Honeywell Board Mount Pressure Sensors User Guide

Honeywell Board Mount Pressure Sensors User Guide

Introduction

There are many considerations when selecting Honeywell’s Board Mount Pressure Sensors to determine the specific series for the application. This Selection Guide will provide an overview as to when to select:

TruStability™

• RSC Series (High Resolution, High Accuracy, Compensated/Amplified)
• HSC Series (Compensated/Amplified)
• SSC Series (Compensated/Amplified)
• TSC Series (Compensated/Unamplified)
• NSC Series (Uncompensated/Unamplified)
  

Basic

• ABP Series (Compensated/Amplified)
• TBP Series (Compensated/Unamplified)
• NBP Series (Uncompensated/Unamplified)
  
  

MicroPressure

• MPR Series (Compensated/Amplified)
  

24PC (Uncompensated/Unamplified)

• 24PC Series
• 24PC Flow-Through Series
  

26PC (Compensated/Unamplified)

• 26PC Series
• 26PC Flow-Through Series
  

Board Mount Pressure Sensors Portfolio Cross Reference

Low Pressure* Selection Guide

Key Features

RSC Series, HSC Series, SSC Series

• For use when:
  • Accuracy and low Total Error Band are required
  • Measuring gases
  • Ultra-low or low pressure ranges are needed
  • Performance is the key driver
• Amplified analog
• Digital output
• Ease of installation
• Many housing and port styles

RSC Series, High Resolution

• High 24-bit resolution; analog-to-digital converter with integrated EEPROM
• Extremely tight Total Error Band, as low as ±0.25 %FSS depending on pressure range (after customer auto-zero), due to Honeywell’s patented sense die design, in-house compensation, calibration, and mechanical package design
• Extremely tight accuracy of ±0.1 %FSS BFSL (low power consumption, less than 10 mW, typ.)
• Virtually insensitive to mounting orientation (±0.1 %FSS or ±0.2 %FSS, depending on pressure range) due to Honeywell’s patented sense die design.

HSC Series (Ultra-Low Pressure Ranges*)

• Extremely tight Total Error Band due to Honeywell’s patented sense die design, in-house compensation and calibration, and mechanical package design:
  • ±3 %FSS for 2 inH2O span
  • ±1.5 %FSS for 3 inH2O to 5 inH2O span
  • ±1 %FSS above 5 inH2O span
• Virtually insensitive to mounting orientation (<0.15 %FSS) and very low vibration sensitivity due to Honeywell’s patented sense die design
• High resolution (min. 0.03 %FSS analog, 12-bits digital) due to the use of sensors specifically designed for ultra-low pressures, not just amplifying higher range sensors
• Port 1 can be exposed to non-corrosive, non-ionic liquids when the liquid media option is selected
• Extremely tight accuracy: Inherently a linear sense die design/ diaphragm.

TSC Series

• Compensated unamplified for those customers who require temperature compensation but want to do their own amplification
• Back-side sensing allows for wet capability on one port; port 1 can be exposed to non-corrosive, non-ionic liquids
• Ease of installation
• Many housing and port styles

NSC Series

• Uncompensated uncalibrated for those customers who want to do their own compensation, calibration, and amplification
• Back-side sensing allows for wet capability on one port: port 1 can be exposed to non-corrosive, non-ionic liquids
• Ease of installation
• Many housing and port styles

Basic Pressure

ABP Series

• Amplified and compensated, analog or digital output, single or dual ports, small package
• Cost: Select the ABP Series if cost is a major concern and some sensor performance can be de-rated. The ABP series has fewer porting and housing options than the HSC Series and SSC Series
• Ports 1 and 2 can be used with non-ionic liquids (wet/wet)when the liquid  media option is selected

TBP Series

• Unamplified and compensated, analog output
• Cost: Select the TBP Series if cost is a major concern and some sensor performance can be de-rated. The TBP series has fewer porting and housing options but does come in a smaller package.
•  Port 1 can be used with non-ionic liquids when the wet option is selected

NBP Series

• Unamplified and uncompensated, analog output
• Back-side sensing allows for wet capability on one port: port 1 can be exposed to non-corrosive, non-ionic liquids
• Cost: Select the NBP Series if, and only if, the application cannot be met with the other sensors noted above due tocost considerations; cost should be the  primary consideration when selecting the Basic NBP Series.
• Port 1 can be used with non-ionic liquids when the wet option is selected

MicroPressure

MPR Series

• 5 mm x 5 mm [0.20 in x 0.20 in] package footprint
• Calibrated and compensated
• 60 mbar to 2.5 bar | 6 kPa to 250 kPa | 1 psi to 30 psi
• 24-bit digital I2C or SPI-compatible output
• IoT (Internet of Things) ready interface
• Low power consumption (<10 mW typ.), energy efficient
• Stainless steel pressure port
• Compatible with a variety of liquid media
• Absolute and gage pressure types
• Total Error Band after customer auto-zero: As low as ±1.5 %FSS
• Compensated temperature range: 0ºC to 50ºC [32ºF to 122ºF]
• REACH and RoHS compliant
• Meets IPC/JEDEC J-STD-020D.1 Moisture Sensitivity Level 1
• Available on breakout board for easier evaluation and testing
• Select sensors available on breakout board for easy evaluation and testing

24PC, 26PC

• 24PC: Unamplified and uncompensated
• 26PC: Unamplified, temperature compensated and calibrated
• Full liquid wet/wet differential sensing avoids having to use amedia isolated  sensor
• Absolute (24PC), differential, wet-wet differential, gage
• 0.5 psi to 250 psi (SIP, DIP); 1 psi to 15 psi (SMT)
• Very small SMT package option
• Many port styles
• Fluorosilicone, EPDM, silicon and neoprene seals (DIP and SIP)
• Pick and place features (SMT
• Rugged mounting features
• Proven quality and reliability
• Ease of installation

Potential  Medical Applications

Potential Industrial and Consumer Applications

For more information

Honeywell Advanced Sensing Technologies services its customers through a worldwide network of sales offices and distributors. For application assistance, current specifications, pricing or the nearest Authorized Distributor,
visit our website or call:

Asia Pacific:  +65 6355-2828
Europe:  +44 (0) 1698 481481
USA/Canada:  +1-800-537-6945

Honeywell Advanced Sensing Technologies
830 East Arapaho Road
Richardson, TX 75081
sps.honeywell.com/ast

Warranty

Warranty. Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship during the applicable warranty period. Honeywell’s standard product warranty applies unless agreed to otherwise by Honeywell in writing; please refer to your order acknowledgement or consult your local sales office for specific warranty details. If warranted goods are returned to  Honeywell during the period of coverage, Honeywell will repair or replace, at its option, without charge those items it finds defective. The foregoing is buyer’s sole remedy and is in lieu of all other warranties, expressed or implied, including those of merchantability and fitness for a particular purpose. In no event shall Honeywell  be liable for consequential, special, or indirect damages.

While Honeywell may provide application assistance personally, through our literature and the Honeywell web site, it is up to the customer to determine the suitability of the product in the application.

Specifications may change without notice. The information we supply is believed to be accurate and reliable as of this printing. However, we assume no responsibility for its use.