Differential Pressure
pressure measurement relative to the surrounding atmospheric pressure.
See Also: Pressure, Absolute Pressure
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1kV, 25 MHz High Voltage Differential Probe with Auto Zero Disconnect
HVD3102A
The HVD3000A series of high voltage differential probes cover the fullest range of applications, from 120/240 V switch-mode power supplies through 600 V class and 5 kV electrical apparatus. The table below provides a list of recommended probe models based on specific device under test applications.
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Pressure
Pressure transmitters measure process pressures as well as the levels of liquids, gases and vapours.
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16 Differential I/O Multi-Mode Transceiver Channels
DF1
Function module DF1 multi-mode transceivers with 16 programmable I/O channels. Differential transceivers increase resistance to noise by creating two complementary signals. These complementary signals produced on balanced lines double noise immunity by creating lower power requirements due to lower supply voltages.
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Pressure Based Waves
5218
Measure pressure based Waves with the Aanderaa Wave Sensors- compact fully integrated sensors for measuring wave and tide conditionsThe 5218 wave sensor is designed to be mounted on the Aanderaa SeaGuard top-end plate or connected to SmartGuard using AiCaP CANbus or in other measurement systems using the RS-232 interface.The 5218R wave sensor sensor is designed for use with long cables by means of RS-422 full duplex interface.Both wave sensors are based on a silicon piezoresistive pressure sensor. The pressure measurements are sampled and temperature compensated by an advanced Digital Signal Processor.The wave sensor application areas are in fixed installations, either deployed in a seabed installation in shallow waters, or mounted onto a fixed structure in the upper water column.
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500 MHz 60 V Common Mode Differential Probe
DL05-HCM
60 V of common mode and 80 V differential input range with 1 GHz of bandwidth, make these probes ideal for lower voltage GaN power conversion measurements. The 60 V of common mode is well suited for handling any float of the battery and bulk/absorption voltage during charging, while the 80 V differential input range provide margin for any overshoot.
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Temperature, Humidity, Bar. Pressure Transmitter
T7311
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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VACUUM PRESSURE GAUGE KIT
VG100K
*Accurately tests vacuum and low pressure fuel systems*Heavy-duty 3-1/2" dual purpose gauge reads vacuum and pressure*Quickly diagnose internal engine problems such as bad rings, valves or leaky head gaskets
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6 GHz ProBus2 Differential Probe with Dx20-SI Solder-In Tip
D620-A-PB2
- Choice of 4 GHz or 6 GHz bandwidth models- Up to 5 Vpk-pk dynamic range with low noise- ±3 V offset range- Low loading and high impedance for minimal signal disturbance- Ideal for DDR2, DDR3, LPDDR2- Deluxe soft carrying case- Innovative QuickLink architecture- Wide variety of tips and leads-- Solder-In Lead-- Optional Positioner (Browser) Tip-- Quick Connect Lead-- Square Pin Lead-- HiTemp Solder-In Lead
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Pressure Comparators
AMETEK Sensors, Test & Calibration
Our high-pressure, hydraulic pressure comparators are portable, self-contained, hydraulic pressure generators for calibrating pressure gauges, transmitters, sensors, and safety valves. They are much faster than deadweight testers and most automated pressure controllers; and it’s so quick and easy to use, it’s ideal for calibrating those low cost gauges that are often overlooked for ISO9000 compliance. Each pump is available on its own, or in one of our complete ready-to-use pump systems.
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Acute High Voltage Differential Probe, 50x/500x, 100MHz, 3500V
ADP5100
*USB Powered (or Power Bank)*Bandwidth up to 100 MHz*Overrange Indicator*Audible Overrange Alarm*Bandwidth Limit : 5 MHz / Full*Can be used by any DSO which has the USB port(s).*EC Declaration: EN 61010-031:2002 +A1:2008*Double-layer wire for power insulation
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Fiber Optic Pressure Seals
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.
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Needle Pressure Gauge
102
The Elcometer 102 Needle Pressure Gauge is designed to measure air pressure up to 20bar (300psi) in blast and air hoses. Pressure drop is responsible for decreased production rates, increased abrasive consumption and reduced anchor profile in abrasive blasting systems.
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Sound Velocity, Temperature and Pressure for Underwater Vehicles.
UV-SVP
Designed for Underwater Vehicles where space is at a premium, the UV-SVP is based on the Valeport miniSVS. Incorporating Valeport’s class-leading time of flight sound speed sensor, a PRT temperature sensor and a 0.01% pressure sensor in a compact package weighing just 750 grams (in air), the lightweight titanium housing gives a depth rating of 3000m. A wide range (9-30V DC) isolated power supply and RS232 communications complete the package.
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HandyScope HS6-DIFF With SafeGround & SureConnect: 200 MS/s, 250MHz BW, 4 Channel (256MS/ch), USB Differential Digital Storage Oscilloscope, Spectrum Analyzer, Voltmeter, Transient Recorder
HS6-DIFF-200XMSG-W5
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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Ultra Pure Pressure Switch
W117G
The W117G Ultra Pure Stainless Steel Pressure Switches have all welded stainless steel interiors which are Helium leak checked to pass 4 x 10-9 Std CC/Sec. These switches are used in silicon wafer ovens, numerous medical devices and other applications where even the slightest impurities are not tolerated.
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Replacement Hook Clips for High Voltage Differential Probe
PK-HVA-03
Replacement Hook Clips for High Voltage Differential Probe
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Pressure Decay Leak Tester
Defender
You just can’t test slow, with The Defender. The Defender is LeakMaster’s latest Pressure Decay leak testing inno vation specifically designed to reduce integration costs and improve repeatability. The Defender is ideal for a variety of pressure/vacuum decay leaktesting appli cations. It’s compact design makes it ideal for applica tions with limited space. Standard Ethernet/IP module for seamless integration with Allen Bradley EtherNet/IP or other compatible devices, eliminates I/0 wiring and reduces start-up time and hardware cost. This instrument provides ultimate control and the ability to capture valu able leak rate data for data collection systems critical for today’s production environment.
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200 MHz, 3.5 pF, 1 MOhm Active Differential probe
ZD200
With the ProBus interface, the ZD200 becomes an integral part of the oscilloscope. The probe sensitivity and offset are automatically optimized based on the oscilloscope gain settings, so control is transparent to the user. When used with a LeCroy digital oscilloscope, no external power supply is required.
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Analog I/O module with 8 differential analog output channels
IO108
This I/O module is a dedicated analog output module with a resolution of 16 bits. Each of the 8 output channel has its dedicated D/A converter with an update time of 2.2µs. The output coupling of the module can either be ordered as differential or single-ended. Furthermore, several of these modules can be interconnected by trigger lines to synchronously update analog output channels among the different modules.
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Digital Pressure Gage (DP Gauge)
DP-340 series
DP Gauge (Digital Pressure Gauge) DP gauge is the ideal tool for pressure measurements. Excellence in not only being built into a measuring machine or system but using by it self. Downloads data in PC by a high-accuracy measurement and a communication function such as peak HOLD etc are another features. DP gauge comes with an inspection report of a traceability certification
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Hydraulic & Pneumatic Pressure Sensors
One of the toughest applications for pressure sensors is measuring high pressure, repetitive pulses, such as those encountered in hydraulic applications. However, our pressure sensors are designed to continuously measure repetitive pulses during applications such as hydraulic cylinder “torture” testing or diesel fuel injection. Ordinary diaphragm-type sensors usually fatigue quickly in such applications.
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Temperature, Humidity, Bar. Pressure Transmitter
T7411
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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Automated Pressure Calibration System
4322
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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Head-separated Dual Display Digital Pressure Sensor [For Gas]
DPH-100 / DPC-100
Panasonic Industrial Devices Sales Company of America
Single-Axis Type Digital Pressure Sensor With Optional Dual 3-Color Display
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Pressure Modules
SET
Using our cRIO pressure module you can easily and safely gather 6 pressure measuring channels separately.
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WiFiScope WS6-DIFF + SureConnect: 1 GS/s 250MHz BW, 4 Channel, Differential Digital Storage Oscilloscope, Spectrum Analyzer, Voltmeter, Transient Recorder
WS6-DIFF-1000XMS-W5
TiePie engineering has introduced the WiFiScope series oscilloscopes. The new range WiFi oscilloscopes can be used via an ethernet connection (LAN, WiFi or WAN) but also still with a USB 2.0 / 3.0 connection. The built-in battery gives the WiFiScope the possibility to perform fully wireless measurements. Measurements can then be performed completely galvanically isolated, and over long distances. This wireless PC-based data acquisition instrument offers the user more possibilities for measurement applications.
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Industrial Absolute Pressure Transducers
These industrial Baratron® capacitance manometers feature absolute pressure measurement, industrial enclosures, and higher operating temperature ranges for industrial applications.
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PCIe 16 Bit Multi-purpose Digitizer - up to 80 MS/s on 4 Channels (Single Ended) or 4 Channels (Differential)
M2P.5946-X4
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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Digital Pressure Gage
DPGW
The Series DPGW is the only economic digital pressure gage for liquids with the ability to select engineering units on the market. With its 1% accuracy and digital push-button zero, the DPGW is the perfect choice for digitally monitoring the pressures of air and compatible liquids and gases.
