Our Frequently Asked Questions are divided into several categories. We have a general category (the list below) which displays general questions and answers. Specific questions about a product line can be found in the corresponding category in the sub-menu
- Accuracy & Repeatability
- Accuracy: % Full Scale vs. % Reading
- What is the difference between mass flow meters and volume flow meters?
- What does turndown ratio mean?
- What is the purpose and operation of FlowDDE?
- Can you send us the invoice?
- IP Rating and NEMA Rating
- What is kinematic viscosity?
- What payment methods do you offer?
- Where do NPS or DN stand for?
- I ordered the wrong article, what to do?
- What do ln/min, Is/min, slm and sccm stand for?
- What is your delivery time?