B1
- Range:
- 0.5–10 m³/h
- Accuracy:
- ±1.0% RD
- Body Material:
- 304 stainless steel
- Connection:
- DN25 flange
- Output:
- Pulse / 4–20 mA
Category B
Get selection advice6 models · 5 parameters
Models
B2
- Range:
- 1–20 m³/h
- Accuracy:
- ±1.0% RD
- Body Material:
- 304 stainless steel
- Connection:
- DN40 flange
- Output:
- Pulse
B3
- Range:
- 3–50 m³/h
- Accuracy:
- ±1.0% RD
- Body Material:
- 304 stainless steel
- Connection:
- DN50 flange
- Output:
- 4–20 mA
B4
- Range:
- 0.2–4 m³/h
- Accuracy:
- ±1.5% RD
- Body Material:
- 316L stainless steel
- Connection:
- DN15 thread
- Output:
- Pulse
B5
- Range:
- 5–100 m³/h
- Accuracy:
- ±1.0% RD
- Body Material:
- 304 stainless steel
- Connection:
- DN80 flange
- Output:
- 4–20 mA
B6
- Range:
- 0.05–1 m³/h
- Accuracy:
- ±2.0% RD
- Body Material:
- 316L stainless steel
- Connection:
- G1/2 thread
- Output:
- Pulse
About this category
Category B is a placeholder group built around selection work. The sample items differ only in measurable values, which makes them useful for checking how comparison columns read, how long values wrap in narrow cells, and how discontinued entries are marked. Use it to tune how much information each card carries before real data arrives.
- Start from the duty point: the range you need sets the measuring scale.
- Then match accuracy and output to what your control system accepts.
- Finally confirm the connection and IP rating suit the installation site.
Not sure which model fits? Send us the operating conditions and we will confirm the suitable model.