Barometric Pressure
See Also: Pitot Static Testers
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Product
High Pressure Vacuum Set Point Vacuum Switch
J205V
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The J205V High Vacuum Low Set Point Vacuum Switches are among our most versatile offering, affording the end user an extensive operating environment and a wide range of set point optionality. These switches can be exposed to severe vacuum conditions without compromising integrity or switch functionality.
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Meteo Barometric Transmitter
HD9408T… Series
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Barometric transmitter output 0…1 Vdc, measuring range 800…1100 mbar. (600…1100 on request).
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Product
Economical Pressure Switch
P88G
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The P88G Economical Pressure switches are typically used in applications where reliable switch control supersedes accuracy of set point.Controlling on and off functions for fans and pumps where one may need a wide differential to prevent over-cycling is an ideal application use for the P88G.
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Product
Pressure, Temperature and Humidity Data Logger
PRHTemp101A
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The PRHTemp101 is a miniature battery powered stand alone pressure, humidity and temperature data logger. This is an all-in-one compact, portable, easy to use device that will measure and record data for up to 13,107 measurements. The storage medium is non-volatile solid state memory, providing maximum data security even if the battery becomes discharged.
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Product
Digital Gauge Pressure
ZET 7012-I VER.2
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ZET 7012-I VER.2 digital gauge pressure (open membrane) is used for fast and simple overpressure measurements and measured values data transfer in digital format via RS-485 or 4-20 mA interface. ZET 7012-I VER.2 digital gauge pressure (open membrane) is intended for integration into various technological processes automated control systems. Open membrane type enables sensors operation in viscous, pasty and rapidly polymerizing environments.
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Product
OEM Differential Pressure Switch
MDS
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The Series MDS Pressure Switch is designed with a double diaphragm to protect false actuation due to shock and vibration. This low cost pressure switch has a minimum 20 million cycle life expectancy, and an extremely fast response time, making this an ideal device for OEM orders
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Product
Absolute Pressure Transmitters
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Absolute pressure transmitter from ABB offers a broad variety of communication possibilities. Another highlight of our sensors is the measurement accuracy up to 0.04 %.
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Product
High Pressure Manometric Sorption Amalyzer
IMI-PSI
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The IMI-PSI is designed to investigate gas sorption by nanoporous materials, from sub-ambient pressures to 200 bar. Its inherent flexibility allows both BET surface area analysis and gas storage studies to be performed using only one instrument, while an optimized design and superior build quality ensures high accuracy. Full automation enables pre-programmed gas switching and sample pretreatment routines to be set for ease-of-use.
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Product
Pressure Sensors
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The output voltage of this sensor changes with absolute pressure. An internal amplifier creates a single-ended, amplified output in the 0 to 5 Volt range, so the sensor can be connected directly to most control units. The body and diaphragm are impervious to chemical attack by standard motorsport fluids.
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Product
AA06A Baratron® Absolute Pressure Sensor
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AA06A Baratron® absolute pressure sensors are single-ended dual-electrode/AC bridge devices that are extremely stable and designed to minimize the effect of temperature changes. Full Scale ranges are available from 25,000 Torr down to 0.1 Torr. Each range measures down to 1 part in 106 Full Scale with selected percent Reading accuracy limited by this resolution and with accuracies ranging from 0.25% to 0.05% of Reading. They are constructed of Inconel® and stainless steel, allowing use with many wet, dirty, or corrosive gases.
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Product
Compact Differential Pressure Transmitters
Series 668B/D
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Our low cost SERIES 668B/D Compact Differential Pressure Transmitters are capable of sensing differential gage pressure with ±0.8% FS accuracy, and converts this pressure difference to a proportional high level analog output for both unidirectional and bi-directional pressure ranges. These transmitters can withstand up to 15 psig overpressure with no damage to the unit. The compact, lightweight design makes installation simple and easy. Units are protected against incorrect wiring, and include a protective terminal cover.
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Product
Temperature, Humidity, Bar. Pressure Transmitter
T7411-4
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Humidity, temperature probe on a cable. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy. Built-in pressure sensor.
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Product
Pressure Meters
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Suitable for difficult applications such as flue draft measurement & measuring differential pressure of gas/air ratio valves on high efficiency boilers
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Product
Portable Water Pressure Recorder
FJN-501
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Completely water proof air sealed mechanism. Recording can be observed through the round window when the cover is closed. Compact, sturdy construction for easy portability. Durable, designed to hold up under hard use and with-stand corrosion.
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Product
Pressure Transducer Module
PTM-1000
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Advanced Thermal Solutions, Inc.
The PTM-1000, Pressure Transducer Module, is a four-channel test instrument for measuring differential pressure in enclosures where air flow integrity is critical to proper performance. As the demand for more energy efficient cooling grows, the need for measuring the pressure at each source of heat generation will follow.
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Product
Medical Mask Gas Exchange Pressure Difference Tester
DRK371
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Shandong Drick Instruments Co., Ltd.
It is used to measure the gas exchange pressure difference of medical surgical masks and other products.
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Product
Explosion-Proof Differential Pressure Switch
1950G
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The Model 1950G Explosion-Proof Switch combines the best features of the popular Dwyer Series 1950 Pressure Switch with the benefit of natural gas compatibility. Units are rain-tight for outdoor installations, and are UL listed for use in Class I, Groups A, B, C, & D; Class II, Groups E, F, & G and Class III atmospheres, ATEX for EExd IIB & Hydrogen T6, and CSA & FM approved for Class I, Div. 1, Groups B, C, D; Class II, Div. 1, Groups E, F, G and Class III atmospheres
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Product
Differential Pressure Transmitter
616D
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The Series 616D Differential Pressure Transmitter senses the pressure of air and compatible gases and sends a standard 4-20 mA output signal. The 616D housing is specifically designed to mount on a 35 mm DIN rail in a panel
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Product
Pressure Testing
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All metal, plastic, and composite parts intended to contain liquids or gases under pressure are required to undergo stringent pressure testing procedures to meet qualification standards.
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Product
Pressure Micromanometer – Thermometer Data Logger
HD2164.2
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Portable Micromanometer-Thermometer data logger with 2000 mbar built-in sensor. It performs measure of absolute, relative, differential pressure and temperature.
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Product
Digital Pressure Gauge
XP2i
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AMETEK Sensors, Test & Calibration
Ultra rugged, intrinsically safe, digital test gauge with 0.1% of reading, 0.02% of full scale, or 0.05% of full scale accuracy levels.
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Product
Temperature & Pressure Gauges
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An instrument or device for measuring the magnitude, amount, or contents of something, typically with a visual display of such information.
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Product
Diaphragm Operated Pressure Switch
AP
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Reliable and convenient, series AP pressure switch is a compact low cost switch for instrument air or other low pressure applications. Visible set point and external adjustment add convenience.
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Product
Analog Pressure Gauges
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Our highly reliable analog gauges are suitable for test, laboratory, and production applications. The analog pressure gauge has a dial face that displays readings provided through sensor technologies. Analog gauges use mechanical deflection, thin film, strain gauge or piston sensors to indicate pressure changes. The analog vacuum gauge is a workhorse tool, which measures below-atmospheric pressure. A vacuum test gauge can perform convenient analog field calibrations. Let us be your premier provider of gauges from trusted names in pressure, such as Additel, US Gauge, Ashcroft, and Dwyer Instruments.
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Product
Gas Differential Pressure Switch
A4
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Rugged Series A4 Differential Pressure Switch offers field adjustments and can handle system pressures up to 6000 psig. Piston design allows mounting in any orientation. The switch is capable of carrying moderate shock and vibratory loads
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Product
Pressure Sensor
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Futek Advanced Sensor Technology, Inc.
Pressure Sensors manufactured in US by FUTEK Advanced Sensor Technology (AST), one of a handful of companies producing high quality pressure sensors, using metal foil strain gauge technology. Metal foil Strain-gauge technology is one of the most common types of pressure sensors in the market and is also commonly known as pressure transducers.
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Product
Ball Pressure Test Apparatus
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The Ball Pressure Apparatus is designed to perform test specified in IS Standard where resistance of insulating material to elevated operating temperature is to be determined. It is used to test insulation materials used in Electrical Appliances, Electrical wiring accessories, luminaries, motors, connectors, etc. It is a precision engineered test instrument for use by safety and compliance testing laboratories.
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Product
Pressure Sensors
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ESI Technology manufacture a wide range of pressure sensors using a variety of different technologies. Pressure transducers (voltage output), pressure transmitters (milliamp output), panel meters, accessories. Silicon-on-Sapphire technology and a titanium diaphragm combine to make the new Gold Standard in pressure sensing. Custom pressure measurement solutions have been integral to ESI’s success. All aspects of design and manufacture are done in-house at our UK facility. Impressive quality at an affordable price. So if you don’t see what you are looking for, just ask.
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Product
Pressure, Strain And Shock Data Loggers
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Dataloggers for pressure, bridge input for strain or load measurement and also tri-axial shock dataloggers with built in accelerometers.
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Product
Fiber Optic Pressure Seals
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Columbia Research Laboratories
Fiber Optic Pressure Seals are designed to provide a safe, convenient, reliable method of exiting fiber optic data lines through a structure while preserving the integrity of either a pressure or vacuum environment.





























