Honeywell 26PC01SMT Miniature SMT Low Pressure Sensors with Wet/Wet Differential 26PC Series

Product Description

The Honeywell 26PC Series Miniature Surface Mount Technology (SMT) Low Pressure Sensors are small, cost effective devices

intended for use with wet/wet differential sensing. Based on the long established reliability and accuracy of the 26PC Miniature Pressure Sensor single in-line package, the SMT version's smaller configuration reduces the footprint area on the printed circuit board (PCB), thereby reducing overall PCB size and cost. The sensor is capable of being board mounted with other common SMT devices, helping to eliminate secondary board mounting operations and improving manufacturing productivity.

These sensors feature proven sensing technology that uses a specialized piezoresistive micromachined sensing element to offer high performance, reliability, and accuracy. Each sensor contains four active piezoresistors that form a Wheatstone bridge. When pressure is applied, the resistance changes and the sensor provides a milliVolt output signal that is proportional to the input pressure.
 

The low power 26PC sensors are designed to measure pressures from ±1 psi to ±15 psi and have an operating temperature range of -40 ºC to 85 ºC [-40 ºF to 185 ºF]. These sensors can accommodate a variety of wet and dry media that are compatible with polyphthalamide (PPA) plastics and media seals specified in the Nomenclature and Order Guide (see Figure 2). The 26PC sensors are RoHS compliant. They are designed and manufactured according to ISO 9001 standards.
 

Tech Specifications

Description	Product Attribute
Manufacturer	Honeywell
Product Category	Board Mount Pressure Sensors
Pressure Type	Vacuum, Gauge, Differential
Operating Pressure	1 psi
Accuracy	0.2 %
Output Type	Analog
Mounting Style	SMD/SMT
Operating Supply Voltage	10 V
Port Type	Dual Radial Barbless
Package / Case	DIP-4
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Series	26PC
Port Size	0.074 in
Product Type	Board Mount Pressure Sensors
Subcategory	Sensors
Supply Voltage - Max	16 V

 

1 Span is the algebraic difference between the output signal measured at the upper and lower limits of the operating pressure range, where

Port 2 (P2) > Port 1 (P1).

2 The output signal obtained when zero pressure is applied to all available ports.

3 The maximum deviation of product output from a straight line fitted to the output measured over the specified operating pressure range, calculated

according to BFSL. The straight line is fitted along a set of points that minimizes the sum of the square of the deviations of each of the points ("least

squares" method).

4 The maximum deviation in offset due to changes in temperature over the compensated temperature range, relative to offset measured at a reference

temperature of 25 °C.

5 The maximum deviation in span due to changes in temperature over the compensated temperature range, relative to full-scale span measured at a

reference temperature of 25 °C.

6 Repeatability is the maximum difference between the output readings when the same pressure is applied consecutively, under the same operating

conditions, with pressure approaching from the same direction within the specified operating pressure range. Hysteresis is the maximum difference

between output readings when the same pressure is applied consecutively, under the same operating conditions, with pressure approaching from

opposite directions within the specified operating pressure range.

7 Overpressure is the maximum pressure that may safely be applied to the product for it to remain in specification once pressure is returned to the

operating pressure range. Exposure to higher pressures may cause permanent damage to the product. Unless otherwise specified, this applies to all

available pressure ports at any temperature within the operating temperature range.

 

 

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.