Instruments
Low-high Temperature Circulating Bath

BGD series low-high Temperature Circulating Bathes are all in one that heat and cool, it offer an economical solution for putting sample to bathes for constant temperature testing and widely be used for controlling temperature to sample, testing for material, quality controlling and analysis.

 Water-proof operation panel, high-lighted four digitals LED, 0.1 showing precision. The equipment can show all kinds of working status, such as heating, cooling, circulating, controlling for external temperature.

 The whole bath body is made of stainless steel, and use insulation cotton to insulate and keep temperaturewater bath and cooling tubes are also made of corrosion-resistance SUS 304 stainless steel, don’t produce verdigris and rusting even long use.

 Can control heating-cooling or circulation function separately or simultaneously,

 Three methods for setting temperature1 – Press button to increase or decrease at 0.1 step2- press button for longer time to increase or decrease temperature quickly3- Move cursor quickly , change setting values directly.

 High efficiency compressor combines PID control technology, more energy-efficient, temperature is stabler±0.05

 With single point calibration function, the user can calibrate the temperature of some point

 Immersion pressure & suction pump, pressure part pumps out liquid, suction part pump in liquid, achieve a multi-prupose  

 Small open size is convenient for using external circulating application

1) Closed external circulating functionthe equipment is equipped a special pump for external circulation and can be used for keep constant temperature for a closed external circulationsuch as reaction still, condenser pipes.

2) Open external circulating functionWith controller for liquid level, the equipment can achieve a constant temperature circulation to those containers which has a big opening size and test more samples.

NoteStandard M16x1 connection nets, can use different joints for different pipe diameters of external containers.

 Three operation modes for option under this situationthe power is off accidentally while the equipment is working, when the power is on againMode—The equipment won’t work and the setting value can be changed ; Mode — The equipment will work automatically and the setting values can be changedMode —The equipment would run automatically and the setting values can’t be changed.

 Use environment friendly, natural cooled methods, conforms to safety grade III and DIN 12876  

 Double safety protectionThe first one is liquid level, when the liquid level is low, the equipment will reminder the user to add liquid and it will stop working if no adding liquid; The second one is setting the limiting values of high temperature and low temperature, the equipment would alarm and stop working when working temperature exceeds the setting valuesuse only non-combustible liquid. The user can find problems directly by the shown alarming codes. The voice of alarm buzzer can be set on or off

 Small size, and with handles in the back and forth, user can move the equipment more convenient. The equipment can be put on desk, in fume hoods or on the ground directly.

 The optional extended functions as below:

1- Middle-grade PID control technology, 5 figures LED, 0.1 display accuracy, higher control precision—reach to±0.03  

2- RS 485 or RS 232 interface to accomplish1Get telecommunication by digital signals0-10V4-20mA analog signals and switching signalscontrol turning on or off the equipment2Monitor the working status of equipment3Working with host computer on-line

3- 3KW heater to rise temperature more quickly

4- Control external temperature, with moveable external temperature sensor PT 100, the user can control external temperature precisely.

5- Monitor software for external temperature—Lab Temp. Show temperature curve in PC , record and export data.

6- Moveable vehicle, place and move the equipment more convenient.


BGD 845-01.jpg

        

                                                                        BGD 845 Vertical Type                                                            BGD 846 Horizontal Type


NoteBiuged also accepts any special customized bath, including different temperature rangelow or highor different capacity.



■ Main Technical Parameters


Technical Items →

Ordering

Information ↓

Temp. Range

Temp. Fluctuation

Temp. Resolution

Capacity

Open Size
L×W),mm

Overall Size
L×W×D),mm

Pump Flux
L/min

BGD 845/1008

-10100

±0.05

0.1

8 L

166×140

230×400×615

12

BGD 845/1020

-10100

±0.05

0.1

20 L

295×297

350×570×778

22

BGD 845/0520

-5100

±0.05

0.1

20 L

295×297

350×570×778

22

BGD 845/2005

-20100

±0.05

0.1

5 L

166×38

230×400×615

12

BGD 845/2020

-20100

±0.05

0.1

20 L

295×297

350×570×778

22

BGD 845/3005

-30100

±0.05

0.1

5 L

166×38

350×450×720

22

BGD 846/1008

-10100

±0.05

0.1

8 L

175×145

415×410×426

12

BGD 846/2008

-20100

±0.05

0.1

8 L

175×145

415×410×426

12

NoteBiged also accepts any special customized bath, including different temperature rangelow or highor different capacity.


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Biuged Precise Instruments (Guangzhou) Co.,Ltd

AddNO.15, Fuzhong Rd., Zhongxin Town, 

Zengcheng District, Guangzhou.China

Tel+86-20-32955999;+86-20-32955820

Fax+86-20-32955819 

E-mailjack@biuged.com

Website http://www.biuged.com 


Biuged Instruments Co.,Ltd.

Add:RM.310, NO.1, Sicheng Rd.,
Tianhe District, Guangzhou.China

Tel:+86-20-82169666

Fax:+86-20-32955818

E-mail:jack@biuged.com





Biuged Precise Instruments (Shanghai) Co.,Ltd

Add:Room 906, 9th Floor, Zhongcai Industrial Park, No.1111 Zhu Feng Road, Qingpu District, Shanghai, China

Tel:+86-21-59240298

Fax:+86-21-59249719

E-mail:xjx@biuged.com

  Biuged Laboratory Instruments (Guangzhou) Co., Ltd.   Guangdong ICP record number:11044672