The Honeywell TruStability® High Accuracy Silicon Ceramic (HSC) Series is a piezoresistive silicon pressure sensor offering a ratiometric analog or digital output for reading pressure over the specified full scale pressure span and temperature range. The Honeywell HSC Series is fully calibrated and temperature compensated for sensor offset, sensitivity, temperature effects, and non-linearity using an on-board Application Specific Integrated Circuit (ASIC). Calibrated output values for pressure are updated at approximately 1 kHz for analog and 2 kHz for digital. The Honeywell HSC Series is calibrated over the temperature range of 0°C to 50°C [32°F to 122°F]. The sensor is characterized for operation from a single power supply of either 3.3 Vdc or 5.0 Vdc.
These sensors measure absolute, gage, or differential pressures. The absolute versions have an internal vacuum reference and an output value proportional to absolute pressure. Gage versions are referenced to atmospheric pressure and provide an output proportional to pressure variations from atmosphere. Differential versions allow measurement of pressure between the two pressure ports.
The TruStability® pressure sensors are intended for use with non-corrosive, non-ionic gases, such as air and other dry gases. Available options extend the performance of these sensors to non corrosive, non-ionic liquids for pressure ranges above 40 mbar, 4 kPa, 20 inH2O. All products are designed and manufactured according to ISO 9001 standards.
FEATURES
• Proprietary Honeywell technology
• Protected by multiple global patents
• Industry-leading long-term stability
• Total error band
• Industry-leading accuracy
• High burst pressures
• High working pressure ranges
• Industry-leading flexibility
• Wide variety of pressure ranges
• Meets IPC/JEDEC J-STD-020E moisture sensitivity level 1 requirements
• Optional internal diagnostic functions
• Energy efficient
• Output: ratiometric analog; I2C- or SPI-compatible 14-bit digital output (min. 12-bit sensor resolution)
• Small size
• REACH and RoHS compliant
• Liquid media option
APPLICATIONS
Medical
• Airflow monitors • Anesthesia machines • Blood analysis machines • Gas chromatography • Gas flow instrumentation • Kidney dialysis machines • Oxygen concentrators • Pneumatic controls
• Respiratory machines • Sleep apnea equipment • Ventilators • Spirometers • Nebulizers
• Hospital room air pressure
Industrial
• Barometry • Flow calibrators • Gas chromatography • Gas flow instrumentation • HVAC • Life sciences • Pneumatic control • VAV (Variable Air Volume) control • Clogged HVAC filter detection
• HVAC transmitters • Indoor air quality
Tech Specifications
| Description |
Product Attribute |
| Manufacturer |
Honeywell |
| Product Category |
Board Mount Pressure Sensors |
| Pressure Type |
Absolute |
| Operating Pressure |
0 psi to 15 psi |
| Accuracy |
1 % |
| Output Type |
Analog |
| Mounting Style |
SMD/SMT |
| Operating Supply Voltage |
3.3 V |
| Port Type |
Single Radial Barbed |
| Resolution |
12 bit |
| Package / Case |
SMD-8 |
| Minimum Operating Temperature |
0 °C |
| Maximum Operating Temperature |
+ 50 °C |
| Series |
HSC |
| Operating Supply Current |
3.1 mA |
| Port Size |
1.93 mm |
| Product Type |
Board Mount Pressure Sensors |
| Subcategory |
Sensors |
| Supply Voltage - Max |
3.6 V |
| Supply Voltage - Min |
3 V |
| Tradename |
TruStability |
https://bnsens.en.made-in-china.com/product/fAnrmYzojBhT/China-Honeywell-Closed-Loop-Current-Sensors-CSNE151-100.html
BNSENS (Nanjing) Sensor Technology Co., Ltd. is located in Nanjing, China. It is a high-tech enterprise specializing in the development, manufacturing and trade of sensor products. The company has brought together a group of outstanding technical experts in various fields such as automation, electronics, machinery and computers. All employees of the company have college degrees or above. It adopts the world-class management and operation model and 6 sigma quality system. At present, the company's main products are pressure, liquid level, flow, current, switches, etc. The company's users are all over the country, and some products have been exported to Japan, South Korea and Southeast Asia.
Since its inception, the company has been based on the technical accumulation and management standards of American sensor giants. It is composed of senior engineers and managers who have served in multinational companies for many years, and has rapidly developed various pressure sensors, transmitters, liquid level, flow meters, pressure switches, digital meters, current sensors, proximity switches and other products. After years of unremitting efforts, it has become one of the leading suppliers in the domestic automation industry. Our pressure transmitters can achieve an accuracy of more than 3/10, 000. The products have been widely used in oil, natural gas, electricity, chemical industry, metallurgy, building materials, food, light industry, environmental protection, aerospace, tap water, municipal and other industries.
It is a sensor science and technology innovation company that masters the core technology of MEMS chips. The company has a research and development center in Minnesota, USA. The leader is Dr. Pan Hanjin, a famous scientist in the sensor industry. Dr. Pan Hanjin has been deeply involved in the sensor industry for more than 20 years and is an expert in the sensor industry.
The company has a number of ASIC chips independently developed, which are widely used in industrial, automotive, home appliance and other markets.
BNSENS (Nanjing) Sensing Technology Co., Ltd. is a strategic partner of Honeywell in China. The two parties proposed a plan of East serving East and jointly developed several sensors specifically for the Chinese market. These sensors will be widely used in intelligent manufacturing, Internet of Things, artificial intelligence, and smart home fields. These sensors include: Magnetic sensors, temperature sensors, humidity sensors, force sensors, fire water pressure sensors, equipment vibration sensors, human body status monitoring sensors, motion sensors, etc.
History of BNSENS Company:
BNSENS is a company focusing on sensors, instruments, and electronic components. We are a young company, founded in 1999, just 25 years old, and we are still growing.
1999: The company's first pressure sensor was launched, mainly for the petroleum and petrochemical industries.
2002: The company expanded its product line and launched temperature sensors
2005: Started producing high-precision pressure sensors for the test and measurement market
2006: Became an official authorized agent of Honeywell
2009: Introduced the Six Sigma management system, and the product qualification rate was greatly improved
2010: Became a supplier of Emerson
2011: We started selling SICK sensors
2014: Introduced the sensor production line from Germany, developed more industrial control sensors, and cooperated with TSMC
2015: Cooperated with Siemens in Vietnam
2017: The factory moved to Nanjing High-tech Zone
2019: Became a national high-tech enterprise in China
2023: We started selling products from Infineon and Rohm
BNSENS, The Future Starts Here.
Audited Supplier 
){kind=link}