High-quality products
Reliable performance
1. 3.5 inch broken size backlit LCD screen.
2. AC adapter.
3. ABS shell, keys are mechanical, built-in electrode holder.
Cat Number: STEM-AIAE-1729-LGZ
Application: For pH, REDOX potential (ORP) and temperature measurements.
Model: ST2200
High-quality products
Reliable performance
Wide range of applications
For various laboratory needs
Expert support
Professional service team
Fast delivery
Global shipping