Byte Brothers BBT858L Precision Data Hold Digital Multimeter with Temperature Probe

Byte Brothers BBT858L Precision Data Hold Digital Multimeter with Temperature Probe

Byte Brothers BBT858L Precision Data Hold Digital Multimeter with Temperature Probe

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Product Highlights

  • 3.5-Digit Backlit LCD Display
  • CATII 600V Rating
  • Hold Button
  • K-Type Temperature Thermocouple
  • Continuity Buzzer
  • Soft Silicone Test Leads
  • Battery Life of up to 200 Hours
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Official Rules


NO PURCHASE IS NECESSARY TO ENTER OR WIN. The B&H $500.00 Gift Card Dash (the "Sweepstakes") is void where prohibited by law and is sponsored by B&H Foto & Electronics Corp., 440 Ninth Avenue, New York, NY 10001 ("Sponsor"). It is not sponsored or endorsed by Facebook or Twitter in any way.

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Byte Brothers BBT858L overview

  • 1Description

The rugged and compact BBT858L Precision Data Hold Digital Multimeter from Byte Brothers is designed for indoor and outdoor use, and helps you measure resistance, amperage, voltage, and temperature. The 3.5-digit backlit LCD display provides a clear view of your readings. The built-in diode test and continuity buzzer let you focus on where you're placing the probes instead of trying to read the display. The soft silicon grip on the test leads make them easy to handle.

Suitable for low-voltage electronics and single-phase AC electrical testing, this multimeter can be used by electricians, technicians, or servicemen on a broad variety of equipment including electronics and electrical components, devices, fuses, alarms, and circuit boards. The integrated temperature probe makes this multimeter extremely useful for heating/cooling (HVAC) technicians as well. The included 9V battery, when at full charge, can power this device for up to 200 hours.

Helps you measure resistance, amperage, voltage, and temperature
3.5-digit backlit LCD display
Built-in diode test and continuity buzzer
Test leads with soft silicon grip
Integrated temperature probe for heating/cooling (HVAC) technicians
Included 9V battery can power this device for up to 200 hours
UPC: 749536562124
In the Box
Byte Brothers BBT858L Precision Data Hold Digital Multimeter with Temperature Probe
  • 9V Battery
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Byte Brothers BBT858L specs

    DC Voltage Accuracy: ±(0.5% of reading + 3 digits) at 200 mV
    Resolution: 100 uV

    Accuracy: ±(0.8% of reading + 2 digits) at 2 / 20 / 200 / 600 V
    Resolution: 1 / 10 / 100 / 1000 mV

    Input impedance: 1 MΩ
    Overload Protection: 600 VDC/peak AC on all ranges

    AC Voltage Accuracy: ±(2% of reading + 10 digits) at 200 / 600 V (50 to 500 Hz)
    Resolution: 100 / 1000 mV

    Input impedance: 1 MΩ
    Overload Protection: 600 VDC/AC on all ranges

    Current DC:
    Accuracy: ±(1.8% of reading + 2 digits) at 200 uA / 2 mA / 20 mA
    Resolution: 0.1 / 1 / 10 uA

    Accuracy: ±(2% of reading + 2digits) at 200 mA
    Resolution: 100 uA

    Accuracy: ±(2% of reading + 10 digits) at 10 A
    Resolution: 10 mA
    Temperature Range: 0 to 1,300°F (-17.77 to 704.44°C)

    ±1% ± 4d at 0 to 750°F (-17.77 to 398.88°C)
    ±1.5% ± 15d at 750 to 1,380°F (398.88 to 748.88°C)

    Resolution: 1°F (-17.2°C)
    Resistance Accuracy: ±(1% of reading + 10 digits) at 200 Ω
    Resolution: 100 mΩ

    Accuracy: ±(1% of reading + 4 digits) at 2 / 20 / 200 kΩ
    Resolution: 1 / 10 / 100 Ω

    Accuracy: ±(1% of reading + 4 digits) at 2 MΩ
    Resolution: 1 kΩ

    Overload Protection: 500 VDC/rms AC on all ranges.

    Transistor Range: NPN & PNP
    Tested Range: 0 to 1000
    Tested Current: Ib = 1 uA
    Tested Voltage: Vcd = 3 V
    Packaging Info
    Package Weight 0.85 lb
    Box Dimensions (LxWxH) 8.4 x 5.9 x 1.5"

    Byte Brothers BBT858L reviews

    BBT858L Precision Data Hold Digital Multimeter with Temperature Probe is rated 3.7 out of 5 by 3.
    Rated 5 out of 5 by from A Good Meter at a Bargain Price I use this meter for all kinds of trouble shooting and consider it very reliable and easy to use. The only problem I have is my hearing is not good and I can't hear the Continuity buzzer so I have to look at the readout. The display is a little slow but then my preference has always been analog meters. Can't think of any other product that comes close to this meter's quality and price range.
    Date published: 2016-01-08
    Rated 1 out of 5 by from Only Worked Once Bought this over a year ago and it worked fine at the time. I recently tried to use it again and the battery was dead. I installed a new battery and found it kept displaying 1.666 and nothing else. It would not work for any readings. I tested the cords with a VTVM meter and they were fine so something on the board failed and it's out of warranty. Not recommended.
    Date published: 2017-09-11
    Rated 5 out of 5 by from Excelent! Hobby.
    Date published: 2015-09-27
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