| Model: | HR-W |
|---|---|
| Brand: | LEMORE |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Components / Sense Organ |
| Label: | water pressure , pressure transmitter , water sensor |
| Price: |
US $35
/ pc
|
| Min. Order: | 10 pc |
| Last Online:19 Aug, 2014 |
■ The design for Anti-frequency interference.
■ Many pressure interface, according to customer’s requirement to produce the pressure interface.
■ Optional composite stress range，for example:-100Kpa～1Mpa…1.6Mpa…10MPa.
■ Small size, easy to install.
■ 9-32V wide power supply.
■ Excellent long-term stability.
HR-W Constant Pressure Water Supply Pressure Sensor is professional for the constant pressure water supply and variable frequency of water supply systems. The welding casing is stainless steel, with good moisture-proof ability and excellent media compatibility.
HR-W Constant Pressure Water Supply Pressure Sensor, at the water supply system for using in the inverter, the frequency of anti-interference circuit, to ensure the stability of the output signal. At the same time, a dedicated circuit for the compensation of the sensor offset,sensitivity, precision and non-linear drift,so that it is with the characteristics of high integration,small size,high accuracy,consistency,anti-jamming and fast response.
Application
1. Variable frequency of water supply systems
2. Water pump
3. Supply water system
4. Automated machinery
|
Technique parameter |
|
|
Measurement pressure(Mpa) |
0.1 0.7 1 1.6 3.5 5 10
|
|
Overload capacity |
0.2 1.5 2 3.5 7 10 15 |
|
Casing |
stainless steel |
|
Accurancy |
0.5% 0.2% |
|
Measurement medium |
To 316L stainless steel non-corrosion medium |
|
Supply voltage |
9-32 VDC |
|
Signal output |
4-20mA /0-5V |
|
Load |
RA≤(UB-8V)/0.02A |
|
Dielectric resistance |
>10MΩ 500Vdc |
|
Long-term stability |
±0.25％FSO/year |
|
Medium temperature |
-20～85℃ |
|
Storage temperature |
-20～110℃ |
|
Compensation temperature scope |
-20～80℃ |
|
Zero spot average temperature coefficient |
Typ. ≤±0.2/10k |
|
Average temperature coefficient of measuring range |
Typ. ≤±0.15/10k
|
|
Response time |
≤1ms CE- uniform anti-jamming |
|
Wiring protection |
Reversed polarity and short circuit protection |
|
Sealing property |
Overmatch IP65 |
|
Explosion-proof type |
ExiaⅡCT6 |
|
Connection size |
M20×1.5 G1/4 NPT1/4（we can customize according to the customer’s requirement） |
|
Wiring way |
DIN/straight（we can customize according to the customer’s requirement） |
| Payment Terms: | TT |
|---|---|
