Product Details
High temperature Hirschman connector pressure sensor water tank
pressure transmitter MEMS diaphragm 4-20mA output
Introduction
GXPS140 micro pressure transducer uses micro machining technology
to integrate piezoresis-sensitive element, and customer required
micro package. The size and dimension could be designed to meet
customer’s special requirement. Superiorities are: micro-shape,
strong output signal, high temperature excellent dynamic and static
character, reliable stability.
Application
- Air dynamics research
- Aircraft and Engine experiment
- Wind tunnel experiment
- fluid mechanics and hydraulic experiment
- Biomedical application
- Petroleum exploration and exploitation and so on
Feature of Piezoresistive mems pressure sensor for medical
applications
- MEMS sensor chip
- Micro-structure, small volume, light weight
- Excellent long-term stability
- Wide measurement range, up to 100MPa
- Strong output signal and anti-jamming capability
- Excellent static and dynamic performance
Dimensions in mm
Specification of Piezoresistive mems pressure sensor for medical
applications
Spec. | Value |
Measurement Medium | Non-corrosive liquids that can compatible with silicon, stainless
steel, glass, insulation adhesive or gas. |
Pressure range | -100KPa~0~10KPa~1MPa~10MPa…100MPa |
Accuracy | ±0.2%F.S, ±0.5%F.S. |
Power supply | 0.5-2.0mA, 5-12VDC |
Output signal | About 100mV |
Transmitter output | Power: 24VDC(±15VDC), Output: 0-5VDC,4-20mA optional |
Stability | ±0.2%F.S/Year, |
working temperature | -40~125℃ (High temperature with water-cooling structure can withstand 1200℃) |
Response frequency | 50-500KHZ |
Insulation | ≥500M Ω@100V |
Overload pressure | 200%FS |
Rupture pressure | 500%FS |
Relative humidity | 0%~95% |
Electrical connection | Fixed cable, Aviation plug |
Pressure port | M3, M4, M5, M6, M10 or others |
Pressure type | Gauge, Sealed gauge, Absolute gauge, |
IP rating | IP65 |
Ordering information
GXPS140- Pressure Type-Range –Accuracy-Pressure port-Electric connection- Signal output-working temperature- Power supply
- Pressure Type: Gauge, Sealed gauge, Absolute gauge,
- Range: -100KPa~0~10KPa~1MPa~10MPa…100MPa
- Accuracy: 0.2%= 0.2%F.S., 0.5%= 0.5%F.S.
- Pressure port: M3, M4, M5, M6, M10 or others
- Electric connection: Fixed cable, Aviation plug
- Signal output: 4~20mA, 0~5V, 1~5V, 0.5~4.5V, 0~10V or others
- working temperature: -10~70℃, -25~85℃, -30~125℃, -45~150℃, -10~175℃ or other
- Power supply: 5V, 10V, 24V(9-32V)
Company Profile
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of
measuring instruments , located in China xi’an City. Since 2008,
Xi'an Kacise focused on the development and production of pressure,
level and flow measuring instruments .

We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical
and management personnel, through efforts of our entire staff, we
have become a professional measuring instrument manufacturer and
solution provider. And we are continuously trying to improve
product quality.

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE,
intrinsic safety explosion-proof and isolated safety
explosion-proof certificates, etc. which ensure that our products
comply with international standards.

Kacise sensors have already been exported to America, Spain,
Australia, Chile and 20 other countries and regions, and received
many favorable feedbacks. Our overseas distributers are also
increasing. We regard “reasonable prices, efficient production time
and good after-sales service” as our tenet, and hope to cooperate
with more customers for mutual development.

Our goal is simple: to sell the best products at the best prices,
and provides industry-leading customer service. We personally get
to know each of our customers, and we know how to discover the most
valuable part of our business , to help others achieve their goals.