• Yokogawa
• Megger
• Monarch Instrument
• Triplett
  
• AEMC

Yokogawa
Manufacturers of Portable Instrumentation
Yokogawa has been presenting strategic solutions to its customers who face these challenges. Our technology and expertise in industrial automation and control, test and measurement, information systems, and aviation and industrial support services enable us to present the highly appropriate solutions that our customers appreciate.

• Handheld Calibrators
  Comprehensive source / measure instruments for all your calibration and equipment testing and maintenance .

• High Precision Power Clamp-0n Meters
  Ideal for managing Power Consumption, Harmonic analysis, and Power quality control.

• Clamp-On Meters
  Clamp meters have basic function of leakage current measurement. These clamps allow you to measure current range from 4mA to 4000A. Choose your desired diameter of measurable conductor from 24mm to 68mm.

• Handheld Insulation and Earth Testers
  An extensive product lineup including both high-and low-end models .

• Handheld Analog and Digital Multimeters
  An extensive product lineup including both high-and low-end models.

• High Precision Digital Thermometers and Thermo Collectors,
  Ideal for measurement, monitoring and management of temperature data record.

Megger
Manufacturers' of Portable Instrumentation
Megger provides a full service solution to meet your electrical test and measurement needs. Our products provide testing solutions in the most critical maintenance areas including cable fault locating, protective relay testing, on-line monitoring of substation apparatus, and power quality testing. With such a diverse product offering, we are the single source for electrical test and measuring instruments.

• Cable (Fault) Locators, TDRs and Cable Height Meters
  Whether locating cable faults or testing the integrity of communication, power, or control cables, TDRs and Megger Cable Fault Locators provide fast and accurate results. Each unit is a safe, low-voltage tester that can be used on virtually all cable types, whatever their power rating.

• Digital and Power Clamp-on Meters
  The Megger range of clampmeters are an invaluable tool; there is no need to switch off or break the circuits. They offer a safe, non-intrusive way of diagnosing faults on live electrical circuits. All the equipment has been developed with easy of use, application versatility and flexibility in mind.

• Ducters ^® Digital Low Resistance Ohmmeters
  The Megger range of DLROs are highly accurate, easy to operate instruments that measure resistance with resolution as fine as 0.1 micro-ohm. Digital micro-ohmeters and DLROs measure contact resistance of switch and circuit breakers, aircraft frame bonds, and rail and pipeline bonds just to name a few of the applications. Megger has models available for testing using test currents from 0.5 mA to 100 amps covering a multitude of applications that require precise low-resistance measurements.

• Earth Resistance Testers
  Earth Testing covers the testing of earth electrodes and the measurement of soil resistivity. The instrument requirements depend on the range of applications.

• Fiber Optics Meters and Sources
  The Megger Fiber Optic Light Sources and Power Meters have been designed to address a critical aspect of fiber optic cable testing. Attenuation of signal within a fiber due to sharp bends and breaks in jacketed or bare fibers, poorly mated connectors, and faults in fiber optic jumper cables, distribution frames, patch panels and splice trays may cause the transmission system to fail (due to insufficient light levels reaching detectors within the system).

• 1-10 kV Insulation and Continuity Testers
  With over twenty 1-kV models to choose from, selecting the proper Megger insulation tester can appear a bewildering. Refinements and added features, however, separate one model from another in application and operator appeal. Megger has six 5-kV models from which to choose. All 5-kV insulation resistance testers offer the electrician, maintenance engineer, and repair technician flexibility, versatility, and capability as never before!

• All Purpose and High Accuracy Digital Multimeters
  Megger multimeters provide a complet solution to electrical and electronic troubleshooting. All meters are CE marked and designed to international standards and are subjected to rigurous testing to ensure reliability and durability. Ideal for laboratory and field use.

• Oil Test Sets
  The electrical properties of the oil can change with degradation due to oxidation, acids, sludge, gas and water absorption. These changes can be identified through a dielectric strength test. Megger Oil Test Sets are designed specifically to determine the dielectric strength of insulation oils. The range of Megger Oil Test Sets offer solutions for all oil testing.

• Handheld Transformer Turns Ratio Testers
  Transformers are very reliable devices and can provide service for a long time if maintained and serviced regularly. They are also the single most costly item in any substation. To protect against failures that can result in costly repairs and long periods of downtime, trust your transformer to the accurate and reliable test equipment from Megger. The best insurance against transformer failure is to ensure that they are properly installed and maintained. The complete line of Megger equipment make testing easy and accurate.

Monarch Instrument
Paperless Recorders, Sensors, Strobes and Tachometers
Monarch Instrument was founded in 1977. And has grown to be one of the world's largest suppliers of portable speed measurement products. We are an ISO 9001-2000 registered manufacturer of precision electronics.

• Paperless Recorders
  Industry demands a higher level of reliability, better efficiency, more flexibility and lower costs. These industry requirements were kept clearly in focus when Monarch designed it's fourth generation of Paperless Recording Systems.

• Sensors for Tachometers & Stroboscopes or stand alone use
  Optical Sensors-1-250,000 RPM. The most versatile and popular sensors.
  Proximity Sensor- 1-60,000 RPM. The P5-11 is a rugged industrial 2 wire probe style inductive sensor.
  Infrared Sensor- 1-999,990 RPM. Both the IRS-P and IRS-W are proven to be reliable high speed sensors.
  Magnetic Sensors- 1-99,999 RPM. Self-powered gear sensor.

• Digital Stroboscopes
  Today, with the increased sophistication of production technologies and emphasis on quality control, Stroboscopes must perform to a new standard. Monarch Instrument is setting that standard with a family of portable and machine vision, high performance, digital Stroboscopes. The Nova-Strobe DB Plus, PB and PALM Strobe are CE certified and include N.I.S.T. Certificates of Calibration. Palm Strobe also has a patented design and unique features. Monarch is a world-leader in portable stroboscopes.

• Handheld Laser and Panel Mount Tachometers
  Monarch Instrument has set the standard for quality, reliability, efficient design and ease of use of ait's handheld contact and contact/non-contact laser tachometers. Recognized worldwide, these tachometers have an unlimited range of industrial and laboratory uses. Ideal for Input/output shaft speed, belt, fan speed, total length and flash rate; from propeller speed to wire or yarn/filament speed, pulp and paper mills to blood centrifuges etc.

Triplett
Manufacturers of Portable Instrumentation
Triplett Corporation was founded in 1904 in Bluffton, Ohio by Ray L. Triplett. Triplett is a locally owned private company and operates as an S-Corp.Triplett designs, manufactures, and markets electronic & electrical test & monitoring equipment supplying our customers' needs .

• The Industry choice for Analog Multimeters
  Analog meters have always been Triplett's well acclaimed products, featuring high quality (mechanically and electrically), high accuracy and long durability.

• Cable Testing and Tracing Instruments
  Triplett offers a wide range of instruments for cable fault detection, tracing and cable mapping. You can access and repair LAN and Telecom lines quickly and efficiently, without having to sort through a bundles of cables.

• Digital Clamp-on Meters
  Triplett offers a wide range of Clamp-on Meters for any application, ideal for home or more demanding uses such as industrial applications that require advanced measurements.

• Handheld Digital Multimeters
  Triplett offers a wide range of digital multimeters from specific to complex measuring applications. Meters for your every need.

• Portable Railroad Test Sets
  The 2000 Series Railroad Test Sets from Triplett Corporation are specialized VOM's designed for measuring the signal parameters of railroad coding equipment. They maintain compatibility with older technologies, while offering functions and features not found on standard VOM's.

• Portable Telco Test Sets
  Triplett offers rugged, general purpose Telecom testers, from Subscriber Loop Test Sets with tone generators, Kick Testers, Transmission Test Sets and Specialized VOMs for all your testing needs.

AEMC
Manufacturers of Portable Instrumentation
AEMC® Instruments manufactures professional electrical test and measurement instruments for the industrial, commercial and utility marketplace.

• Cable Testers
• Calibration Instruments
  • Infrared Tachometers
  • Decade Boxes
• Clamp-On Meters
• Current Measurement Probes
  • Flexible Current probes
  • Oscilloscopes & BNC Terminated Probes
  • DC/AC MicroProbes
  • General Purpose Probes
• Data Loggers
  • Single Channel
  • Multi-Channel Loggers
• DC Power Supplies
• Digital Multimeters
  • Intrinsically Safe Digital Multimeters
  • 50,000-Count Digital Multimeters
  • 40,000-Count Digital Multimeters
  • 5000-Count Digital Multimeters
  • 4000-Count Digital Multimeters
  • 2000-Count Digital Multimeters
• Electrical Test Tools
  • Circuit Breaker Identifiers
  • Phase / Motor Rotation Testers
  • AC Line Splitters
  • Voltage Testers
  • Outlet Testers
  • Outlet / GFCI Testers
• Environmental Testers
  • Lightmeters
  • Infrared Thermometers
  • Digital Thermometers
  • Sound Level Meters
  • Moisture Meters
  • Carbon Monoxide Meters
• Ground Resistance Testers
  • Clamp-On Ground Resistance Testers
  • 3-Point Ground Resistance Testers
  • 4-Point Ground Resistance Testers
  • Multi-Function Ground Resistance Tester
• Megohmmeters/Insulation Resistance Testers
  • 100V Megohmmeters
  • 500V Megohmmeters
  • 1000V Megohmmeters
  • 5000V Megohmmeters
• Micro-Ohmmeters
• Motor / Transformer Testers
• Oscilloscopes
• Power Analyzers - Meters - Loggers
  • Three-Phase Power Quality Analyzers
  • Single-Phase Power Quality Analyzers
  • Power Loggers
  • Power Meters
  • Non-Contact Voltage Detectors