Differential Pressure
pressure measurement relative to the surrounding atmospheric pressure.
See Also: Pressure, Absolute Pressure
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Product
High Temperature, Pressure Data Logger
PR140
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The PR140 is built with a precision stainless steel pressure gauge. The data logger has an accuracy of ±0.03 Bar (±0.435 PSI), which can be achieved over a wide temperature range, from 20°C to +140°C(68°F to 284°F). The PR140 can be programmed to take readings as often as once per second (1Hz), and has non-volatile memory that can store up to 32,700 measurements.
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Product
Pressure Controller/Calibrator
6270A
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The 6270A is a robust, reliable solution that lets you dramatically simplify the task of pneumatic pressure calibration. Thanks to its modular design, it is so flexible that it can be configured to meet a wide variety of needs and budgets, and expanded to cover a very broad workload, at purchase or later as your needs change and grow.
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Product
Pressure Control
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Precise control of compressed gas is an intelligent approach to calibration. Ralston Instruments offers a number of pressure control devices for use in a wide range of applications and pressure levels.
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Product
Pressure Measurement - Vacuum
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Vacuum port digital manifold comes with a remote vacuum probe for faster and more reliable evacuations, Bluetooth App, two clamp temperature probes for instantaneous superheat / sub-cooling readings, and convenient service case.
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Product
Tactile Pressure and Force Measurement
I-Scan® System
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This versatile tactile pressure measurement system is tailor-made by choosing from over 200 pressure sensors to meet your specific application requirements.
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Product
Pressure Sensors
ESCP-SAPT Transmitter
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ESCP-SAPT pressure transmitters consist of a MEMS capacitive pressure sensor die, which is underpinned by ES’ innovative microfabrication process that has been proven suitable for the mechanical, radiation and temperature environment of space applications. The full custom, radiation-hardened signal conditioning IC was designed entirely by ES, utilizing a standard deep submicron CMOS process of a European foundry.
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Product
Piezoresistive Miniature Pressure Transmitters
Series 21 PY "Pisello"
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KELLER AG für Druckmesstechnik
Ultramodern welding techniques and advances in the miniaturization of electronic circuits now make it possible to manufacture a pre-insulated, piezoresistive micro-transmitter with properties that were no more than a dream 10 years ago.
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Product
Medical Mask Gas Exchange Pressure Difference Tester
DRK371-II
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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
Differential Probe
DP-800HS
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*1:1 High Sensitivity*100 Gain Design*x1, x10, x100 Attenuator*Bandwidth: DC-50MHz*Input Impedance 3MΩ // 2.5PF*Max. 800Vp-p Input or ±400V DC or AC 280V RMS*Output Impedance 50Ω
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Product
3U Centrifugal Blower for Pressurizing Consoles
CB-300A
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3U centrifugal 300 cfm blower for pressurizing consoles, computers and electronic systems with cool, filtered air. Includes easy-to-remove, washable dust filter, 3-conductor AC cord and removable, brushed aluminum grille. Installs on 19” panel mounting rails.
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Product
HandyScope HS6-DIFF With SureConnect: 100 MS/s, 250MHz BW, 4 Channel (256MS/ch), USB Differential Digital Storage Oscilloscope, Spectrum Analyzer, Voltmeter, Transient Recorder
HS6-DIFF-100XMS-W5
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- 1GS/s sampling and flexible resolution of 8-16 bit.- Four input channels up to 250 MHz analog bandwidth- Highly accurate 1 ppm time base- DC Accuracy of 0.25 % and 0.1 % typical- Very fast 200 MSamples per second USB streaming Data logger- Spectrum analyzer with 32 million bins- Optional SureConnect connection test on all channels- Up to 256 MSamples memory per channel
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Product
PMT Pressure Solutions
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AMETEK Sensors, Test & Calibration
PMTs pressure transducers and transmitters are some of the most long term stable units on the market, due to our solid state silicon piezoresistive sensing element. Standard, intrinsically safe, and explosion proof transducers and transmitters are available in off-the-shelf models for quick delivery, or custom configurations.
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Product
PCIe 16 Bit Multipurpose Digitizer - up to 40 MS/s on 4 Channels (Single Ended) or 2 Channels (Differential)
M2P.5932-X4
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The M2p.59xx series allows recording of up to eight single-ended channels or up to four differential channels both with sampling rates of up to 125 MS/s. These PCI Express cards offer outstanding A/D features both in resolution and speed. The cards can be switched between single-ended inputs with a programmable offset and true differential inputs. If used in differential mode each two inputs are connected together reducing the number of available channels by half. The 16 bit vertical resolution have four times the accuracy compared to 14 bit cards and sixteen times the accuracy if compared with a 12 bit card. All boards of the M2p.59xx series may use the whole installed on-board memory of up to 512 MSamples completely for the currently activated number of channels.
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Product
Endevco Miniature Piezoresistive Silicon Pressure Sensors
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Accurate and Reliable Performance at Extreme Pressures.
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Product
Miniature Pressure Sensors (Flush Mount)
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Futek Advanced Sensor Technology, Inc.
General pressure sensor solution for a variety of applications depending on the specifications required.
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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
InfiniiMode Active Differential Probe, 1.5 GHz
N2750A
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The N2750A InfiniiMode differential probe is a new generation of low-cost differential active probes compatible with Keysight InfiniiVision and Infiniium oscilloscopes’ AutoProbe interface. It comes with new operation modes and convenient measurements of differential, single-ended, and common mode signals with a single probe tip, without reconnecting the probe to change the connection. The N2750A probe’s InfiniiMode provides the following modes of operation.
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Product
Flush Diaphragm Pressure Sensors
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Honeywell Industrial Automation
For high-frequency pressure measurements or in applications with severe space limitations, Honeywell Sensotec offers subminiature flush diaphragm pressure sensors in ranges from 0100 psi to 020,000 psi (010 to 01,400 bar). All-welded, machined stainless steel sensing diaphragms ensure ruggedness. Bonded piezoresistive and metal foil strain gauges offer high reliability. Millivolt and optional high-level outputs are compatible with most data acquisition systems.
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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
Ethernet/LXI digitizerNETBOX 16 Bit Multi-purpose Digitizer - 125 MS/s on 16 Channels, 80 MS/s on 32 Channels, 32 Single-Ended Inputs, 16 True Differential Inputs
DN6.596-32
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The digitizerNETBOX DN6.59x series allows recording of up to 48 synchronous channels with sampling rates of 20 MS/s up to 125 MS/s. These products offer outstanding A/D features both in resolution and speed as a remote instrument. The powerful A/D amplifier section offers 6 different input ranges, programmable offset and a software switching from single-ended (full number of input channels) to true differential (half number of input channels).
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Product
Ethernet/LXI digitizerNETBOX 16 Bit Multi-purpose Digitizer - 125 MS/s on 20 Channels, 80 MS/s on 40 Channels, 40 Single-Ended Inputs, 20 True Differential Inputs
DN6.596-40
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The digitizerNETBOX DN6.59x series allows recording of up to 48 synchronous channels with sampling rates of 20 MS/s up to 125 MS/s. These products offer outstanding A/D features both in resolution and speed as a remote instrument. The powerful A/D amplifier section offers 6 different input ranges, programmable offset and a software switching from single-ended (full number of input channels) to true differential (half number of input channels).
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Product
HandyScope HS6-DIFF With SafeGround & SureConnect: 500 MS/s, 250MHz BW, 4 Channel (256MS/ch), USB Differential Digital Storage Oscilloscope, Spectrum Analyzer, Voltmeter, Transient Recorder
HS6-DIFF-500XMSG-W5
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The only oscilloscope in the world that has:- SafeGround, differential input channels that can be switched to single ended.-SureConnect, auto-detects a true connection between the probe tip and the device under test.- CMI interface.- USB 3.0 interface, 5Gb/s data transfer- Lowest noise
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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
Automated Pressure Calibration System
4322
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The Fluke Calibration 4322 Automated Pressure Calibration System enables almost any user to calibrate almost any pressure gauge, transducer, transmitter or switch, including vacuum, compound, absolute and high-pressure devices. It provides high-end, laboratory-grade performance across a very wide range, on the bench or in situ.
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Product
Crude Oil Package for Vapor Pressure
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The GRABNER INSTRUMENTS' Crude Oil Package is a comprehensive solution for the transport and measurement of the vapor pressure of crude oil according to ASTM D6377 (Expansion Method). The unique Floating Piston Cylinder allows safe sample transfer of “live crude oils” according to ASTM D3700 and eliminates the risk of evaporation of light hydrocarbon ends during transport. The Grabner Instruments crude oil package is also strictly in accordance with the Russian standard GOST 52340.
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Product
Pressure Switches
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Whitman controls offers the most diverse selection of pressure switches in the industry. Our diverse line of switches are used across a wide range of applications including blowers, generator sets, off-road vehicles, compressors, wafer ovens, process equipment, flow control devices, pumps, wastewater, heating and cooling systems, and numerous other applications across industries.
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Product
Variable Constant Differential Flow Controller
VCD 1000
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The Porter Model VCD 1000 flow controller is precision-engineered to control low gas flows at constant mass flow rates regardless of changes in downstream pressure.
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Product
High Impedance Differential Relay
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High impedance protection schemes are widely used for the protection of BUS bars, generators, motors & power transformers. BUS bar protection schemes utilizing electromechanical high impedance differential relays are often used due to their simplicity, reliability & comparatively low cost.
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Product
Constant Pressure Dual Head Pump
ReaXus HF Series
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The HF Series pumps are specifically designed to meet the requirements of Preparative Liquid Chromatography (HPLC) and high pressure Process/Metering applications. The Stainless Steel fluid path will withstand the toughest applications.
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Product
Laboratory Vacuum Oven, Laboratory Drying Oven For Ball Pressure Tester
CX-HTC
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Shenzhen Chuangxin Instruments Co., Ltd.
laboratory vacuum oven,Laboratory Drying Oven for ball pressure tester
