EEVblog Brymen BM235 Multimeter

Product Information

Whether you're a professional electrician or engineer, you know someone who is an electrician, or you just enjoy having gadgets around the house to help you assess and solve electrical problems with your appliances, then a multimeter is an integral tool to include in your arsenal. AutoHold Real-Read™– shows Real-time readings and automatically latches the last stable reading for later display Additional measurements include temperature, frequency, capacitance, resistance, continuity and diode measurements. Current measuring capacity is, curiously, not as high as that of the BM235, although you can measure up to 15A in 15-second bursts, while the micro-amps range allows you to test delicate electronics and flame sensors.

The BM235 has received a special recognition from EEVblog. The review of this product by EEVblog can be seen here. Specifications Range and accuracies Brymen BM869s True RMS digital multimeter features a 500,000 Count high viability dual display with an impressive 5/sec update rate. To the extent that your personal data is processed on the grounds of your consent, you have the right to withdraw that consent. Withdrawal of consent has no bearing on the legitimacy of processing that was performed prior to the withdrawal.

Fungus, by your reasoning you should take a hard look at the U1282A when you become rich and famous: its accuracy is comparable to the DT4282 but better in many aspects such as DC and AC accuracy (some lose to the Hioki), half the burden voltage, 20A rated, 1ms peak and continuity detect, better capacitance meter, J/K type probe support, IP67, free datalogging... To name a few. It's vital to know the maximum voltage rating of the circuit, which is an evaluation based on research and experimentation that helps to determine how much voltage can be safely utilized by a particular device or form of wiring over its life. This is especially important when investing in a multimeter to ensure your testing does not exceed its maximum voltage limit.

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Optional Hardware Accessories

CAT III: This is likely the most common designation for multimeters, and one that leaves them fairly well equipped. Devices of this category are suitable for most electrical contractors, and are suitable for three-phase distribution work, as well as everything downstream from there. Two solid CAT III options we ranked that are reasonably affordable are the Klein Tools Kit (which comes with the Klein Tools MM300) and the Triplett 9007-A. This EEVBlog Brymen BM235 review may seem pricey compared with similar offerings by other multimeter manufacturers, but there is no scrimping on safety and it is UL-tested. It is robust both electrically and mechanically, has the accuracy of some of the Flukes, and is shipped with a very good pair of test leads. I'm not quite sure what you mean by antiquated. The 87 V has all the important features. It has great ergonomics. It has great battery life. IMHO it is the best general purpose meter available. It has an excellent balance of features (all useful, no useless stuff). The BM869s's dial is cluttered with functions that belong on specialized meters, like the 4-20mA function. Test Leads Upgrade: Silicone test leads with gold-plated tips with screw-on banana plugs (BL21S2-T4SC). Also referred to as a VOM (volt-ohm meter or volt-ohm-milliammeter), a multimeter is an all-in-one instrument that is capable of measuring several properties of an electrical circuit, mainly voltage ( volts), current ( amps), and resistance ( ohms). Multimeters are available in either analog or digital types and are often designed for handheld use. An analog multimeter leverages the use of both a microammeter and moving pointer to display its readings. The microammeter is simply an instrument that measures small electrical currents.

Brymen and Dave Jones have seen to it that the EEVBlog Brymen BM235 is a solid tester with great ergonomics to go with its looks. It is nice to the touch and comes with a tilting bail (albeit an unsteady one) built into the rear. The batteries and fuses are accessed via the removal of a single panel with single screw. In addition to the meat and potatoes properties for voltage, current, and resistance measurements, some digital multimeters also contain circuits for continuity testing, diodes, and transistors. They are also capable of measuring additional electrical attributes such as capacitance and frequency. temp measurements, or V and I at the same time, or whatever combination because you have two meters for the same money. I will say it again: 2-3 cheap UNI-T 61E meter as are more useful in a lab than one Fluke. Because they are GOOD enough, and you can do more.

But this has put me well off of Brymen, and made me much more hesitant of Dave's recommendations, unfortunately. One unit is just a odd lemon. Two is a big concern.

The BM257 also has a PC interface and so can send data logging data to a computer with the correct adapter. Build QualityFor now it works good and fast. Leads are supple and look like silicone. Feels good and more expensive in hand. Seems to be accurate. I say seems to be accurate while I have compared it with limited number of meters. The rebadged Brymen BM235 includes an endorsement by the esteemed EEVBlog brand. This collaboration between the popular Taiwanese multimeter firm and electronics expert Dave Jones has put out a solid little tool for pros and amateurs alike. Brymen Technology Corporation was found in 1993 by a group of entrepreneurs in Taiwan. With years of experience in the instrumentation business, the Brymen team focuses primarily on high-end test & measurement instruments for long-lasting service in a cost-effective manner. All of the Brymen products use custom-design cores and circuitries to achieve innovative functions and features. The goal is to achieve continuous advancement on products to fulfill customers’ requirements. Brymen products are thus sophisticated and extremely difficult for competitors to copy making them virtually exclusive to Brymen. Invented in 1820, the galvanometer was the first moving-pointer, current-detecting device used to measure voltage and resistance with a Wheatstone bridge. However, the galvanometer was considered to be too slow and too delicate. As you can see, most ranges are wide and accurate and the Brymen BM257 has enviable specs for its size and stature. Continuity is quite fast on this unit, too, although it does not latch as well as the Flukes. The only (minor) criteria that lets it down is perhaps the rather lame voltage output of the diode tester.