Company Info
Ningbo Free Frade Zone Yongjing International Trade Co., Ltd. was Founded in 1970,started out as a Government Controlled School Factory with only 5 employees,developed very quickly Since the opening of China to the world,and was incorporated two years ago.It now has more than 200 workers,with over 10 affiliated factories under control,managed by ISO9001 Quality Control System.
This Ltd specializes in procucing teaching equipments used in primary and high school education,with a variety of se... view more
Company Profile
OEM Services Provided:
NO
Business Type:
Manufacturer, Trading Company
Main Export Markets:
North America, Western Europe, Eastern Europe, South America, Southeast Asia, Eastern Asia, Mid East, Oceania, Africa
PH-009(I) B1
Pocket Size pH Meter
Measure Range: 0.00-14.00pH
Resolution:0.1pH
Accuracy: ±0.2Ph,and ±0.1pH at 20℃
Working Temperature: 0℃ ~ 50℃
Automatic Temperature Compensation: 0℃ ~ 50℃
Send message to this supplier
Contact Method
Ningbo Free Frade Zone Yongjing International Trade Co., Ltd.