Showing results: 16 - 30 of 91 items found.
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PRS-801B -
Prostat Corporation
- Accurate Wide Range Resistance Measurements: 0.01 Ω to 2.00x1014 Ω- Accuracy of ±2% from 1.00 Ω to 9.99x1010Ω- Variable Voltage 0.1 mv to 9.99 V for low resistance measurements- Constant Test voltages 10V and 100V meeting ANSI/ESD S20.20- Auto Resistance Range Control- Auto Test Voltage Control- Uses a Rechargeable Li-ion Battery Pack- Takes Approximately 8,000 Measurements on a Single Charge (480 hours typical)- 999 Data Set Memory- Download to Excel® in Batches or Individual Measurements with Prostat Connect 2.0- Uses Micro USB Cable for Charging and Downloading Data- Charges in 2 Hours- 2-year Limited Warranty on Main Instrument
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PRS-812RM -
Prostat Corporation
- Surface Resistance Tester from 0.10 Ω to 1 Teraohm- Constant Voltages 10 volts and 100 volts- Automatic Electrification Period- Determines if a surface is Dissipative, Conductive, or Insulative- Measures resistance point-to-point(Rtt) and resistance to ground (Rtg)- Measures resistance of ESD Flooring, ESD Worksurfaces and Packaging- Conforms to all ESD Association Standards for Resistive Characterization- Includes 2 each Surface Resistance Probes- Packaged in a hard shell Carrying Case- Certificate of Calibration Traceable to NIST included- 2-year Limited Warranty on Main Instrument
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Campbell Scientific, Inc.
Campbell Scientific offers two types of leaf wetness sensors to measure the wetness of leaves: surface contact and electrical resistance. Surface contact sensors measure the electrical resistance of a water film on their surface. Electrical resistance sensors imitate the characteristics of leaves and measure the dielectric constant of their upper surfaces.
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Desco Industries, Inc.
Digital Surface Resistance Meter Kit isan instrument designed to measure resistance point-to-point(Rtt) or surface to ground (Rtg) in accordance with ESDAssociation Standard ANSI/ESD S4.1
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Advanced Energy
Precisely Measure Surface Resistivity, Volume Resistivity, or Resistance to Ground. Advanced Energy's Trek and Monroe resistivity meters offer accurate and repeatable measurements for surface resistivity, volume resistivity, or resistance to the ground.
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PRF-911PT -
Prostat Corporation
The PRF-911 Concentric Ring is to be attached to the PRS-801B Resistance System included in this Packaging Test Kit. This system will also give you surface resistivity by multiplying the surface resistance measurement in ohms by 10 to obtain surface resistivity in ohms/square. The PRF-911PT meets requirements from ANSI/ESD STM11.11, ANSI/ESD STM11.12 snd IEC 61340-2-3. It will also approximate surface and volume resistivity measurements per ASTM D-257.
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Weshine Electric Manufacturing Co., Ltd
The loop resistance tester is used to test the conductive loop resistance of various switchgear, and the test current shall not be less than 100A. Due to the oxidation of the contact surface, poor contact tightening and other reasons, the contact resistance increases. When a large current flows, the temperature of the contact point increases, which further accelerates the oxidation of the contact surface and further increases the contact resistance.
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ESD MANUFACTURING & SUPPLY
The ESD LCD SURFACE RESISTIVITY METER provides everything necessary to test work surfaces using the procedure outlined in the EOS/ESD-S4.1 standard. This test kit makes testing surface resistance easy – simply place the weights attach the cables, switch to the correct voltage and press the button to read resistance directly on the meter. The meter incorporates parallel probes on the bottom of the unit which allows the user to make surface resistivity measurements. The parallel probes allow for quick and easy testing of a variety of surfaces and materials, without the use of the five pound electrodes
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11059A -
Keysight Technologies
Reduce ground-related errors and contact resistance through gold-plated flat tweezers and special gripping surfaces
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Elcometer 3000 -
Elcometer Limited
The Elcometer 3000 Manual Clemen Unit is a robust and simple to use instrument for evaluating the resistance to scratching of a coated surface.
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Dongguan Kejian Instrument Co., Ltd.
Corrosion resistance salt spray testing machine can be used to determine the corrosion resistance of inorganic or organic coatings of ferrous or non-ferrous metals, such as electroplating, anodizing, chemical processing, painting and other surface treatments.
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PRF-911 -
Prostat Corporation
- Measures surface resistance per ANSI/ESD STM11.11- Measures volume resistance per ANSI/ESD STM11.12- Meets the requirements of IEC 61340-2-3- Approximates surface & volume resistivity per ASTM D-257- Incorporates a spring loaded, self-aligning center electrode feature to reduce calibration frequency- Includes an insulated and metal dual test bed- Designed to work with a wide range resistance meter and one 5 lb. electrode- Certificate of calibration traceable to NIST included
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RT-01 -
Jinan Saicheng Instrument
Ink Rub tester, also known as abrasion resistance tester, using ASTM D5264 and is designed to measure the ink resistance against rubbing on packaging materials. RT-01 Ink Rub Tester is designed for the abrasion resistance of surface coating layers of printed materials, such as ink layer or photosensitive coating.
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TF160 -
TESTEX Testing Equipment Systems Ltd.
Spray Rating Tester, to determine the surface wetting resistance of fabrics, which may or may not have been given a water-resistant or water-repellent finish.
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UL 746A -
National Technical Systems
The High Voltage Tracking Resistance (HVTR) test method is used to assess the susceptibility to tracking of insulating materials that are exposed to high voltages outdoors. Insulators installed in the open are often at the mercy of humidity. Their electrical insulation properties can deteriorate to such an extent as a result that tracking paths are formed on the insulator surface. This test determines the tracking resistance that defines the dielectric strength of the insulating material surface and the maximum allowable leakage current (tracking).