BMs – Top class digital multimeter made by Brymen. counts (5 4/5 digit), High Performance, User-oriented innovative features. Unbeatable 1µV. USER’S MANUAL BM BMCF 1 1) SAFETY This manual contains .. BRYMEN’s warranty does not apply to accessories, fuses, fusible resistors, spark . Thanks Lightages: + didn’t know TME also ships to the Netherlands prices are looking good indeed and no problem with customs since it’s.

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Loosen the 4 screws from the case bottom. In other words, the meter will intelligently avoid entering the APO mode when it is under normal measurements. BRYMEN’s warranty does not apply to accessories, fuses, fusible resistors, spark gaps, batteries or any product which, in BRYMEN’s opinion, has been misused, altered, brymn, or damaged by accident or brrymen conditions of operation or handling.

Replace the case bottom, and ensure that all the gaskets are properly seated and the two snaps on the case top near the LCD side are engaged.

However, the continuity and Jack Beep input warning features remain. To avoid exceeding the voltage rating of the protection fuse s accidentally, always consider the phase to phase voltage as the working voltage for the protection fuse s.

If the reading shows zero, select higher sensitivity. Line Level Frequency measuring function is designed especially for noisy electrical high voltage signals.

BM857 BM859CF

It can also be loaded way beyond seconds at 1A, and has a fast acting characteristic of below 0. However, DC component plays an important role in the distorted non-symmetrical bryme, and will also be of interest sometimes. Dual channels T1-T2 readings require 2 probes. It will also bj859cf turned off automatically after 30 seconds to extend battery life. The new impedance value will be saved automatically to the non-volatile memory as power up default.


To avoid electrical shock hazard, observe the proper safety precautions when working with voltages above 60 VDC or 30 VAC brymne. Press the HOLD momentarily to activate or to exit the hold function. Suspected open circuit voltage should be checked with voltage functions. Press the button momentarily to activate and to exit Relative Zero mode.


Normal forward voltage drop forward biased for a good silicon diode is between 0. An OL indicates an open diode defective. Note — Examples include switches in the fixed installation and some equipment for industrial use with permanent connection to the fixed installation.

The analog bargraph pointer will point at the selected trigger level range scale 1, 2, 3, or 4. Do not operate with open case. If the instrument voltage-resistance input terminal has subjected to hm859cf voltage transient caused by lightning or switching surge to the system by accident or abnormal conditions of operation, the series fusible resistors will be blown off become high impedance like fuses to protect the user and the instrument. RSC PC computer interface capabilities The instrument equips with an optical isolated interface port at the meter back for data communication.


Do not touch test lead tips bm8559cf the circuit being tested while power is applied to the circuit being measured. If any defects bm859cg found, replace them immediately. Auto Power Off feature will be disabled automatically in this mode. If the Hz reading is unstable, select lower sensitivity to avoid electrical noise.

In many cases the suspected component must be disconnected from the circuit to obtain an accurate reading. Always turn the rotary switch to the OFF position when the meter is not in use. Most measuring functions through this terminal will then be open circuit.

Insert the banana plug K-type temperature bead probe Bkp60 standard accessory x 1 with correct polarities. Always set the instrument to the highest range and work downward for an unknown value when using manual ranging vrymen.

Press and hold the button for 1 second or more to resume auto-ranging mode. Hold The hold function freezes the display for later view. The lower the measuring range the higher the sensitivity. Do not measure any current that exceeds the current rating of the protection fuse.

A reading higher than bm85cf indicates a leaky diode defective.