System
Pump-circulated cooling / External closed-loop circulation
Operating temperature range
-10~80℃
Temp. Control Accuracy
±0.1℃
Temp. distribution accuracy
±0.3℃
Cooling capacity
Approx. 410W (350Kcal/h), at liquid temperature 15℃
Composition Temperature control
PID control
Operation functions
Fixed operation, automatic stop operation, automatic start operation
Temperature sensor
Temperature regulatorPt thermal resistor, for overheat protection K-type thermocouple
Temperature setting, display
Digital setting, digital display
Refrigerator, refrigerant
Air cooling 350W,R404A
Stirring method
Magnetic pump
Device circulation capacity (50/60Hz)
Maximum flow rate 3.7/4.7L/min, Pump capacity 11/12L/min
Cooling pipe
Nickel-plated copper
External circulation port
Both the outlet and return ports have an outer diameter of 11mm
Operating ambient temperature range
5~30℃
Safety device
Self-diagnosis function, overload protection relay for the refrigeration unit, pressure detection for the refrigeration unit, anti-dry heating float switch, overload protection relay for the refrigeration unit, delay function for refrigeration unit protection, key lock function, automatic overheating protection function, leakage protection switch for over-current, overheating protector
Other functions
Water valve, condenser filter, RS485 communication function, temperature output terminal (4~20mA), refrigeration unit pressure indicator, deviation correction function, power failure compensation function.
Internal dimensions (width × depth × height mm)
300×240×177.5
Effective Internal dimensions (width × depth × height mm)
238×190×85
Remarks(dimensions)
13L(effective capacity11.5L)
External dimensions (width x depth x height mm)
500×600×500
Accessories
Shelves, top cover, drainage pipe, overflow pipe