Accurate results anywhere and anytime you need them.
Starter pen meters are the economical option when you are simply looking for meters that will provide accurate measurement with no restriction.
Standard features include:
- Simple operation in a slim portable design
- Durably constructed to withstand wear and tear resulting from repetitive use
- Waterproof housing protects the meters in their working environment
The pH pen meters can be completely operated with just one hand, freeing up your other hand to handle samples