Thông số kỹ thuật Cảm biến Micro sensor
·Pressure Range: 0~100mH2O
·RS485 communication interface(Custom protocol)
·Netting application
·RoHS Certificate
Specification:
Basic range(mH2O) | 3.5 | 7 | 10 | 20 | 35 | 70 | 100 | 200 |
Overpressure(mH2O) | 5 | 10 | 15 | 30 | 50 | 100 | 150 | 300 |
Note: The min.shrinked available range is 1/5 of basic range;
For the other pressure range between min.range and max.range, but not indicated on the above table, we enlarge the above basic pressure range to produce (overpressure unavailable); |
Total accuracy ①③ | ±0.075%FS(min.) ±0.1%FS(typ.) ±0.25%FS(max.) |
Stability | ±0.2%FS/year |
Compensation temp. ② | -10℃~70℃ |
Operation temp. | -10℃~80℃ |
Storage temp. | -40℃~100℃ |
Power supply | 10V~28VDC(RS485), 12V~30VDC(HARTâ) |
10V~12VDC(The Ann model, the security gate power supply) | |
Output | 4mA~20mADC |
·RS485 communication interface(Custom protocol)
or HARTâcommunication protocol | |
Load | 4mA~20mADC output,(U-12V)/0.02A(Ω) |
RS485 bus line could connect with 99 transmitter | |
Insulation | 100MΩ/50V |
Shock | 20g,20Hz~5000Hz |
Impact | 20g,11ms |
Protection | IP68(Transmitter part);IP65(Junction box part) |
Media compatibility | Diaphragm: stainless steel 316L |
Housing: stainless steel 1Cr18Ni9Ti | |
O-ring: Viton | |
Weight | ~250g |
①Total accuracy: including non-linearity, hysteresis, repeatability and thermal error;
②For special temperature requirement, please contact with our company;
③For pressure range 3.5mH2O ad 7mH2O, after shrinking, the total accuracy is60.5%FS
Order Guide:
MPM4700 | HART â Intelligent Level Transmitter | ||||||||||||
Range | Pressure range :0m~3.5m…200mH2O | ||||||||||||
[0m~XmH2O]L | X=actual pressure range, L=cable length , suggested L-X=(1~2)m | ||||||||||||
Code | Output signal | ||||||||||||
E | 4mA~20mADC | ||||||||||||
R4 | RS485 communication interface, Custom protocol
| ||||||||||||
H | HARTâ communication protocol | ||||||||||||
Code | Construction material | ||||||||||||
Diaphragm | Interface | Housing | |||||||||||
22 | SS 316L | SS | SS | ||||||||||
24 | SS 316L | SS 316L | SS 316L | ||||||||||
Code | Others | ||||||||||||
C1 | M20×1.5 male, face type seal | ||||||||||||
C5 | M20×1.5 male, waterline seal | ||||||||||||
Yb | Aluminum connection box without display | ||||||||||||
Yc | MS200 water-proof connection box(default) | ||||||||||||
Yd | PD140 lightening-proof protection device | ||||||||||||
Ye | connection box(with display or without display) | ||||||||||||
F1 | Fixed flange | ||||||||||||
i | Intrinsic safe version ExiaⅡBT6 Ga | ||||||||||||
T | Ship-use | ||||||||||||
MPM4700 [0m~10mH2O]12 ER4 22 Yc the whole spec |
Giá bán: Liên hệ
Giá bán: Liên hệ
Giá bán: Liên hệ
THÔNG TIN THANH TOÁN
Bùi Mạnh Cường STK : 0031000284789 Vietcombank - Chi Nhánh Hải Phòng | Bùi Mạnh Cường STK : 79868269 Ngân hàng ACB Chi nhánh Trần Nguyên Hãn- TP Hải Phòng | Bùi Mạnh Cường STK : 19035178267018 Ngân hàng Techcombank- TP Hải Phòng |
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Nguyễn Thị Hồng Nhung | Nguyễn Thị Hồng Nhung STK : 108006540400 Vietinbank- Chi Nhánh Hải Phòng | Nguyễn Thị Hồng Nhung STK : 113375269 ACB - Chi Nhánh Hải Phòng |