Basic Info.
Type
Piezoresistive Pressure Sensor
Component
Gold Wire Capsulation
For
HAVC,Vav,Ventilator,Spirometer,Nebulizer etc.
Output Signal Type
Digital,Analog
Production Process
Ceramic Silicon Piezoresistive
Measuring Medium
Air,Gas,Liquid
Pressure Types
Gauge,Absolute,Differential Pressure
Supply Current
3.3VDC 2.1mA or 5.0 VDC 3mA
Compensation Temperature
-10 to 50 ºC
Working Temperature
-40 to 125 ºC
Accuracy
±0.10%Fss,±0.25%Fss,±0.30%Fss
Comprehensive Deviation
5-30 Inh2o 1.5%Fss
Transport Package
Carton, Individual Package
Product Description
FD-SSDL Series Ceramic Silicon Piezoresistive Pressure Sensor Small Pressure Sensor
Product Description
The FD-SSDL Series Silicon Ceramic piezoresistive pressure sensor is provides a specified full-scale pressure range and temperature range reading,digital output.FD-SSDL-C series is sensitive to sensor offsets by using an on-board application specific integrated circuit (ASIC), temperature effects, and nonlinearities are adequately calibrated and temperature compensated. The calibrated pressure output will be around 1 kHz.It is calibrated with a temperature range of -10 ° C to 50 ° C. The sensor can be worked under single power conditions at 3.3 Vdc or 5.0 Vdc,for absolute, differential and gauge pressures. Absolute pressure sensor with internal vacuum reference and output values proportional to absolute pressure. Differential pressure type sensors allow for pressurization on either side of the inductive die. Gauge Model sensors are based on atmospheric pressure and provide an output value proportional to changes in atmospheric pressure. Pressure Sensor Suitable for non-corrosive, non-ionic gases such as air and other dry gases. Optional options to extend these sensors Its properties make it suitable for non-corrosive, non-ionic liquids. All products are designed and manufactured in accordance with ISO 9001 standards.Typical Applications - Ventilator, anesthesia machine
- Spirometer
- Nebulizer
- Hospital Indoor Air Pressure Control
- VAV Adjustment system
- Air Duct Static Pressure
- HVAC Filter Blockage Detection
- HVAC Transmitter
Product Feature- Diversified package: The FD-SSDL series pressure sensor is a silicon piezoresistive precision pressure sensor with modular design.
Available in a variety of package types (side air supply, DIP type, SMT type) to meet different customer installation environments
need. - Small size: 10mm*12.5mm micro package
- Low operating voltage, minimal energy consumption, and the supply voltage can be 3.3V or 5V input.
- Industry-leading long-term stability: through the processing of pressure sensitive chips and the technical processing of the packaging process, as a micro pressure
- The sensor performs well compared to other sensors in the industry and has excellent long-term stability.
- High accuracy of 0.25% FSS BFSL (the best straight line of full scale range)
- The total error band is 1% of the full scale range maximum
- All of these products also have industry-leading performance specifications
- 14-bit digital output compatible with I 2C or SPI, 14-bit pressure output, simultaneous temperature monitoring, temperature output 11 Bit
- Digital output or analog amplified output provides 10% to 90% output or 5% to 95% output
- Precision ASIC regulation and temperature compensation over temperature range
- RoHS compliant
- Internal diagnostics enhance system reliability
- Analog output options are also available
- Absolute pressure, differential pressure and gauge type
- Pressure range from ±1 inH2O to ±30 inH2O (±2.5 mbar to ±75 mbar) Custom calibration
- Pressure port features: The barbed pressure port with a diameter of 3.175 mm can be firmly connected to the test pressure with a 2.38 mm internal pressure pipe.
- Customization: accuracy, total deviation and temperature compensation range, and signal output mode can be customized according to customer needs.
Technical Parameters
Pressure Sensor | Silicon Ceramic Piezoresistive Pressure Sensor |
Pressure Type | Gauge,Absolute,Differential Pressure |
Power | 3.3Vdc or 5.0Vdc |
Supply Current | 3.3Vdc 2.1mA or 5.0 Vdc 3mA |
Compensation Temperature | -10 to 50 ºC |
Working Temperature | -40 to 125 ºC |
Start Time | 2.8ms |
Response Time | 0.46ms |
SPI and I 2C Low | 0.2Vsupply |
SPI and I 2C High | 0.8Vsupply |
SDA/MISO, SCL/SCLK, SS Pull-up Resistor | 1 Kohm |
Accuracy | ±0.30%FSS |
Position Sensitivity | ±0.15%FSS |
Comprehensive Deviation | 5-30 inH2O 1.5%FSS |
Output Resolution | 14Bit |
Dimensions in mm
Products Details
Company Information
Address:
No. 9009, Qinglongshan Rood, New Hi-Tech Area, Zibo, Shandong, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics, Instruments & Meters
Management System Certification:
ISO 9001
Company Introduction:
Shandong Friend Control System Co., Ltd. Located in Zibo, Shandong Province, China. We are is a high-technology manufacturer company, the company is mainly engaged in research, development of Pressure, Level, Temperature Measurement, Flowmeter control system, etc in China., . We have been certified with ISO 9001 Enterprise Quality Management System.
Our products are widely applied in the fields of chemical industry, petroleum, pharmacy, electricity, municipal works, environmental protection, food and paper-making.
1. PRESSURE
Pressure sensor
Pressure transducer
Pressure transmitter
Differential Pressure Transmitter
DP Pressure Transmitter
DP Level Transmitter
Pressure measure
Piezoresistive Silicon Pressure Sensor
Pressure level sensor
Pressure gauge
Digital pressure gauge
Pressure monitor
2. LEVEL
Level sensor
Level transducer
Level transmitter
Submersible Level Transmitter
Ultrasonic Level Meter
Water Tank Level Monitor
3. TEMPERATURE
Temperature transmitter
Temperature transducer
Temperature sensor
Thermocouple
PT100
RTD
4. FLOWMETER
Flowmeter