Refrigerated and Heating Circulator can be widely used in oil, physical, chemical, pharmaceutical, environmental protection and other fields of science, precision temperature control equipment.
Application:
Experiment that need heating and cooling, Fermentation Tank, Polarimeter, Refractometer, Spectrophotometer, Electrophoresis System, Chromatographic Column, Viscometer, Rotation Evaporation Instrument, Rheometer.
Features:
* LCD display
* Robust water tank: ultra-slushing and rust-proof
* Low Noise design: use high quality compressor and mute pump
* Convenience function: Parameters memory function, temperature correction
* Multi-protection: Over-current protection, high and low temperature warning functions, dry-running protection
* ECO-refrigerant R134a and high-quality compressor guarantee the cooling system ecofriendly and powerful
* Compact design, removable venting grid for convenient cleaning to maintain cooling performance and drain off water
Models | TKL6-05 | TKH6-05 | TKL6-20 | TKH6-20 |
Working Temperature Range | -5°C ~ 100°C | -5°C ~ 200°C | -20°C ~ 100°C | -20°C ~ 200°C |
Temperature Control | PID | |||
Temperature Stability | ±0.03°C | |||
Temperature Sensor | PT100 | |||
Display Resolution | 0.1°C | |||
Heater Capacity | 2000 W | |||
Cooling Capacity | 250W | |||
Refrigerant | R134a | |||
Pump Capacity Pressure | 0.35 bar | |||
Pump Flow Rate | 10L/min | |||
Ambient Temperature | -20 ~ 70°C | |||
Filling Volume Liters | 6L | |||
Power Supply | AC220V±10%, 50Hz | |||
Bath Opening(W*D) | 160*160mm | |||
Bath Dimensions (W*D *H) | 320*180*150mm | |||
External Size(W *D *H) | 400*250*650mm | |||
Package Size (W *D *H) | 590*420*900mm | |||
Gross Weight | 42kg |
Package Detail
2) The goods can be shipped by sea, air or train, small goods or spare parts will be shipped by express.
3) You can choose your own freight forwardwe as well.
4) Door to Door Delivery to save your energy and time. We'll take the all risks during transportation.

1) AMERICA:3-8 working days.
2) ASIAN:3-8 working days.
3) EUROPE:5-10 working days.
4) OCEANIA:4-9 working days.
5) AFRICA:7-13woring day.


Specialize in this field for more than 20 years,TKA brand instrument has own high reputation in more than 70 countries and regions, provide technical support for tens of thousands organizations to solve problems within their research, special for university, research institutes, industries, inspection agencies, etc. Promoting technology progress and improving human life is TKA social mission.
Q1:Are you trading company or manufacturer?
A1:We are professional manufacture of lab equipment and we have our own factory which is a high-tech enterprise integrating R&D, production and sales. And welcome to visit our factory.
Q2: How long is your delivery time?
A2: Usually, delivery time is 30-45 days after receiving your payment.
Q3:How to shipping the replacement parts?
A3:We will according the actual situation to choose the suitable shipping ways. For small parts we shippin by Express.
Q4: How about your quality warranty ?
A4: Normally all TKA products are supplied with a warranty of 12 Months from the date of shipment.
Q5: Do you accept OEM and ODM orders?
A5: Yes,We accept.
Q6:What is your terms of payment?
A6:Payment≤15,000USD, 100% in advance. Payment≥15,000USD, 50% T/T in advance, balance before shipment.
(If you are concerned about payment security for the first order, we advise you can place Trade Assurance Order via Made in China. you will get 100% payment refund if we can't meet agreed delivery time.)
Q7:Can we visit your factory?
A7: Welcome visit our factory.