Ultra-Low Temperature Bath Circulators

Feature

The units provide particularly high heating and cooling capacities for rapid heat-up and cool-down times even for large volume, external systems. Excellent temperature range and stability combined.

A -40°C cooling capacity and +20°C upper temperature limit make this circulator an economical choice for applications where high heat removal at close to ambient temperatures is required.

The used cooling system is ozone friendly. temperature which can be - 80°C. With the compressor running continuously, A pressure pump provides circulation in the bath or via an external circuit

Specifications

Item BL-40 BL-80
Temp. Range -40℃~+20℃ -82℃~+20℃
Temp. Control PID controller PID controller
Temp. Stability ±0.1℃ ±0.1℃
Sensor PT-100Ω PT-100Ω
Heater 1200W 1500W
Cooling Capacity 700W at 20℃ 200W at -60℃
Bath Capacity 10Liters 20Liters
Pumping Capacity Max head:1M Max head:3M
Pumps Optional PA-10 PA-20 PA-30 PA-40 PA-20 PA-30 PA-40
Drain Valve Yes Yes
Bath Opening W22xD14xH15cm W26xD17xH20cm
Overall Dimensions W42xD60xH80cm W70xD65xH120cm
Power Source Ac 220V 50/60Hz Ac 220V 50/60Hz