Three-hole three-temperature water Tank

The three-hole three-temperature water bath achieves independent temperature control for three separate chambers through electric heating and circulation pumps, designed for constant-temperature processing of laboratory samples. The principle involves monitoring water temperature with thermocouples and adjusting heating power via a PID controller to maintain the set temperature. Its function is to provide a stable temperature environment for applications such as paint viscosity testing and ink drying experiments. Applications include scenarios requiring multiple sets of parallel samples, such as plastic softening point determination and paper heat resistance testing.
Selection
When selecting a three-hole constant temperature water bath, consider the corrosion resistance of the tank material, ensure the temperature range covers experimental needs, and verify that the temperature control accuracy meets standard method requirements. Check the compatibility between heating power and tank volume, and confirm the independent temperature control function for each hole. Pay attention to the completeness of safety protection devices and ensure the circulation pump flow meets the heat transfer needs of the medium. Verify that the instrument dimensions are compatible with the laboratory space.

Terms

Standards

Instruments

With three uses of water Bath, thermostatic and boiling disinfection, Temperature range RT +~ 100 ℃, Tank volume 36L, suitable for a variety of experimental heating and equipment processing needs.

$ 209.00

Water Bath, water temperature box and boiling disinfection box three functions, Temperature range from room temperature to 100 ℃, Tank size 42 * 18 * 20cm, to meet a variety of experimental heating and disinfection needs.

$ 180.00

With three sets of independent water Tanks and temperature control equipment, temperature can be set separately, temperature control accuracy +/- 0.3 ℃, resolution 0.1 ℃, stainless steel liner anti-corrosion easy to clean, over-temperature sound and light alarm to protect the sample.

$ 449.00

Adopt stainless steel liner and microcomputer intelligent temperature control system, Temperature range RT + 5~ 100 ℃, Temperature Fluctuation +/- 0.5 ℃, with timing function and over-temperature water cut-off alarm.

$ 412.00

Three independent water Tanks can be equipped with temperature control, Temperature range RT + 5~ 99 ℃, imported Sensor and tracking alarm function to ensure the safety and reliability of the experimental process.

$ 385.00

Using a sink structure, the maximum aperture of 12 cm, four circles per hole cover, heating tube placed in water to achieve rapid heating, Temperature range RT + to 100 ℃, temperature fluctuation +/- 1 ℃, Total Power 900W.

$ 248.00

Tank size 420 × 180 × 135mm, temperature control accuracy +/- 0.5 ℃, stainless steel sink and cover, electronic temperature control is stable and reliable, suitable for a variety of laboratory thermostatic treatment.

$ 162.00

Temperature control accuracy of +/- 0.5 ℃, heating power 1500W, stainless steel studio corrosion resistance, easy and reliable operation, suitable for a variety of temperature tests.

$ 223.00

Three-grid temperature monitoring at 60 ° C, 70 ° C, and 80 ° C. When overheating, the window turns black, green, and red, with a size of 46x14mm. The surface is covered with a protective film anti-fouling oil-proof water. Color changes indicate the overtemperature status of the equipment.

$ 101.00

Using stainless steel studio corrosion resistance, temperature control accuracy of +/- 0.5 ℃, heating power 1000W, heating speed of 1 ℃/min, easy and reliable operation, suitable for a variety of temperature tests.

$ 178.00

Using platinum sheet material, Conductivity Detector cell constant is 10, suitable for high conductivity environment water measurement, equipped with three core socket interface, no temperature compensation design.

$ 102.00

Measurement accuracy +/- 0.1pH, support three-point calibrated, built-in ElectRode design, compact and easy to carry, suitable for outdoor water quality testing, simple and reliable operation.

$ 101.00

High Accuracy coaxial concentric structure is realized by three-point positioning method, the sampling error is +/- 0.2mm. The blade can be used for a long time after special treatment, and is suitable for materials with thickness of 0.1~ 1.5mm.

$ 848.00

The three-box structure design is adopted, the test sample is still in the test area, the temperature recovery time is ≤ 5min, and the conversion time is ≤ 10s. It has three test functions of high temperature, low temperature and Thermal Shock, meeting a variety of standard requirements.

$ 21858.00

Three-color discoloration technology implementation of white to red and then to black reversible change, Temperature Measurement range 65 ℃ to 75 ℃, with over-temperature warning and temperature history function, size 25 * 38mm easy to install.

$ 85.00