EziLab offers the Precision Balance EZL-PB101, a battery powered centigram scale that reads 0.01 g from 0 to 500 g on a 168 by 165 mm square pan and runs from its own rechargeable pack when no socket is available. The load cell settles in under 1.5 seconds and holds ±0.02 g for both linearity and repeatability, a bubble level and adjustable feet set the platform true, and a hook beneath the base hangs samples for density work. Overload protection shields the cell, optional M1 class calibration weights let users verify readings on site, and RS232 or USB connectivity exports results. At 2.2 kg the unit travels in a case to field sites and classrooms. Field survey teams, school and college laboratories, medical and health assessment clinics, jewelry and gold traders, agricultural inspectors and small production units use this precision balance where mains power cannot be assumed. Typical tasks include soil and plant sampling, student practicals, supplement portioning, gemstone grading, seed lot checks and small batch weighing. Choose it over mains-only siblings when the balance must work away from the bench. Rechargeable packs lose runtime with age; ask for hours per charge and whether the pack can be replaced on site before taking the unit into the field. Laboratory Balance and Precision Balance also list mains models for bench comparison.



Quantity:
$976
Capacity 0 to 500 g
Readability 0.01 g
Repeatability ±0.02 g
Linearity ±0.02 g
Stability Time < 1.5 s
Working Temperature 15 to 35 °C
Pan Size (L x W) Square pan 168 x 165 mm
Output Interface RS232 or USB
Equilibration Bubble level/Underhook
Weight 2200 g
Feature AreaDescription
Battery PowerA rechargeable battery lets the balance work away from a mains socket.
Data ConnectivityOptional data connectivity passes weighing results to a computer.
Overload ProtectionOverload protection shields the weighing cell from loads beyond its rating.
Calibration WeightsOptional calibration weights are available for routine checks.
Leveling and HookA bubble level with adjustable feet sets the base, and an underhook holds samples below the balance.
  • Supports soil and plant sampling for field survey teams.
  • Handles supplement portioning in clinics and medical facilities.
  • Suited to seed lot checks for agricultural inspectors.
  • Applied to small-batch weighing for small producers.
  • Employed for general weighing in laboratories.