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Contact Information

Hangzhou Lohand Biological Co.,Ltd
Add: Zhejiang Hangzhou Jianggan 4F,Bldg 7,No.63,Jiuhuan Rd,Jiubao Town,Jianggan Dist
Tel: +86-571-85050999
Mob: +8613123950066
E-mail: info@yingaolab.com

Dissolved Oxygen Measurement

Dissolved Oxygen Measurement

Pen type dissolved oxygen DO meter LH-D20 for waterproof design, dissolved oxygen do meter is for home aquatic animals box, special research and development of school teaching experiments. Using the latest circuit of microcomputer, automatic calibration, automatic temperature compensation, automatic shutdown in 10 minutes.