Electrical Testing - Page 825

Manufacturer: Mahr Federal Inc. Brand: Mahr Federal Model: EGH-1021

The Mahr EGH-1021 small bore probe is intended for use with the Mahr Pocket Surf series portable surface roughness gauge (sold separately) for inside-bore testing applications with a minimum inside diameter (ID) of 3.2mm (0.125") and a maximum depth of 19mm (0.75"). The probe's 90-degree conical diamond stylus has a 10μm (0.0004") radius, which is suitable for use when measuring rough surfaces. It measures average roughness (Ra), mean depth (Rz), and maximum depth (Rmax) parameters, and meets International Organization for Standardization (ISO) 4287 and American Society of Mechanical Engineers (ASME) B46.1 specifications. This small bore probe is suitable for applications such as evaluating a machined inner-bore surface.A surface roughness tester, also known as a profilometer, surtest, roughness gage, surface finish gage, or surf roughness tester, is a device used to inspect and measure surface roughness of flats, rounds, sloping planes, and recesses in machined, ground, or polished metal and non-metal surfaces. It is used for metrology in shop, metalworking, manufacturing, and quality control (QC) applications. Surface roughness testing is a type of form measurement that identifies surface profiles such as grooves and recessions, commonly known as peaks and valleys, of a surface. A roughness tester traces a surface profile using a skid-type (contact-type) method with a tracer tip such as a diamond stylus and piezo-electric detection to calculate roughness. Common types of parameters include Ra (roughness average), Rv (maximum profile valley depth), and Rsk (skewness), and assessed profiles. Profiles can have valuations such as cutoff, sampling, traversing, and evaluation-types of lengths. A surface roughness tester can have analog or digital display. A surface roughness tester can be portable, handheld, or desktop-type.Mahr Federal manufactures dimensional metrology instruments and metering systems. The company, founded in 1861, is headquartered in Goettingen, Germany.

Manufacturer: TENMA Brand: Tenma Model: 76-340

Price for: Each 1 . For Use With:Oscilloscopes.SVHC:To Be Advised.Test Probe Functions:Voltage.Test Probe Type:Oscilloscope

Manufacturer: Agilent Technologies Brand: Agilent Technologies

Agilent Eclipse Plus C8,4.6x150mm,3.5um - BC

Manufacturer: Foxboro Brand: Foxboro

Foxboro Electrochemical Analyzer 873Ec-Aipfgz (9420)

Manufacturer: Applent Brand: Applent

Features: Keypad lock functionSwitch both in English and Chinese.Background-lightness adjustment functionAutomatic shutdown setBattery: 8.4V, Li, 2200mAh, chargeableMax power: ≤5WBattery capacity: Over 8 hours' continuous useApplications: All kinds of low, medium, high resistorSwitch contact resistanceEnamel-insulated wire resistanceConnector ContactRelay/switch connector contactsTransformer, Inducer, Motor, Deflection Coil winding resistanceWelding SpotWire resistanceMetal riveting resistance of vehicle, vessels, airplanePure resistanceThe resistance of motor and transformerPrinted board line and hole resistanceLow resistance character of Electromechanical ComponentsSpecifciations: Parameter:DC resistanceAccuracy:0.05%Measurement Range:10μΩ~20MΩSignal Source:I-Max:

Manufacturer: Oscium Brand: Oscium Model: iMSO-204

iMSO-204 transforms iPad, iPhone, iPod into a mixed signal oscilloscope. Make the world your lab with Oscium's ultra-portable oscilloscope. Download iMSO2 in the App Store and test drive the software for free.

Manufacturer: TTi Brand: TTI Model: TG2000

AIM-TTI INSTRUMENTS TG2000 FUNCTION GENERATOR FREQUENCY/PULSE 20MHZ

Manufacturer: Hioki Brand: Hioki Model: 3286-20/Kit

The Hioki 3286-20 digital clamp-meter with PC communication package is a true RMS sensing, manual- and auto-ranging multimeter for measuring current, voltage, frequency, and power in electrical testing applications. It has a clamp that measures AC (alternating current) to 1,000A (amperes). The clamp has two jaws that can close around an electrical conductor up to 55mm (2.17 inches) in diameter or a busbar up to 80 x 20mm to measure current without touching or interrupting the circuit. A voltage cord with alligator clips is included for measuring AC voltage to 600V, frequency to 1,000Hz (hertz), single-phase power to 600kW (kilowatts), and three-phase power to 1,200kW. Frequency can also be measured with the clamp. The meter includes the RS-232C communication package with software and an interface for connecting the meter to a PC for data recording and analysis. The software is compatible with Microsoft Windows 98 and Windows 2000. For power monitoring and analysis, the meter detects phase rotation, measures total harmonic distortion (THD) which can degrade the quality of the power being supplied by the system, analyzes individual harmonics to the 20th order, and calculates power factor up to 1.00 to determine how efficiently an installation uses power.The meter has push buttons to select the property to measure, and a 6,000-count LCD. To enable readings of rapidly fluctuating current and voltage, the slow function reduces the display update rate from four times per second to once every three seconds. The record function captures the maximum, minimum, and average readings for a property. To aid documentation of readings and capture readings in tight spaces, the data hold function keeps the most recent reading on the display after disconnecting from the circuit. The unit operates on a single 9V battery, and turns off automatically after 10 minutes of non-use to conserve battery life. It has a low-battery indicator that signals when the battery needs to be replaced.This true RMS (root mean square) sensing meter prov...

Manufacturer: Dranetz Brand: Dranetz Model: DRANFLEX3000XLB36

Flexible Probes are available in three lengths 24 inches, 36 inches, and 48 inch lengths and available in two maximum ranges of 3000 A RMS and 6000 A RMS. Each probe can be powered by battery or AC adapter and multiple probes can be powered by a single AC adapter. Flex probes are available as separate probes, or as four phase packages, which include power supply. All Flexible Probes listed here are compatible with Dranetz portable instruments: PowerXplorer, PowerGuide, PowerVisa, PowerGuia, Energy Platform, PP4300, 658 with CA4300 adapter; and Dranetz permanent instruments: Encore 61000 with 61MAC module, Signature System 5513. Adapters are available for use with other instrument configurations; contact us for details. Dranetz recommends only Dranetz-brand probes be used with Dranetz power quality equipment

Manufacturer: Gossen Metrawatt Brand: GOSSEN METRAWATT

The GEOHM C is a battery powered earth resistance measuring instrument that is ideal for the measurement of soil resistivity. It is a compact, handy, and menu-driven soil resistivity measuring instrument for 3 and 4-wire connections. The tester includes continuous monitoring of interference voltage with indication if allowable limit values are exceeded. All values are available on a large LCD display, and operation is easy with the use of 4 keys. Measurement of earth resistance for 3 and 4-wire methods, with physical considerations of the potential gradient area as related to dissipation resistance of grounding systems of various sizes. Measurement of soil resistivity with geologic analysis and calculation of dissipation resistance.