Cooling water circulation device LTC-800β 1 piece

Uses earth-friendly low GWP refrigerant R32 (GWP: 675). Uses stainless steel coil for excellent durability. The liquid contact parts are made of stainless steel, making them highly durable and capable of circulating pure water. It has a powerful cooling capacity and can be used in a wide range of fields. The use of an external temperature sensor allows direct measurement of the object's temperature. Equipped with an overload protection device, high pressure switch, safety breaker, and self-diagnosis function. Temperature range (℃) *1: -10 to +30 Temperature control accuracy: ±2.0℃ (room temperature 20℃/maximum circulation amount/power supply AC100V 50/60Hz/setting 5 to 30℃/no load) Circulation method: Closed system circulation Types of liquid used: clean water, pure water, ethylene glycol, etc. External circulation capacity (50/60Hz): Maximum flow rate: 20/20L/min, Maximum head: 9.5/12.9m (when using pump alone) Cooling capacity: 815W (at10℃) Circulation nozzle outer diameter: φ11mm (suitable tube inner diameter φ9mm) Liquid tank: φ280×H280mm approx. 16L Refrigerant: R32 Size: 357×407×800mm Power supply: AC100V 50/60Hz Timer function: 1 minute to 47 hours 59 minutes (in 1 minute increments) Self-diagnosis function: Upper/lower temperature limit abnormality detection, sensor abnormality, refrigerator overload relay, refrigerator protection timer, power outage detection, control temperature abnormality, memory error External input/output: External temperature sensor input terminal, analog output terminal for thermometer (DC1-5V), alarm output terminal (DC12V-17V) Weight: Approx. 43kg *Depending on the ambient temperature and the liquid used, it may not reach -20 (-10)°C.