B Series

B105-D22

Refrigerated and Heating Circulators

The Labo B Serisi circulators are advanced heated and cooled laboratory baths designed for precise thermal regulation across a wide temperature range (-60°C to 200°C), with large-capacity stainless steel chambers (20–54 liters) ensuring durability and efficient liquid drainage. These units integrate high-precision PID temperature control for stability (±0.02°C to ±0.05°C) and feature RS485 communication interfaces for remote monitoring and system integration. Commonly used in chemical research, biotechnology, material testing, food processing, electronics reliability testing, and calibration, they provide consistent temperature conditions essential for reaction kinetics, enzyme activity, sensor calibration, and component validation. Their energy-efficient cooling function, digital display precision, and environmentally friendly refrigerants make them a reliable choice for laboratories and industrial applications requiring stable thermal environments.

Features
Operating Temperature Range
-10 °C - 100 °C
Temperature Stability
±0,02 °C
Heating Capacity
2000 watt
Cooling Capacity
420 watt
Circulation Type
Internal
Speed-Controlled Pump Flow
5 - 21 l/min (Adjustable)
Pump Pressure Range
0,1 - 0,6 bar
Bath Opening
260 x 360 mm
Filling Volume
16 - 20
Overheat Protection & Acoustic Alarm
Over Temperature Protection + Acoustic Alarm
Low Liquid Level Warning System
Display Resolution
0,1°C (0,01°C optional)
Stock Code
LABO B105-D22
Product Group
Refrigerated and Heating Circulators
Series
B Series
Application Type
Temperature Control Type
New Generation PID
IP Rating
21
Display Type
Digital
Operating Temperature Range
-10 °C - 100 °C
Temperature Stability
±0,02 °C
Heating Capacity
2000 watt
Cooling Capacity
420 watt
Circulation Type
Internal
Low Liquid Level Warning System
Overheat Protection & Acoustic Alarm
Over Temperature Protection + Acoustic Alarm
Pump Pressure Range
0,1 - 0,6 bar
Pump Connection
None
Refrigerant
Filling Volume
16 - 20
Bath Material
Stainless Steel
Bath Opening
260 x 360 mm
Bath Dept
160 mm
Wheeled
Width
385 mm
Length
630 mm
Height
670 mm
Net Weight
44 kg
Gross Weight
55 kg
HS/GTIP Code
84198990
Package Dimensions
510 mm x 510 mm x 510 mm
Power Supply
220-240V / 50-60 Hz
Nominal–Max Power Consumption
Max Power Consumption
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