HPM9381
Piezoresistive Pressure Sensor
Mechanical Structure Type
Capacitive Pressure Transmitter
Analog Type
Integration
Stainless Steel
No thread, pencil probe
Three-Wire
blast pressure
IP65
CE
Customized
Silicon-based piezoresistive dynamic
0~2.5 MPa(Minimum range 0~2kPa)
Φ8x17.5 mm
4 Conductor 2.4mm Shielded Cable
11 Grams (Nom.) Excluding Cable
125~300KHz
0.25%F.S.
2 Times Rated Pressure
3 Times Rated Pressure
Infinitesimal
12~24 VDC or ±12~15VDC
0~5 VDC;0~10VDC;1~5 VDC
-40°C to +115°C(-40°F to +239°F)
SS 304
X-12 or Equivalent (or no demand)
HIGHJOIN
Carton
China
90262010
Product Description
Features:
• Silicon-based piezoresistive dynamic response pressure chip
• Exclusive improved microporous ceramic penetration sheet
• High sampling rate, easier to observe small fluid pressure changes
• Minimal impact on the original pressure of the fluid medium
• Wide temperature range compensation, high stability
• Designed specifically for hydrological observation and geological research fields
Parameters:• Exclusive improved microporous ceramic penetration sheet
• High sampling rate, easier to observe small fluid pressure changes
• Minimal impact on the original pressure of the fluid medium
• Wide temperature range compensation, high stability
• Designed specifically for hydrological observation and geological research fields
| Input | Pressure Range | 0~2.5 MPa(Minimum range 0~2kPa) | ||||
| Operational Mode | Gauge | |||||
| Over Pressure | 2 Times Rated Pressure | |||||
| Burst Pressure | 3 Times Rated Pressure | |||||
| Pressure Media | Noncorrosive Liquid or Gas Compatible With 304 Stainless Steel | |||||
| Rated Electrical Excitation | 12 ~ 24 VDC | ±12 ~15VDC | ||||
| Output | Full Scale Reading | 0 ~5 VDC (Typ.) | 0 ~10 VDC | 1 ~5 VDC | ||
| Bandwidth (-3dB) | 0~1/5 Natural Frequency (Amplifier Only) | |||||
| Combined Non-Linearity | ±0.1%FS(Optional) | ±0.25%FS | ||||
| Resolution | Infinitesimal | |||||
| Natural Frequency of Sensor (Typ.) | 125 ~ 300KHz | |||||
| Insulation Resistance | 100 Megohm Min. @ 50 VDC | |||||
| Environmental parameters | Operating Temperature Range | 33.8°F to +185°F (1°C to +85°C) | ||||
| Compensated Temperature Range | 50°F to 140°F (10°C to 60°C) | Customization | ||||
| Thermal Zero Shift | ±1% FS/100°F (Typ.) | |||||
| Thermal Sensitivity Shift | ±1% /100°F (Typ.) | |||||
| Linear Vibration | 10 to 1000 Hz Sine, 15g. (Max.) | |||||
| Physical parameters | Electrical Connection | 4 Conductor 2.4mm Shielded Cable | ||||
| X-12 or Equivalent (Typ.) | ||||||
| Customization | ||||||
| Weight | 11 Grams (Nom.) Excluding Cable | |||||
| Pressure Sensing Principle | Fully Active Four Arm Wheatstone Bridge | |||||
| Probe Size | Φ8x17.5 mm | |||||
Probe Size(Unit:mm):
High frequency pressure sensor family:
Certifications:
FAQ:1. Q: Are you manufacturer or trading company?
A: We are manufacturer which focuses on sensor for 10 years.
2. Q: What's your quality control system?
A: MC, ISO9001, CE Certificated.
3. Q: What is the warranty of your products?
A: Our warranty time is 18 months after shipment.
4. Q: What is lead time of your product?
A: Normally, our factory lead time is within 10~15 working days for products without customization. You can also check lead time detail with our sales depending on different items.5. Q: Do you provide customized products?
A: Yes, we can laser mark your logo on products; OEM and ODM customization are welcomed.6. Q: What is your MOQ?
A: We have no MOQ limit, small quantity order is acceptable.7. Q: What's the transport?
A: Express such as DHL, FedEx, TNT, UPS for freight prepaid; and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea.8. Q: What is your terms of payment ?
A: We could accept T/T, Paypal, WU.
A: We could accept T/T, Paypal, WU.
