal circulation pump to avoid its own heat effect temperature field, Temperature Uniformity of +/- 0.05 ℃, at 200 degrees high temperature can directly start the Compressor refrigeration, to ensure the stable operation of the equipment.
