Digital High and Low Temperature Lab Water Bath Constant Temperature Water Tank Cistern Incubator Lab Instrument with Low Level High Temperature Protection Range -5~100℃ Water Tank Volume 20L

QIUSUO Digital High and Low Temperature Lab Water Bath Constant Temperature Water Tank Cistern Incubator Lab Instrument with Low Level High Temperature Protection Range -5~100℃ Water Tank Volume 20LApplications:■ Vertical high and low temperature thermostats are widely used in colleges and universities, enterprise quality inspection, etc. Provide a field source with controlled heating and cooling, uniform and constant temperature for user experiments and production, to conduct constant temperature tests or tests on test samples or produced products, and can also be used as direct heating or cooling and auxiliary heating or cooling. source. Main features: ■ Maintenance-free pressure/suction pump, resistant to fiber and metal particles, and can stir the bath liquid in both horizontal and vertical directions to make the stirring more uniform; ■ Multiple safety protection: low liquid level protection, can be reminded by light and sound at the same time when alarming; ■ Parts in contact with liquid or steam are made of high-performance stainless steel and high-performance plastic; ■ Pt100 temperature sensor, can perform single-point and two-point temperature calibration; ■ Internal circulation is possible. The internal circulation is equipped with two sample cup holders with different heights as standard, which are suitable for constant temperature and viscosity testing of different sample cups in the bath; ■ It can be externally circulated to achieve constant temperature of the water bath jacket of the viscometer, which is suitable for the viscometer to test the viscosity of the sample in the water bath jacket outside the bath; ■ The buzzer can be set to be silent or sound. Product parameters: ● Water tank volume: 20L ● Temperature range: -5~100℃ ● Temperature fluctuation value: ±0.05 ● Setting accuracy: ±0.1℃ ● Display accuracy: ±0.1 ● Cooling power：700W ● Cooling capacity：900W ● Refrigerant：R404A ● Heating power: 2000W ● Display temperature: LED ● Setting method: Membrane button ● High temperature drop straight down :/ ● Safety protection: low liquid level protection, high temperature protection ● Ambient temperature: 5~32℃ ● Power supply voltage: 200-230V ● Circulation method: inside and outside circulation ● Flow: 22L/min ● Head M (max/rated): 3.0/2.0 ● Circulation interface: 10mm pagoda connector ● Net weight: 36KG ● Gross weight: 44KG

• Maintenance-free pressure/suction pump, resistant to fiber and metal particles, and can stir the bath liquid in both horizontal and vertical directions to make the stirring more uniform;
• Multiple safety protection: low liquid level protection, can be reminded by light and sound at the same time when alarming;
• Parts in contact with liquid or steam are made of high-performance stainless steel and high-performance plastic;
• Pt100 temperature sensor, can perform single-point and two-point temperature calibration;
• Internal circulation is possible. The internal circulation is equipped with two sample cup holders with different heights as standard, which are suitable for constant temperature and viscosity testing of different sample cups in the bath.