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Triplett Full Product Catalog: Volume 27 Now Available

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3 ½ Digit Pocket Digital Multimeter with Temperature Measurement: CAT III 600V - (BBT858L)

Best Seller
SKU BBT858L
7 49536 56212 4
Original price $43.00 - Original price $43.00
Original price
$43.00
$43.00 - $43.00
Current price $43.00

Extended Lead Time: Up to 11 business days for NIST Calibration

Product Information

The BBT858L is a rugged, affordable DMM with the extra quality that you would expect from Byte Brothers. The BBT858L is perfect for all of your low voltage electronics and single phase AC electrical testing. Use on a broad variety of equipment including electronic and electrical components, devices, fuses, alarms and circuit boards. Measure ohms, amps, and volts (AC and DC) and temperature. The perfect everyday meter at a low cost and rugged for field use. 

CATEGORY: DIGITAL MULTIMETER

  • 3 1/2 large digit backlit display
  • Perfect for both electronic and electrical use
  • Data hold freeze the reading on the display
  • Soft silicone probes for safety and reliability
  • Removable protective boot with rear stand
  • CATII 600V rating 

It is designed for indoor/outdoor use and is easy to read with its large back-lighted LCD display. Power is supplied by a 9V battery with 150-200 hours of life. Designed for use by electricians, technicians, and serviceman who require an instrument that is accurate, reliable, and always ready for use. Its rugged boot gives a snug feeling when held. Daily users will appreciate the extra care taken with the test leads -- soft silicon for a safe grip. And a temperature probe is included for heating/cooling (HVAC) technicians.

Specifications Range
Basic Accuracy ±0.8% 
AC Voltage 100mV to 600V
DC Voltage 0.1mV to 600V
DC Current 1µA to 10A
Resistance 0.1Ω to 2MΩ
Temperature 32 to 1300°F
Transistor hFE 0 to 1000 (NPN or PNP)
Safety Category CAT II-600V
Dimensions 3 x 5.75 x 1.75" (76.2 x 146 x 44.5mm)
Weight 6 oz. (170g)
The BSX200 is not designed for POTS. You would want the Triplett 3330
No, the device will work on an off/dead line.
A telephone butt set, also known as a telephone line tester or lineman's handset, is a handheld tool used by telecom technicians to test and troubleshoot telephone lines, verifying line connectivity and detecting faults.
To test telephone lines, connect the telephone butt set to the line's terminal block or modular jack, and use the handset to check for dial tone, line polarity, and to perform various line tests.
Yes, the BSX200 Basic Butt Set Telephone Line Tester is suitable for both professional telecom technicians and DIY use, providing essential line testing capabilities.
A dial tone tester, also known as a telephone line tester or butt set, is a handheld tool designed to test and troubleshoot telephone lines, specifically for detecting the presence of a dial tone on the line.
Yes, the BSX200 Basic Butt Set Telephone Line Tester is suitable for detecting dial toneson telephone lines, providing essential line testing capabilities.
To check for a dial tone, connect the dial tone tester to the telephone line's terminal block or modular jack, and listen for the presence of a dial tone through the handset.
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