Two-wire
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Product
Field-installation Type Electric Conductivity Meter (Two-Wire Transmission, For Low-concentration)
HE-300C
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HE-300C connects conductivity sensor (ESH/FS Series) and measures conductivity and temperature in the sample water. It is suitable for monitoring pure water/boiler water drainage recovery control and inline measurement of pharmaceutical water conductivity according to USP<645> quality guidelines.
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Product
Field-installation Type Simplified Fluoride Ion Concentration Meter(Two-Wire Transmission)
HC-300F
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HC-300F is connected to a fluoride ion electrode (1009) to detect free fluoride ions in the sample water.(Total fluorine is not detected.) It is suitable for fluoride ion monitoring in effluent from factories, e.g., those of semiconductor FPD and glass manufacturers.
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Product
4 x 8 Two-Wire Matrix Module for DAQ970A and DAQ973A
DAQM904A
Matrix Switch Module
4 x 8 Two-Wire Matrix Module. 32 two-wire crosspoints with high switching voltage capability of up to 300 V and current capacity of up to 1 A.
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Product
Field-installation Type Electric Resistivity Meter (Two-Wire Transmission)
HE-300R
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HE-300R connects resistivity sensor (ERF Series) and measures resistivity and temperature in the sample water.It is suitable for measurement of UPW resistivity.
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Product
Advanced Power System – Power Dissipater Unit, 1000 W
N7909A
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The N7909A power dissipater unit adds current sinking or two-quadrant operation to any Advanced Power System (APS) N6900A or N7900A power supply. Each N7909A provides up to 1 kW of current sinking capability to an APS power supply, so you will need two N7909As to achieve full two-quadrant operation of a 2-kW APS supply. You can use a single N7909A unit with a 2-kW APS power supply to achieve 50% current sinking capability. The N7909A form factor is 1U and full rack width. N7909A connects to an APS power supply via a two-wire power connection and a communication connection to provide continuous two-quadrant operation. The connections are located on the rear panel of both the N7909A and the supply.
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Product
3 Wire (Digital) Earth Resistance Tester
1120 ER
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Standard Electric Works Co., Ltd
● Waterproof: IP54● Capable of measuring earth resistance and earth voltage● 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test● The test leads are supplied as standard accessories for simplified two-wire measuring system● 0Ω adjustment● Battery operated● Data hold function● Low battery indication
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Product
Radar Level Transmitter
DR6500
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The Drexelbrook DR6500 is a two-wire open air radar level transmitter for measuring level in applications with powder and dusty atmosphere.
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Product
4 x 8 Two-Wire Matrix Module for 34970A/34972A
34904A
Matrix Switch Module
The Keysight 34904A module for the 34970A/34972A Data Acquisition/Switch Unit gives you the most flexible connection path between your device under test and your test equipment, allowing different instruments to be connected to multiple points on your DUT at the same time. Rows or columns may be connected between multiple modules to build 8 x 8, 4 x 16 or larger matrices, with up to 96 crosspoints in a single frame.
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Product
Insulation & Multifunction Tester (LCD Display)
4167 MF
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Standard Electric Works Co., Ltd
● High Quality Taut Band movement.● Capable of measuring earth resistance and earth voltage.● 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test.● Test test leads are supplied as standard accessories for simplified two-wire measuring system.● Two insulation test voltages(DC) : 250V and 500V.● Alternation voltage measurement.● Battery life indicator.● Fuse protected.
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Product
Automotive Ethernet Channel Compliance Software
AE6910L
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The Whole Communications Channel represents the complete wired connection between two transmit / receive modules with an automotive Ethernet interface using a two-wire twisted pair cable. The Keysight AE6910L software ensures signal quality requirements, with conformance testing for that channel. In addition, it performs return loss, insertion loss, mode conversion, and power sum cross talk measurements of a cable in a bundle.
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Product
Electrical Testing
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Innovative Testing Solutions, Inc.
Our specialty is Direct Current automotive components. We perform product validation and design verification testing on both electrical components and systems. Also, we perform warranty investigation testing and failure analysis. We have voltage capabilities to 300 volts and current capabilities to 1000 amperes. Both two-wire and four-wire resistance measurements are supported from NanoOhms to GigaOhms.
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Product
1x8 Multiplexer Plug-In
1260-138A
Multiplexer Module
The Astronics1260-138A is an eight 1x8, two-wire scanner/multiplexer plug-in card for the Adapt-a-Switch® platform. It installs, easily and directly from the front panel, into the Adapt-a-Switch VXI Carrier, 1260-100.
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Product
Temperature Transmitter
T4111
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Transducer is designed for temperature measurement at C or F by means of an externaltemperature probe with Pt1000 sensor. Measured temperature is converted to linearized unified signal 4-20 mA. Measured values are displayed on LCD display. It is possible to switch OFF theLCD at all. Current loop has two-wire connection and requires power from evaluation device.
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Product
PXI Switching Modules
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PXI switching modules provide high-efficiency signal switching based on a standard PXI platform. Keysight offers a wide range of modules with a variety of characteristics: high-speed multiplexer modules with switch times up to 500 μs, general-purpose switching modules up to 300 W, and high-density matrix switcher modules that provide up to 256 two-wire intercept points.
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Product
High Density Multiplexer Module
1260-35
Multiplexer Module
The Astronics 1260-35 is a high-density scanner or multiplexer, ideal for applications with large switching requirements. The 1260-35 can be user-configured in many ways, from a 1x96 two-wire to sixteen 1x6 two-wire multiplexers, switching up to 250 VDC and 1A per channel.
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Product
3 Wire (Analogue) Earth Resistance Tester
2105 ER
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Standard Electric Works Co., Ltd
● Capable of measuring earth resistance and earth voltage.● 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test.● In addition to facilitating for precision measurement, test leads for simplified two-wire measuring system also are supplied as standard accessories.● Battery operated.● Battery life indicator. ● Calibration performed with supplied test leads.
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Product
3 Wire (Digital) Earth Resistance Tester
2120 ER
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Standard Electric Works Co., Ltd
● Capable of measuring earth resistance and earth voltage.● 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test.● The test leads are supplied as standard accessories for simplified two-wire measuring system.● 0Ω adjustment.● Battery operated.● Data hold function.● Low battery indication.● Calibration performed with supplied test leads.
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Product
Field-installation Type pH Meter (Two-Wire Transmission)
HP-300
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HP-300 connects pH sensor and measures pHand temperature in the sample water. Suitable for monitoring and control of various production processes and wastewater treatment, etc. Many types of electrodes are available to match the sample properties.
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Product
3 Wire (Analogue) Earth Resistance Tester
4105 ER
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Standard Electric Works Co., Ltd
● Capable of measuring earth resistance and earth voltage.● 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test.● In addition to facilitating for precision measurement, test leads for simplified two-wire measuring system also are supplied as standard accessories.● Battery operated.● Battery life indicator. ● Calibration performed with supplied test leads.
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Product
40 Channel Single-Ended Multiplexer Module for 34970A/34972A
34908A
Multiplexer Module
Use the Keysight 34908A module for the 34970A/34972A Data Acquisition/Switch Unit for the greatest density in common-low applications, such as battery test, component characterization, and benchtop testing. Each module switches 40 one-wire inputs. All two-wire internal measurements except current are supported. The module low connection is isolated from earth and can float up to 300 V.
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Product
3 Wire (Analogue) Earth Resistance Tester
1805 ER
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Standard Electric Works Co., Ltd
● High quality Taut Band movement.● Capable of measuring earth resistance and earth voltage.● 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test.● Test test leads are supplied as standard accessories for simplified two-wire measuring system.● Battery operated.● Battery check function.● Calibration performed with supplied test leads.
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Product
Interface
RAR-PXI
Interface
Available in a range of configurations to match your needs, the RAR-PXI provides complete, integrated databus functionality for ARINC 429, ARINC 575 and selected two-wire, 32-bit protocols in a PXI compatible CompactPCI form factor.
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Product
Field-installation Type Dissolved Oxygen Meter(Two-Wire Transmission, Membrane Type)
HD-300
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HD-300 connects the DO (Dissolved Oxygen) sensor (DO-1100) and measures the DO in the sample water.The measurement method is membrane type polarography method. It is suitable for monitoring DO in wastewater treatment or aquarium for aquaculture.
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Product
192 X 4 / Dual 96 X 4, cPCI High Density Matrix Module
DP-cPCI-4149
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Matrix switches are the most versatile type of switching system. Any input can be connected to any output, singly or in combination. A matrix switch simplifies the signal routing in an overall system, through reduced internal connection path.DP-cPCI-4149 offers ultra high density matrix in a single slot 6U sized cPCI module with flexibility to configure in the following ways:192 x 4 (Single- wire).Dual 96 x 4 (Single -wire).96 x 4 (Two-wire)DP-cPCI-4149 uses magnetically screened reed relays.
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Product
Precise Testing & Simulation of A2B® Networks
A2B®-Component-Tester
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The Automotive Audio Bus (A²B®) is a bus developed by Analog Devices Inc. for infotainment systems in automobiles. It is increasingly being used in other applications such as AV conferencing systems. Typical A²B® -products are Hi-Fi amplifiers/speakers, head units, eCall systems, microphones, vibration/noise suppression units, actuators, or sensorsCommunication happens via a simple two-wire UTP (Unshielded Twist Pair) cable. All A²B® -components are connected in a master/slave architecture to form a network. The complexity of audio systems in these A²B® -networks is reduced, and with it the cost and weight.
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Product
4-20 mA Loop Powered Two Wire Oxygen Transmitter
OxyTrans
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The Edgetech Instruments Model OxyTrans is an easy to use, accurate and economical way to measure Oxygen at trace and % levels. A simple display and one point calibration allows for a quick start of the instrument.
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Product
3 Wire (Digital) Earth Resistance Tester
4120 ER
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Standard Electric Works Co., Ltd
● Capable of measuring earth resistance and earth voltage.● 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test.● The test leads are supplied as standard accessories for simplified two-wire measuring system.● Battery operated.● Data hold function.● Battery test indication.● Calibration performed with supplied test leads.
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Product
Voltage Meter
МН32СМ
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The mezzanine module (mezzanine) МН32СМ is designed to measure instantaneous voltage values over thirty two two-wire differential channels.
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Product
Temperature Transmitter Outdoor, Indoor
T0110
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Temperature transmitter with 4-20mA output for two-wire connection is built in a durable watertight case. Output temperature range is user adjustable. Degrees Celsius and Fahrenheit are user selectable. Large dual line LCD is an advantage. Display is possible to switch off.
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Product
3 Wire (Analogue) Earth Resistance Tester
1105 ER
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Standard Electric Works Co., Ltd
● Capable of measuring earth resistance and earth voltage.● 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test.● In addition to facilitating for precision measurement, test leads for simplified two-wire measuring system also are supplied as standard accessories.● Battery operated.● Battery life indicator. ● Calibration performed with supplied test leads.
