Smart Control Valve Testing is now easier than ever

The Fluke 710 Valve Testing Loop Calibrator is designed to enable users to perform quick, easy tests on HART smart control valves. Featuring built-in test procedures and an intuitive user interface, the 710 allows users to quickly and easily perform valve tests, while the valve test quick-check results provide at-a-glance diagnostics help you make maintenance decisions faster than ever. The valve health quick-check results let you know whether your valve is in good, marginal or in bad operating condition so you can quickly decide whether additional maintenance is necessary.

Valve testing and HART communication in a precision loop calibrator

With the 710 Valve Testing Loop Calibrator’s built in HART communication function, users can source a 4-20 mA signal to cause the smart control valve to move, while simultaneously interpreting the valve’s HART feedback signal to determine whether the valve is moving to the expected position. In addition to positional information, the measured pressure delivered from the valve’s internal I/P (which moves the valve) can be determined through the HART communication protocol.

The 710 has built-in test procedures that automatically increase and change the mA signal while monitoring the HART position and pressure feedback from the control valve, giving you a better overall picture of valve health at the simple push of a button.

Pre-configured valve tests, at-a-glance answers

Valve test routines built into the 710 include:

• Manual testing; manually change the mA signal and view the HART position and pressure variable information
• Full range ramping of the mA signal from 4 to 20 to 4 mA while recording the 0-100-0% position, or the pressures applied that move the valve from 0-100-0%
• Stepping the mA signal on the input to the valve in steps and evaluating the valves response to the mA input changes
• Speed tests to determine how fast the valve can open or close
• Bump and partial stroke tests that help test valves over a portion of their range so they can be tested in a live process

Fluke 710 mA Loop Valve Tester

Vibration Meter

One-button vibration assessment of mechanical equipment

True RMS Clamp Meter

The Fluke 325 True-rms Clamp Meter is a reliable, versatile troubleshooting tool for commercial and residential electricians. Featuring a slim design for easy transport and use, and a large display for efficient troubleshooting. In addition to true-rms AC current and voltage on non-linear loads, the 325 measures:

• DC current
• DC voltage
• Temperature
• Frequency

You’ll carry fewer tools in your bag and get more work done.

Covers most problems you see day-in, day-out

The 325 gives you a strong combination of measurement functions, in a tool that is reliable, easy-to-use and affordable. This clamp meter offers True-rms AC voltage and current measurements on non-linear signals. Paired with the CAT III 600 V, CAT IV 300 V safety rating the clamp meter can also measure:

• Measures AC/DC current up to 400 A through jaw
• AC/DC voltage to 600 V using test leads
• Measures frequency from 5 Hz to 500 Hz; resistance to 40 kΩ
• Measures temperature from -10 °C to 400 °C with included K-type thermocouple
• Min/Max function records important values

200 A micro-ohmmeter with DualGround safety

The MJÖLNER200 is a 200 A micro-ohmmeter with DualGround safety features. It has been designed to measure the resistance of circuit breaker contacts, bus-bar joints, contact elements in busbars, and other high-current links with safety, ease of use, and versatility in mind. Indeed, it's high current capability goes up to 200 A DC (a true DC ripple-free current), so you avoid will problems with incorrect test results due to low test current when testing high current devices such as circuit breakers. As such, this micro-ohmmeter can be used anywhere to measure a low resistance value with high accuracy.

The MJÖLNER200 also has the ability to make measurements according to the DualGround™ method. This means that the test object will be grounded on both sides throughout the test, giving you a safer, faster, and easier testing process. Additionally, its lightweight yet rugged case design makes the MJÖLNER200 an excellent choice when you need a portable solution in the field. When the case is closed, the product can withstand the impact of water, dust, or sand – it even floats!

• Fully automatic testing – micro-processor controlled
• Safe test – DualGround™ and remote control
• Remote control from mobile app
• True DC – ripple-free current
• Lightweight suitcase – withstands the impact of water, dust, or sand
• Built-in thermal printer
• PC interface connection

MJÖLNER200 Datasheet

Infrared Thermometer

The Fluke 59 MAX+ Infrared Thermometer delivers the precision you need to do your job accurately and within your budget. It features a 10:1 distance to spot ratio and precise single laser targeting for accurate and repeatable measurements. Use the Fluke 59 MAX+ to perform non-contact temperature measurements on transformers, motors, pumps, panels, breakers, compressors, duct, and vents. It is extremely easy to use and compact enough to fit in your hand and your tool bag. Designed to withstand a one meter drop, you can count on this lightweight, compact infrared thermometer to work when you need it.

Megger Digital Low Resistance Ohmmeters

• CAT IV 600 V AC / 500 V DC for safe operation
• Lightweight 100 A battery powered unit for portability
• High noise immunity for stable readings
• Smooth DC Output for circuit breaker testing
• IP54 for protection against dust and moisture whilst testing
• Save, download and delete results (100XB/HB variants)
• Remote operation, Bluetooth® & asset/result tagging (100HB variants)

The DLRO100 series of digital low-resistance micro-ohmmeters are portable, lightweight instruments that can deliver a test current of 100 A. They can be supplied with internal rechargeable Li-ion batteries that provide sufficient power for up to 200 manual/automatic tests on a single charge. This degree of autonomy makes it easy for you to perform high current low resistance testing in almost any location, including areas without access to a mains power supply.

There are three main models in the series, each has a battery and mains power supply:

• DLRO100EB is a battery and mains-operated unit.
• DLRO100XB is a battery and mains-operated unit. DualGround capability with optimal clamp and internal memory storage with USB drive download. 
• DLRO100HB is a battery and mains-operated unit. DualGround capability with optimal clamp and internal memory storage with USB drive download. Remote control, asset tagging and Bluetooth®.

DLRO100 Datasheet