Infrared multimeter and clamp meters.

Multimeter empowers utility, manufacturing, building electricians, and industrial mechanics to troubleshoot electrical system components and identify hazards.

The DM286 Infrared Guided Measurement (IGM™) Multimeter, and two new clamp meters, the CM57-2 and the CM85-2 have been announced by Teledyne FLIR. The reimagined multimeter and clamp meters replace the predecessor DM285, CM57, and CM85, respectively, providing technicians with upgraded tools to perform safe and accurate electrical inspections and to identify hazards before contact is made.

“The FLIR DM285 IGM multimeter and the CM57 and CM85 clamp meters have proven to be enormously popular for electrical inspection, and we are thrilled to reintroduce these flagship products with even more compelling features,” said Rob Milner, business development director, Teledyne FLIR. “The redesigned FLIR DM286 Industrial Imaging Multimeter with IGM now features FLIR-patented multispectral dynamic imaging (MSX®) that adds visible light details to thermal images in real-time for greater clarity. It also includes video recording, longer run time, and compatibility with the new FLIR METERLiNK app.”

The DM286 is designed to enable electricians to pinpoint hot spots and other problem areas faster, safer, and more efficiently. It features 160 × 120 thermal resolution from the embedded Lepton thermal micro-camera along with an embedded visible-light camera and bright LED work light to operate MSX in low light. MSX is additive in that the visible light edge details are displayed on top of the thermal image without sacrificing any thermal detail or resolution.

The multimeter can also store up to 30,000 radiometric thermal images and log files and includes longer battery life for inspectors to capture images and log files all day long. For those using other FLIR test and measurement tools alongside the DM286, the new FLIR METERLiNK app, which replaced the FLIR Tools app, can work independently or in concert with compatible FLIR devices.

It is also effective for complying with the updated National Fire Protection Association (NFPA) 70B 2023 rules released in April, which changed the use of thermography for electrical equipment maintenance from “recommended” to “required.”

New Era of Clamp Meters.
Compatible clamp meter tools provide access to difficult-to-reach areas and adapt to operating condition-specific voltage measurement needs. The CM85-2 Clamp Meter is an industrial power clamp meter with advanced power analysis and variable frequency drive (VFD) filtering functions required by electrical troubleshooters for full-scale equipment. Technicians can accurately analyze voltage in complex machinery by including harmonics, inrush, current, and phase-rotation testing.

The CM57-2 Clamp Meter is designed to simplify difficult current measurements. Its narrow, 18-inch (45.72 cm) flexible coil clamp lets users easily take measurements in awkward and tight spots and it is ideal for multiple conductor measurements and double-wrap requirements. Like the CM85-2 and the DM286, the CM57-2 is also compatible with the FLIR METERLiNK app.

@flir @mepaxIntPR  #TandM #PAuto

Flexible probe for hard-to-reach places.

Fluke is now including an iFlex® flexible current probe with its 279 FC TRMS Thermal Multimeter with no increase in price. The iFlex flexible current probe allows users to work in tight, hard-to-reach spaces and make current measurements up to 2500A.

Thermal imagers are invaluable to help quickly troubleshoot electrical equipment, panels and transformers but electricians and maintenance technicians often do not have access to one when they need it. The Fluke 279 FC TRMS Thermal Multimeter integrates a full-featured true-RMS (TRMS) digital multimeter (DMM) with a thermal camera in one device to speed troubleshooting.

The Fluke 279 FC now allows users to save, recall and review saved images on the meter. It is also a member of the Fluke Connect® family of wireless test tools allowing users to transmit results wirelessly to a smartphone and save time reporting to validate work is complete. Fluke is also offering a kit, which includes the 279 FC, the iFlex and a spare re-chargeable battery, all at a special discounted kit price.

The Fluke 279 FC allows technicians to quickly and safely check for hot spots in fuses, wires, insulators, connectors, splices and switches with the imager, and then troubleshoot and analyse issues with the DMM. By combining two powerful test tools into one, electricians and technicians can carry fewer tools and have a higher level of confidence they have the tools handy to solve problems.

The 279 FC TRMS Thermal Multimeter features 15 electrical measurement functions including AC/DC voltage, resistance, continuity, capacitance, diode test, min/max and frequency, with advanced capabilities such as motor drive measurements, min/max recording and display hold. The 3.5inch (8.89cm) full-colour LCD screen makes for easy, clear viewing of images.

The wireless 279 FC is part of Fluke Connect - a system of wireless test tools that communicate via the Fluke Connect app, or Fluke Connect Assets software, a cloud-based solution that gathers measurements to provide a comprehensive view of critical equipment status - allowing technicians to record and share both thermal images and electrical measurements in real time via their smartphones or tablets and automatically upload them to the cloud. Reports can be created and shared right from the job site via email, allowing technicians to collaborate in real time with other colleagues with ShareLive™ video calls, which increases productivity in the field.

The CAT III 1000V, CAT IV 600V safety rated thermal multimeter has a rechargeable lithium ion battery that lasts up to a full work day (10+ hours) under normal conditions.

@FlukeCorp  #PAuto #TandM 

Interactive Digital Multimeter selection tool.

Fluke Digital Multimeters can be used to safely and efficiently identify and troubleshoot a wide range of issues, and every tool is backed by the strongest warranty available so that purchasers can be confident in their investment. Fluke now provides a quick, interactive webpage to help purchasers choose the right digital multimeter model for their specific needs.

Until 31st August 2017, purchasers of any Fluke Digital Multimeter can use their invoice to request, using this webpage, a free Fluke 2AC VoltAlert, which offers 90V to 1000V AC voltage detection. Safety-rated to CAT IV 1000V, voltage detection is indicated by a red glow at the tip of the 2AC, with this model also featuring a press-button internal battery tester.

Each Fluke Digital Multimeter is built to function flawlessly under even the most extreme circumstances, including drop, shock and humidity. By using the online selection process the purchaser will, with two simple clicks, be led to the Fluke Digital Multimeter model that best matches their work environment and needs. This final page also shows some alternative Fluke tools which closely match the requirements. The basic features appear below each model. A short (less than 2 minute) video clip will demonstrate the capabilities of the models that suit that work environment.

Further information can be accessed from the webpage, including fuller specifications of each model, the full Fluke digital multimeter range and the potential purchaser’s nearest distributors.

@FlukeCorp  #TandM #Pauto

Clamp Multimeter.

The Beha-Amprobe ACD-14-PRO-EUR Dual Display 600 A TRMS Clamp Multimeter has been introduced. It has a large backlit LCD dual display that simultaneously displays voltage and amperage measurements to speed troubleshooting, including voltage drop tests.

The ACD-14-PRO-EUR offers a complete range of measuring functions for electrical and HVAC applications.

Voltage drop testing is required by International Electrotechnical standards (IEC 60364-6, IEC 60364-5-52). It defines the maximum percentage of the voltage drop between maximum voltage at zero current and minimum voltage at maximum current, ensuring electrical equipment and motors are working within specified voltage to avoid potential damage or malfunction of electrical appliances. The dual display on the ACD-14-PRO-EUR allows technician to easily monitor both variables at the same time.

The ACD-14-PRO-EUR features True-RMS for accurate voltage measurements in noisy electrical environments, low pass filter for current and voltage measurements on variable frequency drives, and in-rush current measurements to verify maximum current surge during motor start-ups. Its amp-tip function enables precise measurement of low current down to 0.1 A on small diameter wires for reliable, accurate measurements.

For HVAC technicians, the ACD-14-PRO-EUR measures temperature with the included thermocouple, capacitance for start-up and run capacitors, and dc micro amps for flame sensor testing.

“The Beha-Amprobe ACD-14-PRO-EUR is packed full of features so electrical and HVAC technicians can do more with a single tool,” said Beha-Amprobe Business Unit Manager, Jarek Bras. “By measuring and displaying voltage and amps concurrently, the ACD-14-PRO-EUR quickly tests compliance to the voltage drop test to avoid malfunction of electrical appliances.”

The Beha-Amprobe ACD-14-PRO-EUR is safety rated with measurement category CAT III 600 V and comes complete with test leads, banana plug K-type thermocouple, two AAA batteries, manual, and carrying case.

 #Beha_Amprobe #TandM #PAuto

Thermal imager + Multimeter.

Thermal imagers are invaluable to help quickly troubleshoot electrical equipment, panels, and transformers but electricians and maintenance technicians often do not have access to one when they need it. Fluke has introduced the 279 FC TRMS Thermal Multimeter, the first test tool to integrate a full-featured true RMS (TRMS) digital multimeter (DMM) with a thermal camera in one device to speed troubleshooting. It is also a member of the Fluke Connect® family of wireless test tools.

The Fluke 279 FC allows technicians to quickly and safely check for hot spots in fuses, wires, insulators, connectors, splices, and switches with the imager, and then troubleshoot and analyse issues with the DMM. By combining two powerful test tools into one, electricians and technicians can carry fewer tools and have a higher level of confidence they have the tools handy to solve problems.

This thermal multimeter features 15 electrical measurement functions including AC/DC voltage, resistance, continuity, capacitance, diode test, min/max and frequency. The optional iFlex® clamp can wrap around conductors and wires in tight, hard-to-reach spaces and expands its measurement capabilities to include AC current up to 2500A. The 3.5inch (8.89cm) full-colour LCD screen makes for easy, clear viewing of images.

The CAT III 1000V, CAT IV 600V safety rated thermal multimeter has a rechargeable lithium ion battery that lasts up to a full work day (10+ hours) under normal conditions.

The wireless 279 FC is part of Fluke Connect - a system of wireless test tools that communicate via the Fluke Connect app, or Fluke Connect Assets software, a cloud-based solution that gathers measurements to provide a comprehensive view of critical equipment status - allowing technicians to record and share both thermal images and electrical measurements in real time via their smartphones or tablets and automatically upload them to the cloud. Reports can be created and shared right from the job site via email, allowing technicians to collaborate in real time with other colleagues with ShareLive™ video calls, which increases productivity in the field (Within the provider’s wireless service area and subject to the plan’s pricing and other terms).

@FlukeCorp  #TandM #PAuto 

Insulation multimeter.

Fluke has introduced the Fluke® 1587 FC Insulation Multimeter, a high performance wireless digital insulation tester plus full-featured true-rms digital multimeter (DMM) combined into one versatile handheld tool. The wireless Fluke 1587 FC provides enhanced versatility for both troubleshooting and preventive maintenance applications.

As part of Fluke Connect®, the industry’s largest system of software and more than 30 wireless test tools, the 1587 FC adds four powerful new diagnostic capabilities when used in conjunction with the Fluke Connect smartphone app:

• PI/DAR (polarity index/dielectric absorption ratio) with TrendIt™ graphs identifies moisture and contamination problems faster
• Memory storage through the mobile Fluke Connect app reduces errors by eliminating the need to write down results, and saves data to the Fluke Cloud™ for historical tracking over time
• Temperature Compensation through Fluke Connect app helps establish accurate baselines and relevant historical comparisons
• Historical tracking and trending of assets using the Fluke Connect® Assets software identifies degradation over time, allowing real-time decisions in the field.

The CAT III 1000V / CAT IV 600V safety-rated Fluke 1587 FC features a VFD low-pass filter for accurate motor drive measurements, insulation tests of 0.01 MΩ to 2 GΩ, and insulation test voltages of 50, 100, 250, 500, and 1000V. It also includes user safety features like auto-discharge of capacitive voltage and live circuit detection that prevents insulation tests if voltage greater than 30V is measured on the unit under test.

Technicians can use the 1587 FC in conjunction with the free Fluke Connect app to record and store measurements, then combine measurement data from multiple Fluke Connect test tools to create and share reports from the job site via email and collaborate in real time with other colleagues with ShareLive™ video calls, increasing productivity in the field.*

* Within the provider’s wireless service area and subject to the user’s plan’s pricing and other terms.

Are you a legend?

Fluke is looking for legends. Fluke announces its “Legend of Fluke” promotion, a way for Fluke digital multimeter (DMM) customers to share their stories for the possibility of winning one of ten state-of-the-art Fluke tool bundles and the glory of becoming a legend.

There are two ways for people to enter: share the story in writing (300 words maximum) or create a three minutes or less video. Each entry should describe how a Fluke DMM improved productivity, solved a problem, or improved efficiency. Written and video descriptions must be submitted via the entry form on the Fluke Legends website.

A panel of qualified Fluke employees will review each submission and choose winners based on the explanation of the business benefit provided and demonstration of the creative use of the product.
Winners will win the latest in Fluke tools: either a Fluke Connect General Maintenance Kit or a Fluke Connect Industrial Maintenance Kit.

Economical and programmable 5-1/2-Digit DMM

Keithley Instruments continues to build on its long history in digital multimeter (DMM)  design with an economical new offering. The Model 2110 5-1/2-digit Dual-Display Digital Multimeter is optimised for a variety of general-purpose system and bench design applications. When compared with leading 5-1/2-digit DMMs, the Model 2110 offers superior throughput (up to 10x faster), accuracy (up to 2x better DC voltage accuracy), a lower purchase price, and greater integration flexibility. System features such as external triggering, a built-in reading buffer, and an optional GPIB interface enhance ease of use. To learn more about the Model 2110 DMM, visit www.keithley.com/data?asset=57008.

A Rich Feature Set at a Value Price

The Model 2110’s capabilities include DC voltage (up to 1000V) and current (up to 10A), AC voltage (up to 750V) and current (up to 10A), two- and four-wire resistance (up to 100 mega-ohms), temperature, frequency (10Hz–300kHz) and period, and capacitance (1 nanofarad to 100 microfarad ranges) measurements. A variety of mathematical functions and diode and continuity test functions are also included. Programmable A-D converter and filter settings simplify optimizing the Model 2110’s signal-to-noise ratio to improve measurement accuracy. At the fast 4-1/2-digit setting, it takes up to 50,000 readings/second.

The instrument’s dual display can show the results from two measurements simultaneously, such as DC voltage and temperature, so users can monitor temperature fluctuations without interrupting other measurements. Its intuitive front panel makes it easy enough for students to use without sacrificing measurement performance or flexibility.

Temperature Measurement Support 
Temperature is the most commonly measured parameter, and the Model 2110 includes support for making temperature measurements with RTDs, NTC thermistors, and B, C, E, J, K, N, R, S and T-type thermocouples. A built-in cold junction compensator ensures higher thermocouple measurement accuracy without the need for additional plug-ins.

Built-in Mathematical Functions and Included Test Tools
To simplify the process of converting raw measurement data into usable information, the Model 2110 includes the most often-used mathematical functions: percentage, average, min/max, null, limits, mX+B, dB, and dBm. The KI-Tool and KI-Link software tools included help users to control the instrument remotely, record measurements, and display time-series plots of the results, then import them into either Microsoft® Word or Excel files for creating reports. LabVIEW® and IVI drivers provide further programming flexibility.

Remote Interfaces
With USB-only or USB/GPIB control options, the Model 2110 is simple to integrate into test systems with other instruments, such as Keithley’s growing line of Series 2200 DC Power Supplies. The TMC-compliant USB remote interface and the optional GPIB interface allow easy re-use of existing SCPI programs.

Wide Range of Applications
The Model 2110 DMM offers high value for applications in manual, semi-automatic, and automatic testing of low-cost electronic devices, circuits, modules, electrical components, and semiconductor components. Production, R&D, and test engineers, scientists, and students will find it useful for making a wide variety of measurements in the portable, bench, and system applications that don’t demand the ultra-high precision that Keithley’s other Series 2000 DMMs provide but that do require stable, accurate, and high speed measurements.

Intrinsically safe Fluke DMM delivers extreme ruggedness

Meets IS standards worldwide for safe measurements in dangerous environments

Fluke has introduced a new rugged, intrinsically-safe digital multimeter (DMM) that allows measurements both inside and outside of hazardous zones, without compromising measurement performance. The Fluke 28II Ex Digital Multimeter meets intrinsic safety (IS) standards worldwide for safe use inside potentially explosive environments, making it ideal for use in petroleum, chemical and pharmaceutical facilities.

The Fluke 28II Ex DMM features a high-resolution 20,000 count display and true-rms AC voltage and current readings, for accurate measurement on non-linear signals. It measures up to 1000V and 10A AC and DC and its low pass filter ensures accurate voltage and frequency measurements on variable speed motor drives. The built-in thermometer function measures temperature from -200°C to +1090 °C, reducing the number of tools that need to be carried.

The Fluke 28II Ex DMM 
• Intrinsically Safe: It meets global IS regulations, including ATEX, IEC Ex, ETL and GOST.
• Intrinsically rugged for use in the toughest environments: It is drop-proof up to three metres, with a totally sealed, IP 67 rated case for complete protection against dust and water. It can withstand hazardous 8,000V spikes caused by load switching or faults on industrial circuits.

• Intrinsically accurate and reliable: It provides all the test and troubleshooting power necessary for accurate measurements inside or outside potentially explosive areas. This eliminates the need to carry multiple meters for different areas, and removes the safety problems associated with crossing through an intrinsically safe-required zone with a non-IS instrument.

Backlit keypad buttons, large display digits and a two-level bright white background for visibility make it easy to use even when wearing full personal protective equipment. The battery lasts up to 800 hours and the separate battery compartment makes it easy to change batteries or fuses on the job without jeopardising the meter’s IS or IP ratings or sending the unit for servicing.

The Fluke 28II Ex comes complete with Fluke TL175 test leads, AC72 alligator clips, red holster, 9V battery (installed) and manuals. An optional magnetic hanger is available for easy, hands-free setup and viewing.

DMM for hazardous areas

Easy to use Digital Multimeter allows safe testing of bonding conductors in hazardous areas 

Newson Gale has introduced a new multi-function portable meter to enable engineers and technicians to test bonding and continuity in hazardous areas, in addition to other electrical data collection. The meter (order code ISDMM) is particularly useful for carrying out periodic tests of grounding (earthing) and bonding connectors and conductors, either on permanently bonded equipment or temporary devices such as grounding clamps, cables and reels. The unit is also suitable for testing conductive or semi-conductive hose assemblies used for transfer of flammable or combustible products where it is essential to achieve continuity over the complete hose length, including end-fittings.

In addition to bonding/continuity (resistance), the ISDMM offers several other metering options, including Voltage, Current, Capacitance, and Temperature.

The easy to use unit comes complete with 9V battery, test probes and rugged carry case, and optional extras include a hand-rewind extension reel (30 mtrs / 100ft) and heavy duty crocodile test clips.

The ISDMM is approved according to IECEX (World) and ATEX (European) hazardous area standards and is suitable for use in flammable gas/vapour and combustible dust atmospheres. The unit may be used in outdoor or indoor locations, is water and dust tight (IP67 / NEMA 6) and has a maximum operational temperature rating of 50 deg C (122 deg F).

The ISDMM forms part of the Cen-Stat range of static grounding and bonding equipment available from Newson Gale. For more information contact your local office or in-country distributor.

Process multimeter doubles as a calibrator

Instrument includes specialised functions for troubleshooting, maintenance and repair of plant equipment

The new Yokogawa CA450 process multimeter is an on-site measuring instrument that not only offers the functionality of a digital multimeter for basic measurements such as voltage, current, and resistance, but can also act as a calibrator for electrical and process measurements.

With specialised functions for repair, maintenance, and troubleshooting of plant equipment, the CA450 is a single-unit, on-site measuring solution that reduces the engineering load and improves plant efficiency by accomplishing tasks that have traditionally required two on-site measuring instruments.

The CA450 is a true RMS digital multimeter with a basic measurement and generator accuracy of 0.05% and dedicated sensor modes for direct inputs from sensors such as AC/DC clamp probes. In addition, it incorporates a number of process-related features including loop check and 4-20 mA output generation and measurement functions.

With the loop check function, designed for tests on 2-wire transmitters, the CA450 supplies 24 VDC power to the transmitter and measures the DC output in milliamperes to an accuracy of 0.05% up to 30 mA. A HART mode with loop power and 250 ohm resistance allows HART and BRAIN communications to be tested.

A transmitter simulator function allows transmitter I/O to be checked by drawing in ('sinking') designated currents from the external voltage generators of the instrumentation. The 4-20 mA generator output includes span, step, auto-step and sweep capabilities.

The CA450 can also be used to carry out operating checks and adjustments on valve positioners, including zero span adjustment, response testing using the auto-step function, and tests for hunting,
sticking/slipping and valve open/close errors. Controller programs can also be verified using the CA450's 4-20 mA step generation function, which switches between 4 and 20 mA in 4mA output steps.

Electrical measurements include power supply peak-to-peak measurement with instantaneous detection in the DC voltage measurement mode, and AC/DC current measurement up to 180 A AC and 3000 A AC in sensor mode. The CA450 can also be used to check panel meters for correct connection, reproducibility and errors.

The CA450 features a safe design with current terminal shutters to protect both the operator and the instrument against incorrect connection. It conforms to the 600 V CAT.4 and 1000 V CAT.3 standards.

An optional adaptor allows the instrument to be linked with a PC, with data transferred via an infrared USB interface.

Digital multimeter technical library on CD

Keithley Instruments has published a digital multimeter (DMM) technical library for engineers and researchers who use DMMs for a wide range of applications. This CD-based library includes more than 100 documents, including measurement tips, application notes, and product selection guides.

Choosing the right DMM instrument has a direct effect on a measurement’s integrity and repeatability. Keithley’s “Digital Multimeter Technical Library: A Comprehensive Guide to Getting the Most out of Your DMM” explains the differences in instrument categories, specifications, and intended applications that will help guide engineers to the right instrument for the job. A free copy is available on request.

In addition to a technical overview of DMMs and their applications, the CD provides application notes with detailed advice on specific areas, such as data acquisition with Ethernet, switching, temperature measurements, and interfacing with IVI drivers, LXI and SCPI protocols, and SQR programming.

The digital multimeter technical library features helpful tips on overcoming common problems encountered by DMM users, as compiled by Keithley’s experienced customer support team. These include errors in low voltage, low current measurements, low resistance measurements, noisy readings, and reading drift.

In addition, the library offers 13 application notes covering the use of DMMs for airbag test systems, audio analysis, automotive electrical systems, connectors, flat panel displays, power supplies, synchrotrons, and wireless devices. Detailed information on the considerations for selecting a DMM are provided, including general purpose, high performance, and application-specific DMMs, as well as DMMs with integrated switching capabilities.