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|
Parameter |
Specification |
|---|---|
|
Model No. |
YF-DN50-S |
|
Output Signal |
NPN |
|
Material |
#304 Stainless Steel |
|
Inlet & Outlet Diameter |
G2" (DN50) |
|
Operating Voltage |
DC3.5 ~ 24V |
|
Max Working Current |
< 15mA |
|
Working Temperature |
-20℃ ~ 85℃ |
|
Output Pulse High Level |
> DC4.7V (input 5VDC) | >DC23.5V (input 24VDC) |
|
Output Pulse Low Level |
＜ DC0.3V (input 5VDC) | ＜DC0.5V (input 24VDC) |
|
Flow Range |
10 - 200L/min |
|
K Factor / Frequency |
0.2*Q, Q=L/min, ±5% |
|
Flow Pulse |
1L water = 12 pulses |
|
Max Pressure |
< 1.75MPa |
|
Connector & Cable Length |
SM-3P 50cm (can be customized) |
|
Net Weight |
725g |
Application Range
Water flow sensors are mainly used in the following fields and equipment:
Gas water heaters, Electric water heaters, Washing machines, Wall-hung boilers,
Water vending machines, Electromagnetic water heaters, Water control (integrated) machines,
Water control devices,Heat pump hot water projects, One-card management systems,
Campus card water vending systems, Self-service water vending (selling) machines,
Water treatment equipment, Water and medicine distribution equipment, Cooling systems,
Circulation systems, Intelligent mechanical equipment, Heating equipment, Instruments and meters,
Pharmaceutical (preparation) equipment, Smart water meters, IC water meters.