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Supplier: Weschler Instruments
Description: p-p and measures earth voltages up to 100V. The DET3TC adds an ART (Attached Rod Technique) resistance measurement and earth current measurements from 0.5mA to 19.9A with the optional current clamp. All DET3 and DET4 models are CAT IV 100V and IP54 rated. Test leads and carrying case are included
- Display: Digital Meter
Description: • 2, 3 and 4 point testing • Stakeless (clamp-on) testing capability • ART (Attached Rod Technique) capability • Multiple, user selectable test frequencies • Resistance measurement range to 200,000 Ω • IP54 rated • Warning indicators prevent test
- Types of Measurements: Grounding Systems Resistance, Other
- Display: Digital Meter
- Safety Agency Rating: Other
Supplier: IET Labs, Inc.
Description: An economical, high performance, high resistance decade box for all laboratory, test, and calibration needs.
- Electrical Source / Reference Type: Resistance / Resistor
- Form: Decade Box / Substituter
- Features: AC, DC, Component / OEM, Measurement / Calibrator
- Electrical Standards & Sources: Resistance / Resistor
Hygrometers and Humidity Measurement Instruments - HUMICAP® Humidity and Temperature Transmitter -- HMT331Supplier: Vaisala
Description: The Vaisala HUMICAP® Humidity and Temperature Transmitter Series HMT330 is designed for demanding applications where stable measurement and wide customization is important. HMT331 for wall mounting Warmed probe for superior performance in condensing environments Shows measurement trends
- Variables Measured: Relative Humidity, Absolute Humidity, Dew Point, Temperature, Other
- Display: Digital Readouts
- Electrical Outputs: Analog Current, Analog Voltage
- Digital Outputs: Serial Interface
Supplier: Fluke Power Quality
Description: Earth Ground loop resistance measurements for commercial, industrial, and utility applications The clamp-on ground testing technique used by the Fluke 1630 simplifies ground loop testing and enables non-intrusive leakage current measurement. The compact and rugged design makes the Fluke 1630 easy
Supplier: Flir Commercial Systems
Description: measurements AC/DC Voltage & Current, Resistance, Capacitance, Frequency (electrical/electronic), Temperature, Duty Cycle, Diode/Continuity Double molded for waterproof (IP67) protection, CAT IV-600V safety rating for industrial applications Data Acquisition Mode for real time data transmission
- Form Factor: Handheld
- Measurement Type: AC / DC
- Phase: Single Phase
- Display Type: Digital
Supplier: SensorData Technologies, Inc.
Description: On-board shunt calibration circuit, non-contact measurement of torque
- Temperature Compensation: Yes
- Torque Sensor Type: Rotary
- Technology: Strain Gauge
- Category of Device: Sensor / Transducer
Description: measurement, resistance to stray voltages and currents or ground loop problems.
- Electrode Configuration: Combination
- Junction Type: Single Junction
- Mounting Options: In-Line (Insertion), Other
- Body Material: Epoxy or Polymer
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Custom inductive measurement
Inductive sensors are one of the traditional electromagnetic measurement techniques. These sensors consist of one or more coils and guarantee long operating life by using a non-contact, wear-free measuring method. Many different versions are available on the market, but specific applications require specific sensors. This is often necessary due to special installation conditions where the measuring range or the design of the sensor must be modified. The sensor electronics can either be separate... (read more)
Browse Linear Variable Differential Transformers (LVDT) Datasheets for Micro-Epsilon
Peek Polymer for Extreme Oil and Gas Environments
of more traditional materials such as thermosets, aluminium, steel, and titanium. The latest production methods in the oil & gas industry are placing increasingly severe levels of stress on equipment. The production tools are required to last anywhere from ten to twenty years in extreme operating conditions that include higher temperatures and pressures. In addition, the latest techniques such as measurement while drilling (MWD), logging while drilling (LWD), and wireline systems can involve... (read more)
Browse Polymers and Plastic Materials Datasheets for Victrex plc.
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Strain Gage Measurement Techniques (.pdf)
of this application note is aimed at strain measurements using bonded resistance strain gages. We will introduce considerations that affect the accuracy of this measurement and suggest procedures for improving it. We will also emphasize the practical considerations of the strain gage measurement
DEFINITIONS AND MEASUREMENT TECHNIQUES FOR TRANSFORMERS AND INDUCTORS
DEFINITIONS AND MEASUREMENT TECHNIQUES FOR TRANSFORMERS AND INDUCTORS. Microsoft Word - Glossary of Terminology.doc. DEFINITIONS AND MEASUREMENT TECHNIQUES FOR TRANSFORMERS AND INDUCTORS. Open Circuit Inductance (OCL). The Open Circuit Inductance of a transformer is determined by the core
Basic Techniques for Accurate Resistance Measurement
At CAS DataLoggers we often receive calls from users working in resistance measurement applications, for example using string pots to measure movement, measuring thermistors/RTDs for temperature, measuring the resistance on test samples, and many more applications. In this white paper, we'll cover
Clamp-On Ground Resistance Testing. Step-by-Step Usage
The clamp-on ground resistance testing technique offers the ability to measure the resistance without disconnecting the ground. This type of measurement also offers the advantage of including the bonding to ground and the overall grounding connection resistances. AEMC Technical Documentation. Model
ANALYTICAL TECHNIQUES TO FULFILL AIR POLLUTION MONITORING REQUIREMENTS ABB Analytical, 3 Eglin Road, Sunninghill, 2157, South Africa atmospheric pollution, monitoring, control, analytical measurements, NDIR, FID, FTIR A question often raised by plants facing new air pollution monitoring
Achieving Accurate and Reliable Resistance Measurements in Low Power and Low Voltage Applications
if the resistance is far from zero, the voltage to be. measured is often very small due to the need to source only a small current. Therefore, low level voltage measurement techniques become important, not. only for low resistance measurements, but also for resistance measurements. of non-conductive
Contact Resistance Analysis for Press Fit Applications
(insertion & retention forces). Contact Resistance (electrical measurement). Before considering the use of any press-fit zone design, it is critical to know that it has been through. and has passed a comprehensive environmental test program based on IEC-60352-5 requirements. This Tech Bulletin
Making High Resistance Measurements with DT8x Data Loggers
To measure the resistance of a particular device, the bestselling dataTaker DT8x family of data loggers uses the common technique of sourcing a highly accurate current through the device, measuring the resulting voltage, and then calculating the resistance as V/I.
Engineering Web Search: Resistance Measurement Technique Top
ASTM C1155 - 95(2007) Standard Practice for Determining...
and use data from in-situ measurement of temperatures and heat fluxes on building envelopes to compute thermal resistance.
ASTM C1046 - 95(2007) Standard Practice for In Situ...
ASTM C1046 - 95(2007) Standard Practice for In-Situ Measurement of Heat Flux and Temperature on Building Envelope Components
Microphone - Wikipedia, the free encyclopedia
9 Measurement microphones 9.1 Microphone calibration
Measuring instrument - Wikipedia, the free encyclopedia
units, and the process of measurement gives a number relating the item under study and the referenced unit of measurement.
Low Frequency and DC Measurement Fundamentals - Developer Zone...
An outline of the methodology for this technique is as follows, in the context of an automated measurement system, with programmable switching
Capacitance/Inductance Measurements - Developer Zone -...
For more information return to the Complete Digital Multimeter Measurement Tutorial
Precision Resistance Measurement
Precision Resistance Measurement Precision resistance measurement equipment for a range of applications.
Stakeless Measurement Test current paths in the stakeless method