Honeywell’s absolute, gage and true gage pressure and miniature pressure sensors are manufactured from the start to meet the most demanding test and measurement specifications in some of the world’s most rugged environments, from general industrial process needs up to highly specialized pressure sensors used in hazardous locations. Specialties include high pressure, high temperature and flush diaphragm models in both regular, miniature sizes and subminiature sizes to fit in spaces with tight clearances. Honeywell also manufactures a full-featured selection of wet/wet and wet/dry differential pressure transducers and transmitters.
·10 inches of water (25 mBar) up to 150,000 psi (10,350 Bar)
·Differential pressure up to 10,000 psi (690 Bar)
·Miniatures the size of your fingernail
·Unamplified, amplified, and digital output
·Temperatures up to 220° C (425° F)
·Sub Sea
·Flush Mount
·1 psid (6.9 kPA) wet/wet differential measurement that can withstand full line pressure up to 1,500 psi (10.3 MPa)
·Long term stability
General Process
Honeywell offers both pressure and differential pressure sensors in either silicon based or foil based strain gage technology perfect for many types of applications in automotive, aerospace, chemical, semiconductor manufacturing and general industry. In fact, Honeywell is among a handful of companies offering pressure sensors that can measure pressure up to 175,000 psi with enhanced accuracy and reliability. Honeywell’s foil-based strain gage technology enables our pressure sensors to withstand pressure that would destroy silicon based or micro-machined pressure sensors. Honeywell’s pressure sensors feature all welded, stainless steel construction and are built for rugged industrial applications that require high accuracy, enhanced reliability and measurement stability.
When customers need pressure sensors that can stand up to ultra high temperatures and high pressure measurement requirements, they turn to Honeywell. Honeywell’s Ultra Precision Super TJE sensors offer up to 0.05% accuracy and zero temperature error of less than 0.0015% FS/°F. The gage models feature a unique "true gage” design which utilizes a second welded stainless steel diaphragm that hermetically seals the strain gage circuitry from atmospheric contamination. This design references the primary pressure sensing diaphragm to the atmosphere, and provides a stable zero regardless of the transducer environment. The absolute model has an all-welded vacuum reference chamber assuring long term stability. The Super TJE Model is also available in a wet/wet bi-directional differential pressure sensor. This bonded foil strain gauge transducer is designed to accept fluid in both ports and measure differential pressure ranges from 50 psid to 750 psid. Standard features such as overload stops and stainless steel construction provide unit durability in rugged industrial environments.
Industrial
Honeywell offers a variety cost-effective, general purpose pressure transducers suitable for a variety of industrial, process, and OEM test and measurement applications. Available pressure ranges from 1 psig to 10000 psig with .15%, .25% and 0.5% accuracy. These pressure sensors are built from all welded stainless steel for durability in dry rugged environments. Both gas and liquid pressure overloads of up to 50% over capacity are safely accepted in the Model LM series and 100% over capacity are safely accepted in the Model IP series. The IP Series is pre-configured with the most prominent features for your needs; however, modifications, specialty configurations, and custom design are second nature to Honeywell.
High Pressure
Honeywell’s high pressure transducers are designed to accept extreme pressure ranges of 50000 psi to 100000 psi. Equipped with a special safety blow out plug in its outer case, this transducer will allow the excess pressure to gradually leak out should the pressure element rupture. These stainless steel transducers can also operate in a wide temperature range from -65 F through 250 F. Temperature effects on span and zero one are 0.0005% each and a full scale accuracy of 0.5% is achieved. Typical applications include well fracturing oil and gas, isostatic press monitoring, rock mechanics, and aseptic food processing.