Product Type: Pressure

ABP2 Series Board-Mount Pressure Sensors

The ABP2 Series are piezoresistive silicon pressure sensors offering a digital output for reading pressure over the specified full scale pressure span and temperature range. They are calibrated and temperature compensated for sensor offset, sensitivity, temperature effects and accuracy errors (which include non-linearity, repeatability and hysteresis) using an on-board Application Specific Integrated Circuit (ASIC). Calibrated output values for pressure and temperature are updated at approximately 200 Hz. All products are designed and manufactured according to ISO 9001 standards. The liquid media option includes an additional silicone-based gel coating to protect the electronics under port P1, which enables use with non-corrosive liquids (e.g. water and saline) and in applications where condensation can occur. The ABP2 Series is available in tube packaging. Pocket tape and reel packaging is available upon request.


  • Total Error Band (see Figure 1): As low as ±1.5 %FSS
  • Liquid media option: Compatible with a variety of liquid media
  • Long-term stability: ±0.25 %FSS
  • Accuracy: ±0.25 %FSS BFSL
  • Wide pressure range: 4 bar to 12 bar | 400 kPa to 1.2 MPa | 60 psi to 175 psi
  • High burst pressures (see Table 9.)
  • Wide operating temperature range of -40°C to 110°C [-40°F to 230°F]
  • Calibrated over wide temperature range of -40°C to 110°C [-40°F to 230°F]
  • 24-bit digital I2C or SPI-compatible output
  • IoT (Internet of Things) ready interface
  • Ultra-low power consumption (as low as 0.01 mW typ. average power, 1 Hz measurement frequency)
  • Meets IPC/JEDEC J-STD-020E Moisture Sensitivity Level 1
  • REACH and RoHS compliant
  • Food grade compatible
  • NSF-169, LFGB and BPA compliant materials
  • Temperature output available

Potential Applications

  • Medical: Ventilators/portable ventilators, CPAP, blood analysis, blood pressure monitoring, breast pumps, drug dosing, hospital beds, massage machines, oxygen concentrators, patient monitoring, sleep apnea equipment, urine analyzers and wound therapy
  • Industrial: HVAC transmitters, life sciences, material handling, pneumatic control and regulation, process gas monitoring and valve positioning/positioners
  • Commercial: Air beds, coffee makers, washing machines, level measurement, dish washers, vacuum cleaners, hand dryers and rice cookers
  • Transportation: Air brakes, CNG monitoring, fork lifts and fuel level measurement

Hermetic Analog Pressure Sensor – PTE7100 Series

The PTE7100 pressure sensor is the ideal solution for customers with challenging measuring requirements for general industrial applications in the mid and high pressure ranges. Utilizing Sensata’s automotive leading Microfused Strain Gauge (MSG) with best-in-class accuracy, the PTE7100 features a wide range of ports, connectors, and analog electrical outputs for ease of integration in various industrial applications.

The PTE7100’s high quality stainless steel design features a hermetic port with no internal o-ring seals making it compatible with most media and suitable for harsh environments. With extreme shock and vibration capabilities, a wide operating temperature range, and high proof and burst pressures; the PTE7100 is ideal for industrial applications including injection molding, CO2 HVAC systems, and other hydraulic or pneumatic applications.


  • Measuring range from 0-50 bar to 0-600 bar (0-725 to 0-8700 psi)
  • High accuracy
  • Wide range of ports, connectors, and electrical outputs
  • Stainless steel design with hermetic port
  • Storage and operating media temperature -40-125°C; Operating ambient temp. range -40-100°C
  • Snubber option for dampening of pressure spikes due to hammer and cavitation
  • REACH/RoHS/CE compliant


  • Hydraulics and Pneumatics
  • Mobile Hydraulics and Off-Highway Vehicles
  • Pumps and Compressors
  • Air Conditioning and Refrigeration Systems
  • Plant Engineering and Automation


NTBT Wireless Bluetooth Pressure Transducer

The NTBT Wireless Bluetooth Pressure Transducer allows users to monitor pressure and temperature remotely 24/7 from anywhere in the world with an internet connection. The NTBT functions with both Apple and Android apps at no additional charge, and gives users text/email alerts for high- or low-level alarms. It also features data logging capability with downloadable reports from the Data Portal anytime.


Normal (used with handheld smart devices):
This mode takes measurements one time per second when connected. When the sensor is not connected, it is operating in advertising mode and sending a signal every other two seconds, allowing the sensor to conserve battery life.

Watchlist (used with the wireless router):
This mode takes a measurement every 30 seconds, storing the data in the advertising packet. The sensor is running 24/7 and constantly communicating with the wireless router.

  • Wide pressure range capability from -14.7 PSI (full vacuum) to 10,000 PSI
  • Wetted parts are one piece, 17-4 SS (no internal O-rings or welds), with 316 SS available
  • Polycarbonate dome
  • 1% and 0.25% accuracies available
  • Pressure connections include 1/4 NPT male, 7/16-20 SAE #4, G1/4 male and 7/16-20 UNF female with 45° flare and valve depressor (HVAC market)
  • Operating temperature range from -40° to 185°F
  • 2 times over pressure standard
  • Measures both pressure and temperature
  • 24-36 month battery life
  • Field-replaceable and suitable for permanent installations
  • Powered sensor available

NT25 Series Pressure Transducer

With its proprietary digital/ASIC technology, the NT25 Series Pressure Transducer features field-proven redundant sensing elements that eliminate the need for solder in resistors or trim pots that can drift over time. The NT25 is an industry first — offering stability and accuracy over a wide temperature range at a lower cost than competitive units. With its optional 4x or 10x over pressure and an optional integrated temperature/pressure digital switch feature, the NT25 is truly unmatched in today’s market.

  • 24V digital output for pressure or temperature switch point
  • Voltage and current outputs
  • Custom pressure ranges and outputs available
  • 0.25% accuracy
  • ASIC technology with no zero/span potentiometers
  • All stainless steel welded housing
  • IP-69K rated seal available (for high-pressure wash down)
  • Innovative low current consumption, ideal for custom wireless solutions
  • Programmable systems available for OEM/systems integrators for in-house configuring of outputs, ranges and set points to reduce inventory and lead times
  • Calibration certificates available (contact customer service)


100% Made in the USA

For nearly 70 years, Nason has been setting a new industry standard for customer-driven innovation. We’re passionate about getting it right for our customers. That’s why we’re always willing to create exactly what you need — precisely for your application, built to last and designed to perform just as you intended.

Every day, our team of experts carries out that commitment from inside our state-of-the-art 70,000-square-foot facility in Walhalla, South Carolina. We’re proud to be privately owned, allowing us to be nimble and creative for our customers — and ensuring that our switches, cylinders and transducers continue to lead the industry in quality, efficiency and flexibility.

Pressure Sensors and Transmitters

Since 1988 the Sensit brand has been a world leader in ceramic strain gauge technology and is the only UK manufacturer of ceramic sensors. From low cost OEM ready to use pressure capsules to fully packaged transducers, our expertise provides solutions.


  • Small, rugged and economical; high EMC immunity
  • Re-rangeable modles and bespoke designs
  • UKAS and traceable calibration
  • 1% total error band (-40°C to-105°C)
  • 100V ratiometric output 5V supply, 0.5 to 4.5V ratiometric 8-30V supply
  • 4-20mA or 1-5V output
  • Packard, M12 or Mini DIN connector


  • Oil and gas
  • In-laboratory
  • Test and measurement
  • OEM
  • Medical equipment
  • Off-highway

Roxspur / TT Electronics

TT Electronics manufacturers and supplies a comprehensive range of temperature, pressure, flow and level measurement products through it’s Roxspur Measurement & Control product line. Our expertise is widely proven in diverse and challenging sectors such as aerospace and defense, water, energy, automotive, offshore exploration, medical, fire, glass and steel.

Our products include sensors, thermocouples, thermometers, transducers, transmitters, flowmeters and controllers. We also offer a range of associated products including pumps, displays, power supplies, data recorders, portable calibrators and thermal imaging cameras.

Other TT Electronics brands include: BI Technologies, IRC, and Optek

Heavy Duty Pressure Transducers

When reliability is demanded, Honeywell delivers. Heavy Duty Pressure Transducers are found in applications where they cannot be easily replaced — where supreme durability is a top priority. That’s why you’ll find Honeywell S&PS heavy duty pressure products performing expertly in many potential applications, such as compressors and hydraulic controls, and in industries as diverse as aerospace, medical, transportation, agriculture, refrigeration, and industrial. Our full line of products deliver enhanced performance and reliability, plus: absolute, gage and sealed-gage measurement; a wide array of pressure ranges, port styles, termination types, and outputs; package types from miniature surface mount sensors to high-end stainless steel isolated (for stringent process control); pressure ranges from 3 psi to 8,000 psi; and corrosion resistance.

Ceramic Capacitive Pressure Sensors

Kavlico’s Ceramic Capacitive Pressure Sensors incorporates the latest generation sensing elements with state-of-the-art ASIC‘s. Our Sensors and Transmitters are available in multiple standard configurations as well as customized adaptations. Ceramic Capacitive pressure Sensors are designed for harsh environments, with superior EMI protectionhigh overpressure capability, outstanding shock and vibration performance, and exceptional long term stability.