The large capacity constant temperature water bath and stainless steel constant temperature water tank have a large volume and are cost-effective. They are high-precision constant temperature water tanks formed by combining microprocessor technology with PID control. They are precision instrument products suitable for direct or auxiliary heating in experimental science fields such as biology, physics, plants, chemical engineering, and environmental protection.

The improvement of product quality, large capacity constant temperature water bath, stainless steel constant temperature water tank and sink. Our company has many genuine material configurations and intelligent temperature control systems:

1、 Heating system: A set of electric heating systems are evenly distributed at the bottom of the inner tank, made of high-quality 304 stainless steel with thickened seamless technology, which is superior to peers. It is also equipped with solid-state relays for safer and more reliable operation.

2、 High quality material selection:

A、 The inner liner and outer shell are made of 1.5mm SUS304 stainless steel and 1.2mm 201 stainless steel respectively, which increases their strength, corrosion resistance, and aesthetics. The inner liner, heating tube, sensor, pipeline, and valve materials manufactured by Changzhou Gaode Instrument are all made of 304 stainless steel.

B、 The bottom of the box is equipped with an eighth channel steel support bracket to achieve the fixing and supporting function of the equipment.

C、 40mm insulation material is used between the inner and outer shells of the water tank to improve the insulation performance of the sink.

D、 There are four movable load-bearing wheels installed at the bottom of the water tank, which are self-locking and can be fixed.

3、 Circulating system: The preferred brand is 304 stainless steel circulating pump, which has high temperature resistance, corrosion resistance, and strong power. The circulating pump can not only circulate internally, but also promote the uniformity of water temperature inside the box; Changzhou Gaode Instrument Manufacturing can also perform constant temperature liquid medium external circulation and establish a second constant temperature field (default internal circulation, external circulation needs to be selected). Add an appropriate amount of liquid to the water tank, heat it at a constant temperature to the user's desired temperature, then output it to an external device for heating, and then reflux it back to the water tank for heating in this cycle (one in one out, inlet and outlet pipe interface size DN20 to DN25).

4、 Advanced microcomputer intelligent control system: using domestic PINPAI intelligent controller, PID control, with dual digital display for setting and measuring temperature and PID self-tuning function, accurate and reliable temperature control; Sensor: PT-100 Platinum Thermistor Sensor. This system is operated through touch soft keys, with simple settings and easy operation. Temperature can be calibrated, and alarms are displayed with signals.

5、 Complete safety devices:

A、 Temperature runaway protection and alarm. If the temperature suddenly exceeds the constant temperature point by more than 2 ℃ (or any setting) during constant temperature, an alarm will be displayed and the heating tube will be automatically cut off.

B、 Overcurrent protection function, if an overcurrent occurs suddenly during use, the fuse in the power socket will melt, protecting the safety of the instrument and the user.

C、 It has a manual automatic screen lock function and can be unlocked with a password. Equipped with call recovery and parameter memory functions;

D、 The control box should be properly separated from water and electricity, and insulated to prevent leakage, in order to enhance the safety performance of the equipment.

Note: The electrical control part of the constant temperature water tank manufactured by Changzhou Gaode Instrument is equipped with necessary water and electricity separation, circuit insulation treatment, and anti leakage protection devices to ensure the safety performance of the equipment to the maximum extent (the water tank control box is strictly manufactured according to the requirements of the national standard distribution cabinet).

From material selection to intelligent algorithms, from safety protection to scene customization, the technological evolution of Changzhou Gaode Instrument's large capacity constant temperature water bath and stainless steel constant temperature water tank always revolves around the refinement of experimental needs. It is not only the basic equipment of the laboratory, but also connects basic research and industrial transformationThe important bridge of transformation.