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Compact orange multimeter with 2.8 inch color screen and test leads

BSIDE S450 20000 Counts Digital Multimeter Date Recorder

SKU CH-62QF-WCTQ4

Measures AC/DC voltage, resistance, capacitance, diode and temperature with 20000-count resolution and True RMS, records five voltage-over-time sessions up to 10000 points each.

  • Team affiliation1 Piece
  • Key featuresPV Multimeter, Battery Powered, true
  • Overall height108 L x 69 W x 33 H millimeters
  • Overall width108 L x 69 W x 33 H millimeters
  • Overall length108 L x 69 W x 33 H millimeters
  • Product weight162 g
  • 20 000-count resolution delivers precise readings for photovoltaic and mining work
  • Graphical voltage-over-time recording stores up to 10 000 points per session across five measurements
  • 8-inch TFT colour screen gives clear, wide-angle visibility of results
  • Built-in 1 800 mAh rechargeable battery removes the need for disposable cells
  • True RMS plus capacitance, diode, temperature and MAX/MIN/PEAK functions cover a wide measurement range

BSIDE S450 20000-count multimeter

The BSIDE S450 is a 20000-count true RMS digital multimeter built for photovoltaic installers, miners and technicians who need high-resolution voltage and current readings. Its pocket-sized form factor and 2.8 inch TFT colour screen make it practical for field work and bench use alike. The meter records voltage-over-time graphs for up to five sessions, storing a maximum of 10000 data points per session.

Thermals noise and power draw

The instrument runs on an internal 1800 mAh rechargeable battery charged via the supplied cable, so there are no disposable cells to replace during a shift. No cooling fan is fitted, so operation is silent in normal use. The meter measures 108 by 69.5 by 33 millimetres and weighs 73 grams, fitting easily in a tool pouch or shirt pocket.

20000-count resolution and recording

The defining specification is the 20000-count display resolution, which delivers 0.0001 volt resolution on the 2 volt DC range and supports the data-recording function that captures up to 10000 points per session. Buyers who need a higher count display or longer continuous logging should consider other instruments.

How it compares

Measured against everything we stock in Multimeters & Electrical Testers, at today’s prices. Recalculated every night.

Price $71.99
Pricier than about 88% of the 971 comparable items (median $30.99).

Specifications

Product
Brand nameBSIDE
Product typeMultimeters, Tach & Dwell Meters
Size & build
Overall height108 L x 69 W x 33 H millimeters
Overall width108 L x 69 W x 33 H millimeters
Overall length108 L x 69 W x 33 H millimeters
Product weight162 g
More details
Team affiliation1 Piece

Questions about this item

How do I install the thermocouple for temperature readings up to 1000 °C on the BSIDE S450?

Plug the supplied K-type thermocouple into the dedicated temperature socket, select the temperature function, and ensure the probe tip makes firm contact with the surface; the step users miss is waiting for the reading to stabilise before logging.

What maintenance will the 1800 mAh rechargeable battery need over time?

Recharge via the included USB cable when the low-battery indicator appears; after several hundred cycles the built-in cell may hold less charge, at which point the unit requires service to replace the internal pack.

What limit appears first during continuous data recording sessions?

Each recording session stores a maximum of 10000 data points across up to 5 sessions, so the memory depth fills before the battery runs down during long-term voltage logging.

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