L-139A water (oil) bath tube constant temperature heating device

NegotiableUpdate on 09/28

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Brief description: The L-139 water (oil) bath tube constant temperature heating device is designed and manufactured specifically to meet the needs of constant temperature cultivation, constant temperature reaction, and sample concentration in test tubes. This instrument is compact in size and comes with a test tube rack. Test tube diameters ranging from 14 to 26 can be selected and matched with the corresponding test tube rack. The test tube rack accurately locates the test tubes and can be used in conjunction with the L-128 nitrogen blower produced by our company, meeting the requirements of pesticide residue detection for sample concentration and blowing. The instrument adopts PID constant temperature control technology, and a stirring device is designed at the bottom of the liquid tank to ensure uniform and stable temperature inside the tank.

Product Details

L-139 typeWater (oil) bath test tube constant temperature heating devicefeature
The temperature control range is: room temperature 5 ℃ -160 ℃, with temperature stability within ± 0.5 ℃. The bottom of the sink is designed with a magnetic stirring device to circulate the liquid in the sink and maintain uniform temperature.
The sink is made of stainless steel, which is corrosion-resistant and easy to clean. The hole position of the test tube rack used for matching is the same as that of the L-128 nitrogen blowing head pinhole. It is specially designed for constant temperature nitrogen blowing concentration matching. The test tube rack is made of stainless steel material, which is resistant to liquid corrosion.
● Supporting test tube rack: The L-139 supporting test tube rack is suitable for glass test tubes ranging from Φ 14 to Φ 26. The test tubes can be immersed to a depth of 75mm and are designed specifically for large capacity samples. Other apertures can be customized according to user needs.

L-139 type water (oil) bath tube constant temperature heating deviceTechnical Specifications:
Temperature range (℃): Room temperature 5 ℃~160 ℃
Temperature stability: ≤± 0.5 ℃ after reaching the set temperature
Temperature control method: PID microcomputer (L-139A); Four segment program, PID microcomputer (L-139P)
Temperature correction: -19.99-99.99 ℃
Voltage and power: 220V/50HZ ≤ 200W
Dimensions: 300 × 290 × 185 (L × W × H) mm
Net weight: 6Kg

Typical User List:

Shenyang Institute of Applied Ecology, Chinese Academy of Sciences	Taiyuan Xingyu Science and Education Instrument Equipment Co., Ltd
Guangzhou Yitongxing Instrument Co., Ltd	Hebei Normal University of Science and Technology
Shenyang General Hospital	Shanghai Shibo Biotechnology Co., Ltd
Beijing Qingmei Space Trade Center	Daqing Shuangfeng Scientific Research Materials Co., Ltd
Nanjing Dayuan Beauty and Health Products Co., Ltd	Wuhu Yijishan Hospital National Drug Research Base
Shenzhen Zhongguang Leming Industrial Development Co., Ltd	Jiangxi Likang Technology Co., Ltd
Shanghai Sijia Complete Equipment Co., Ltd	Beijing Chaoyue Future Technology Development Co., Ltd
Shenyang Pharmaceutical University	Wuhu Yijishan Hospital National Drug Research Base
Chengdu Xingtongtong Pharmaceutical Co., Ltd	Beijing Academy of Agricultural and Forestry Sciences Agricultural Residue Laboratory
Dalian Friendship Hospital	Sandia Pharmaceutical Technology (Shanghai) Co., Ltd
Zhengzhou Kaipeng Experimental Instrument Co., Ltd	Beijing Xinkang Yida Technology Development Co., Ltd
Minlu Si (Beijing) Technology Development Co., Ltd	Institute of Crop Science, Chinese Academy of Agricultural Sciences
Shanghai People's Hospital	Qingdao Yunquan Science and Trade Co., Ltd
College of Life Sciences, Southwest Normal University	Beijing Shuntian Shiyuan Trading Co., Ltd
Shanghai Nanming Biotechnology Co., Ltd	Tsinghua University
Shanghai Biotechnology Development Co., Ltd	Wuhan Bode Technology Development Co., Ltd
Jiangsu Beifen Instrument Equipment Co., Ltd	Guizhou Provincial Scientific Equipment Service Center
Shenyang Institute of Applied Ecology	Chengdu Huaxing Jingtai Instrument Equipment Co., Ltd
Beijing Wanger Biotechnology Co., Ltd	Shanghai Benhe Trading Co., Ltd
Guangzhou Moen Water Heating Equipment Co., Ltd	Chongqing Tairui Instrument Co., Ltd
Nanning Precision Instrument Co., Ltd	Harbin Institute of Technology
Dalian Hardware Chemical Co., Ltd	Taiyuan Haoyu Jinke Trading Co., Ltd
Guangdong Zhongda Chlorogenic Biotechnology Co., Ltd	Liaoning Baiyi Instrument Sales Co., Ltd
Beijing Zhonghaikang Pharmaceutical Technology Development Co., Ltd	Shanghai Chaorui Biotechnology Co., Ltd
210th Hospital Pharmacology Base	Shenyang Kelilong Instrument Equipment Co., Ltd
Shenzhen Wanle Pharmaceutical Co., Ltd	Liaoning Jiahua Scientific Instrument Equipment Co., Ltd
Sichuan Meichen Biotechnology Co., Ltd	Beijing Chaoyue Future Technology Development Co., Ltd
Sandia Pharmaceutical Technology (Shanghai) Co., Ltd	Shanghai Guizhen Instrument Equipment Co., Ltd
Shenyang Pharmaceutical University	Chongqing Pharmaceutical Co., Ltd. Keyi Chemical Glass Branch
Chinese Center for Disease Control and Prevention	(Shenyang Institute of Applied Ecology, Chinese Academy of Sciences
China National Institute for the Control of Pharmaceutical and Biological Products	Liaoning Huchuan Instrument Co., Ltd
Institute of Materia Medica, Medical College	Beijing Dongxun Tiandi Medical Equipment Co., Ltd
Institute of Materia Medica, Medical College	Shenyang Kelong Instrument Equipment Co., Ltd
Shandong Hongli Pharmaceutical Co., Ltd	Pharmaceutical Branch Laboratory of Shenyang Pharmaceutical University
Yunnan Meihua Technology Co., Ltd	Chongqing Ruili Electronic Instrument Equipment Co., Ltd
Xiamen Luyan Medical Equipment Co., Ltd	Beijing Normal University