Baths and Circulators
Baths and circulators are essential laboratory tools for precise temperature control. They consist of a temperature-controlled bath with heating and cooling capabilities, coupled with a circulation system to maintain a uniform temperature throughout. Our instruments are used in various scientific and industrial applications, ensuring stable conditions for tasks like sample incubation, reactions, and testing. Water baths, oil baths, and dry block heaters are common variants, each suited to specific temperature ranges. They provide accurate temperature control, often with digital displays and safety features, making them invaluable in research, quality control, and industrial processes, contributing to reliable and reproducible results across multiple fields.
Cold Trap Bath
Constant Temperature Circulating Water bath
Electro-thermostatic Shaking Bath
Evaporation Loss Test Bath
Heated Circulating Water bath
Kinematic Viscosity Bath
Low Temperature Water bath
Refrigerated Thermostatic Water bath
Reid Vapor Pressure Bath
Soxhlet Water Bath
Stainless steel Water bath
Table top Circulating Water bath
Thermostatic Sand Bath
Thermostatic Water Bath
Tissue Floatation Bath
| Inner dimension |
150 × 160 × 150 mm |
| Temperature Range |
5 ℃⁓ 100 ℃ |
| Capacity |
6.7 L |
| Pump (flux) |
4 L/min |
| Capacity |
7 L |
| Refrigeration compressor |
½ hp |
| Temperature range |
-40 °C |
| Thermocouple |
Pt 100 Ω |
| Samples tested |
Oil and grease |
| Temperature range |
RT ~ 200 °C |
| Temperature control accuracy |
± 0.1 °C |
| Flow rate |
0.4 g/min ~ 4 g/min |
| Temperature range |
5 ℃ ⁓ 99 ℃ |
| Capacity |
22 L |
| Temperature tolerance |
± 0.5 ℃ |
| Working chamber dimension |
450 × 300 × 190 mm |
| Temperature range |
5 ℃ ⁓ 100 ℃ |
| Power |
1250 W |
| Material |
Stainless steel chamber, lid |
| Shaking frequency |
0 ⁓ 200 times/min |
| Inner dimension |
240 × 170 × 200 mm |
| Temperature range |
5 ℃ ⁓ 100 ℃ |
| Capacity |
14.5 L |
| Pump (flux) |
4 L/min |
| Testing range |
0.5 mm2/s ~ 20000 mm2/s
0.3 mPa.s ~ 40000 mPa.s |
| Temperature control range |
-60 °C ~ 99 °C |
| Sample installing capacity |
4 pieces |
| Time range |
0.1 s ~ 999.9 s |
| Temperature range |
5 ℃ ⁓ 99 ℃ |
| Power |
900 W |
| Water pump lifts |
800 mm |
| Water pump flux |
4 L/min |
| Temperature range |
-10 ℃⁓ 100 ℃ |
| Capacity |
4.5 L |
| Pump ( flux ) |
4 L/min |
| Inner dimension |
150 × 160 × 150 mm |
| Temperature control range |
RT to 100 ℃ |
| Accuracy |
± 0. 1 ℃ |
| Temperature sensor |
Pt 100 |
| Pressure range |
1Mpa (grade 0.4) 2.5Mpa (grade 0.4) |
| Capacity |
4 hole opening type |
| Bath dimension |
330 x 320 x 100 mm |
| External dimension |
360 x 330 x 210 mm |
| Heater capacity |
1000 W |
| Temperature range |
5 ℃ ⁓ 70 ℃ |
| Power |
1100 W |
| Capacity |
27 L |
| Interior dimension |
300 × 300 × 300 mm |
| Capacity |
1 L |
| Internal bath diameter |
220 mm |
| Internal bath height |
60 mm |
| Heater power |
200 W |
| Temperature range |
RT ~ 300 °C |
| Heating power |
2000 W |
| Working dimensions |
300 × 400 × 100 mm |
| Power supply |
AC 220 V/ 60 Hz
AC 110 V/ 50 Hz |
| Interior dimension |
160 x 160 x 120 mm |
| Capacity |
3 L |
| Temperature range |
5 °C to 99 °C |
| Temperature tolerance |
± 0.5 °C |
| Inner dimension |
240 × 170 × 150 mm |
| Temperature Range |
5 ℃⁓ 100 ℃ |
| Capacity |
10.9 L |
| Pump (flux) |
4 L/min |
| Temperature control point |
250 °C ± 0.5 °C |
| Temperature control method |
Touch screen LCD |
| Pressure regulator |
Precise needle valve |
| Pressure display |
Inclined manometer |
| Temperature range |
5 ℃ ⁓ 99 ℃ |
| Capacity |
30 L |
| Temperature tolerance |
± 0.5 ℃ |
| Working chamber dimension |
600 × 300 × 190 mm |
| Temperature range |
5 ℃ ⁓ 100 ℃ |
| Power |
1250 W |
| Material |
Stainless steel |
| Shaking frequency |
0 ⁓ 200 times/min |
| Temperature range |
-20 ℃⁓ 100 ℃ |
| Capacity |
4.5 L |
| Pump ( flux ) |
4 L/min |
| Inner dimension |
150 × 160 × 150 mm |
| Capacity |
6 hole opening type |
| Bath dimension |
890 x 150 x 100 mm |
| External dimension |
950 x 250 x 210 mm |
| Heater capacity |
2000 W |
| Capacity |
4 L |
| Internal bath diameter |
210 mm |
| Internal bath height |
65 mm |
| Heater power |
400 W |
| Interior dimension |
300 x 160 x 120 mm |
| Capacity |
6 L |
| Temperature range |
RT+5 °C to 99 °C |
| Temperature tolerance |
± 0.5 °C |
| Inner dimension |
330 × 300 × 150 mm |
| Temperature Range |
5 ℃⁓ 100 ℃ |
| Capacity |
22.5 L |
| Pump (flux) |
4 L/min |
| Temperature range |
-30 ℃⁓ 100 ℃ |
| Capacity |
4.5 L |
| Pump ( flux ) |
4 L/min |
| Inner dimension |
150 × 160 × 150 mm |
| Interior dimension |
310 × 155×170 mm |
| Capacity |
8 L |
| Temperature range |
5 ℃ ⁓ 100 ℃ |
| Temperature tolerance |
± 0.3 ℃ |
| Temperature range |
-40 ℃ ⁓ 100 ℃ |
| Capacity |
4.5 L |
| Pump ( flux ) |
4 L/min |
| Inner dimension |
150 × 160 × 150 mm |
| Interior dimension |
300 x 300 x 120 mm |
| Capacity |
10 L |
| Temperature range |
RT+5 °C to 99 °C |
| Temperature tolerance |
± 1 °C |
| Temperature range |
-50 ℃ ⁓ 100 ℃ |
| Capacity |
4.5 L |
| Pump ( flux ) |
4 L/min |
| Inner dimension |
150 × 160 × 150 mm |
| Interior dimension |
620 × 155 × 170 mm |
| Capacity |
16 L |
| Temperature range |
5 ℃ ⁓ 100 ℃ |
| Temperature tolerance |
± 0.3 ℃ |
| Interior dimension |
310 × 310 × 170 mm |
| Capacity |
16 L |
| Temperature range |
5 ℃ ⁓ 100 ℃ |
| Temperature tolerance |
± 0.3 ℃ |
| Interior dimension |
460 x 300 x 120 mm |
| Capacity |
16 L |
| Temperature range |
RT+5 °C to 99 °C |
| Temperature tolerance |
± 1.5 °C |
| Interior dimension |
600 x 300 x 120 mm |
| Capacity |
22 L |
| Temperature range |
RT+5 °C to 99 °C |
| Temperature tolerance |
± 1.5 °C |
| Interior dimension |
460 × 310 × 170 mm |
| Capacity |
24 L |
| Temperature range |
5 ℃ ⁓ 100 ℃ |
| Temperature tolerance |
± 0.3 ℃ |
| Interior dimension |
620 × 310 × 170 mm |
| Capacity |
32 L |
| Temperature range |
5 ℃ ⁓ 100 ℃ |
| Temperature tolerance |
± 0.3 ℃ |
| Capacity |
7 L |
| Refrigeration compressor |
½ hp |
| Temperature range |
-75 °C |
| Thermocouple |
Pt 100 Ω |
| Temperature range |
20 °C ~ 100 °C |
| Accuracy |
± 0.1 °C |
| Compliance |
ASTM D445 |
| Ambient requirement |
Temperature: 5 °C ~ 40 °C
Humidity: ≤ 85 % |
| Temperature range |
-10 ℃ ⁓ 99 ℃ |
| Power |
900 W |
| Water pump lifts |
800 mm |
| Water pump flux |
4 L/min |
| Temperature range |
-10 ℃⁓ 100 ℃ |
| Capacity |
13 L |
| Pump ( flux ) |
4 L/min |
| Inner dimension |
240 × 170 × 150 mm |
| Internal bath dimension |
240 x 160 x 50 mm |
| Heater power |
450 W |
| Temperature range |
Room temperature ~ 70 °C |
| Working environment temperature |
10 °C ~ 35 °C |
| Interior dimension |
450 × 300 × 190 mm |
| Capacity |
26 L |
| Temperature range |
5 ℃ ⁓ 100 ℃ |
| Temperature tolerance |
± 0.3 ℃ |
| Temperature range |
20 °C ~ 100 °C |
| Accuracy |
± 0.01 °C |
| Compliance |
ASTM D445 |
| Ambient requirement |
Temperature: 5 °C ~ 40 °C
Humidity: ≤ 85 % |
| Temperature range |
-20 ℃ ⁓ 99 ℃ |
| Power |
900 W |
| Water pump lifts |
800 mm |
| Water pump flux |
4 L/min |
| Temperature range |
-20 ℃⁓ 100 ℃ |
| Capacity |
13 L |
| Pump ( flux ) |
4 L/min |
| Inner dimension |
240 × 170 × 150 mm |
| Interior dimension |
450 × 300 × 190 mm |
| Capacity |
31 L |
| Temperature range |
5 ℃ ⁓ 100 ℃ |
| Temperature tolerance |
± 0.3 ℃ |
| Temperature range |
-30 ℃ ⁓ 99 ℃ |
| Power |
900 W |
| Water pump lifts |
800 mm |
| Water pump flux |
4 L/min |
| Temperature range |
-40 ℃⁓ 100 ℃ |
| Capacity |
13 L |
| Pump ( flux ) |
4 L/min |
| Inner dimension |
240 × 170 × 150 mm |
| Interior dimension |
450 × 300 × 190 mm |
| Capacity |
26 L |
| Temperature range |
5 ℃ ⁓ 65 ℃ |
| Temperature tolerance |
± 0.1 ℃ |
| Temperature range |
-50 ℃⁓ 100 ℃ |
| Capacity |
13 L |
| Pump ( flux ) |
4 L/min |
| Inner dimension |
240 × 170 × 150 mm |
| Interior dimension |
600 × 300 × 170 mm |
| Capacity |
31 L |
| Temperature range |
5 ℃ ⁓ 65 ℃ |
| Temperature tolerance |
± 0.1 ℃ |
| Stirring mode |
Motor stirring |
| Accuracy |
± 0.1 °C |
| Suction regulation |
Potentiometer |
| Compliance |
ASTM D445 |
| Temperature range |
1 ℃ ⁓ 99 ℃ |
| Power |
1590 W |
| Water pump lifts |
800 mm |
| Water pump flux |
4 L/min |
| Capacity |
( 2 L × 3 ) |
| Temperature range |
5 ℃ ⁓ 100 ℃ |
| Temperature tolerance |
± 0.3 ℃ |
| Temperature display mode |
Digital |
| Temperature range |
20 °C ~ 60 °C |
| Stirring mode |
Motor stirring |
| Accuracy |
± 0.1 °C |
| Cooling bath capacity |
8 L |
| Temperature range |
-10 ℃ ⁓ 99 ℃ |
| Power |
1590 W |
| Water pump lifts |
1500 mm |
| Water pump flux |
10 L/min |
| Interior dimension |
250 × 200 × 200 mm |
| Capacity |
10 L |
| Temperature range |
5 ℃ ⁓ 99 ℃ |
| Temperature tolerance |
± 0.1 ℃ |
| Temperature range |
-20 ℃ ⁓ 99 ℃ |
| Power |
1650 W |
| Water pump lifts |
1500 mm |
| Water pump flux |
10 L/min |
| Interior dimension |
240 × 170 × 200 mm |
| Capacity |
14.5 L |
| Temperature range |
5 ℃ ⁓100 ℃ |
| Temperature tolerance |
± 0.2 ℃ |
| Temperature range |
-30 ℃⁓ 40 ℃ |
| Power |
1100 W |
| Water pump lifts |
1500 mm |
| Water pump flux |
10 L/min |
| Temperature range |
-40 ℃ ⁓ 40 ℃ |
| Power |
1100 W |
| Water pump lifts |
1500 mm |
| Water pump flux |
10 L/min |
| Interior dimension |
400 x 180 x 130 mm |
| Capacity |
9 L |
| Temperature range |
RT+5 °C to 99 °C |
| Temperature tolerance |
± 1 °C |
| Interior dimension |
580 x 280 x 130 mm |
| Capacity |
20 L |
| Temperature range |
RT+5 °C to 99 °C |
| Temperature tolerance |
± 1 °C |
| Interior dimension |
400 x 180 x 130 mm |
| Capacity |
9 L |
| Temperature range |
RT+5 °C to 99 °C |
| Temperature tolerance |
± 0.5 °C |
| Interior dimension |
450 x 300 x 170 mm |
| Capacity |
23 L |
| Temperature range |
RT+5 °C to 99 °C |
| Temperature tolerance |
± 0.5 °C |
| Interior dimension |
580 x 280 x 130 mm |
| Capacity |
20 L |
| Temperature range |
RT+5 °C to 99 °C |
| Temperature tolerance |
± 0.5 °C |
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