Manufacturer: Thomas Scientific Instruments Co., Ltd.
Model: TRL-750H

This product features ON-OFF temperature control, can be used in a wide temperature range of -5°C to +80°C, and has high circulation capacity.
(The refrigerator cannot operate above +40°C due to a protection circuit.)
A separate model, the TRL-750HS, with PID temperature control, is also available.

Usage example

Cooling of industrial machinery, analytical and measuring instruments using external circulation of cooling water; constant temperature maintenance tests using water tanks, etc.

External dimensions	W700 x D600 x H (Aquarium 830 + Control Unit 150) mm
Internal dimensions of the tank	W300×D400×H300mm
Effective dimensions inside the tank	W250×D220×H300mm
Capacity (L)	34
Temperature range (°C)	-5℃ 80℃
temperature stability	±1.5℃
temperature control	Digital temperature indication controller ON-OFF control
heater	Sheath type 2kW (1kW x 2)
Refrigeration unit	Air-cooled 750W HFC-407C
cooling capacity	2200W (1892kcal/h)
cooling capacity environment	At a water temperature of +25°C, 50Hz. *This value is for when the circulation pump is not used.
Agitator	Vertical propeller agitator type, 25W motor
Circulation pump	65W Magnetic Pump Maximum Head: 3m Maximum Flow Rate: 30L/min Maximum Discharge Pressure: 0.03Mpa
Circulation IN-OUT	Outer diameter φ16 hose connection (Rp 1/2)
safety equipment	Leakage circuit breaker, tank temperature overheating prevention device, water level drop alarm, refrigeration unit protection circuit
Material	Inner tank: Stainless steel (SUS-304) Exterior: Steel plate with baked-on paint finish
accessories	One set of height-adjustable stainless steel shelves, one stainless steel lid.
power supply	AC200V, three-phase, 11A, 50/60Hz, 3m cord (no plug), power supply capacity 15A or more.
others	Drain opening outer diameter Φ12mm
weight	Approximately 120kg

llustrations