Monosilicon Pressure Sensor
Mono-silicon sensor die
Fully-welded construction
-
Products
- Solutions
- Service Support
Pages
- Pressure Sensor
- Pressure Transmitter and Transducer
- What is a Pressure Transducer？
- Level Transmitter and Sensors
- Differential Pressure Sensors
- Differential Pressure Transmitters
- Level transmitter for Fuel and Chemical
- Water Pressure Sensors
- Industrial Pressure Sensors and Transmitters
- Switches
- Liquid Pressure Sensors and Transmitters
- Company
Monosilicon Pressure Sensor
SPH19S
- · High stability piezoresistive sensor die
- · Isolated construction, applicable to measuring various fluid
Used For
Pressure and Level Measurement for Gas and Liquid , Pressure Calibrators, Hydraulic Systems
Leave a MessageSPH19S
Used For
Pressure and Level Measurement for Gas and Liquid , Pressure Calibrators, Hydraulic Systems
Leave a MessageSPH19S is the piezoresistive pressure sensor with isolated construction and precise compensation. It uses high stable monosilicon sensor die. Stainless steel 316L housing with diameter Ф19mm. Wider temperature compensation and zero correction are calibrated by laser trimming techniques. The measured pressure is transmitted onto silicon die through 316L diaphragm and inner sealed silicon oil, to transform the pressure to the electric signal. The sensor die doesn't contact the measuring medium directly, which forms to isolated structure, suitable for various liquid media.
Features
• High stability piezoresistive sensor die
• Constant current and voltage excitation
• Isolated structure, suitable for various fluid
• 316L stainless steel
• Hastelloy C, Tantalum
• φ19mm standard/OEM sensing element
Electrical Performance
• Power supply: 0.8-2.0mA, 5-12VDC
• Electrical connection: φ0.5mm kovar pin or 100mm silicone rubber soft wire
• Common mode voltage output: 50% of input (typical)
• Bridge resistance: 6k (10kPa, Typical 3.3k ) Ω Ω
• Respond time (10%-90% ): < 1ms
• Insulation resistance: 500M /500VDC Ω
Image:
SPH19S is the piezoresistive pressure sensor with isolated construction and precise compensation. It uses high stable monosilicon sensor die. Stainless steel 316L housing with diameter Ф19mm. Wider temperature compensation and zero correction are calibrated by laser trimming techniques. The measured pressure is transmitted onto silicon die through 316L diaphragm and inner sealed silicon oil, to transform the pressure to the electric signal. The sensor die doesn't contact the measuring medium directly, which forms to isolated structure, suitable for various liquid media.
Features
• High stability piezoresistive sensor die
• Constant current and voltage excitation
• Isolated structure, suitable for various fluid
• 316L stainless steel
• Hastelloy C, Tantalum
• φ19mm standard/OEM sensing element
Electrical Performance
• Power supply: 0.8-2.0mA, 5-12VDC
• Electrical connection: φ0.5mm kovar pin or 100mm silicone rubber soft wire
• Common mode voltage output: 50% of input (typical)
• Bridge resistance: 6k (10kPa, Typical 3.3k ) Ω Ω
• Respond time (10%-90% ): < 1ms
• Insulation resistance: 500M /500VDC Ω
Read / Download our Datasheet in PDF
Download
- Related Products
- Related Accessories
-
-
Monosilicon Hygienic Pressure Transmitter
Pressure type: Gauge
Details
Range: 0.1bar~25bar
Output signal: 4~20mA, 4~20mA+HART, Modbus-RTU/RS485 and others
Reference accuracy: ±0.2% upper range limit, maximum ±0.5% upper range limit -
Companion Flange
For pipeline equipment connections
Details
Easy assembly and replacements
Types flange for optional -
Pressure Transmitter for Oxygen Measurement
Widely used in the medical and pharmaceutical industry for oxygen measurement
Details
All-welded design
Fully digital temperature compensation calibration
Adapted to breathable membranes
Relate Solutions
-
Irrigation Pipeline Monitoring
Pipelines are the most common water transportation and irrigation facilities. During transportation, pipelines effectively reduce evaporation and leakage of water resources. Monitoring instruments measure accurately discharge flow. It is a crucial action of rational water resource allocation and reasonable water fee collection.
more info... -
Aerial Work Platform Pressure Monitoring
Aerial work platforms utilize hydraulic equipment for platform elevation to achieve high-altitude operations. In some fields, pressure transmitters are required to enable monitoring of operating conditions and fault diagnosis capabilities.
more info... -
Gas Skid Equipment Pressure and Temperature Monitoring
Gas skid equipment is a critical component in gas distribution systems. Equipped pressure and temperature transmitters can monitor parameters in real time. Then, the data is transmitted remotely to a central control room. The engineer or operator detects abnormal situations in time. It ensures the normal operation of the equipment and system.
more info... -
Sump Well Level and Flow Monitoring
Sump wells are important facilities for convenient daily inspection, prevention, and dredging of drainage pipe blockages. By deploying monitoring instruments at the bottom of the well, a comparison of drainage volume and rainfall is made, allowing for the prediction of flooding points and drainage times under real-time changing drainage conditions. When the water level data exceeds the preset warning value, a timely alarm is given, effectively preventing urban flooding.
more info...
Copyright © 2024 MICRO SENSOR CO., LTD
