Fluke 902 True RMS HVAC Clamp Meter

On 25 December, 2008

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This item was filled under [ Hand Tools ]

Manufacturer: Fluke
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List Price: $219.00
Sale Price: $229.99
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Product Description

HVAC technicians require a service tool that can consistently keep up with their rigorous on the job demands. The Fluke 902 enhances the existing line of quality clamp meters by providing the features necessary to diagnose problems with and repair HVAC systems. True RMS technology along with a CAT III 600 V rating, the 902 allows technicians to perform their jobs safely and accurately. Features: Developed for HVAC applications including capacitance, DC Current, and temperature measurements Body and jaws fit perfectly in your hand and tight places due to their reduced size Display Hold button conveniently shows measurements on the display Meter positioning is designed so one hand current measurements can be done with your index finger on clamp opening lever and thumb on rotary switch. A large backlit display is easy to see in bright or glaring conditions. Then auto shut-off feature maximizes battery life Three year warranty For today's HVAC technician, troubleshooting electrical problems is becoming more difficult without the use of true rms test tools. This is due in part to the proliferation of new solid state adjustable speed motor drives and heating controls containing power semiconductors or rectifiers. These loads are referred to as "non linear." Non linear loads draw current in short pulses rather than the smooth sine wave drawn by a linear load such as an induction motor. The current wave shape can have a drastic effect on a test tool reading. There are two types of electrical test tools commonly available: "Average responding-rms indicating" and "true-rms." The average responding units give correct readings for linear loads such as induction motors, resistive heaters, and incandescent lights. But when loads are non-linear, average responding meters may read anywhere from 5 percent to as much as 40 percent low when measuring line side currents.

Product Details

Users manual w/safety information
Soft carrying case
TL75 Test Leads (1 pair)
80BK Integrated DMM Temperature Probe (1)
AA Alkaline batteries (2)

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Customer Reviews

Lots of functions

Review Date: December 29, 2008

Reviewer: J. Lewandoski, MN

This meter is nice because it has a lot of functions built into it which allows me to carry only one meter instead of the previous two meters.

Great clamp on, but you probably also want a bench multi-meter

Review Date: September 26, 2009

Reviewer: C. Fleury, Charlotte, NC United States

The 902 is a great product, solid and gets the job done in HVAC. Compared to a regular multi-meter, the 902's screen is much smaller and harder to see, and often at an angle to the work that you're doing. Fluke gives you a hold button for these situations, which is great, but I often find myself pulling out a bench multi-meter for quicker troubleshooting and basic continuity checks. If I were shopping now, I would definitely get the 902 and then maybe get a basic bench multi-meter, maybe the 115. I would then use the 902 for the micro-amp, micro-farad, and AC amperage measurements, and the bench multi-meter for everything else. I personally have a Fluke 117 with the 902 and am very pleased. Remember don't go cheap on your meters: something like 80%+ HVAC problems are electrical, and I personally don't want to hold a no-name meter in live circuits.

another great product from fluke

Review Date: February 15, 2010

Reviewer: Travis Hysmith, texas

This meter is excellent for those who perform HVAC troubleshooting on a daily bases, this meter is very reliable and has many capabilities that an HVAC tech needs. I would recommend this meter to anyone working in the HVAC field and also the electrical field

Well Constructed And Excellent Performance

Review Date: April 13, 2010

Reviewer: J. White,

I have used this for about 6 months and find it to be excellent for the money.

Poor backlight !

Review Date: July 14, 2009

Reviewer: billard...IU, indiana

I have been accustomed to using Fluke meters with the blue backlight, which are very easy to read, and then I bought this meter with the green backlight and I don't like it. The blue backlight is a brighter light, with equal intensity over the whole LCD screen and the green backlight is just not as easy to read, but it is still a high quality meter.