Series 520 PB

Analytical and Precision Balances

Swiss idea, Swiss development, Swiss production. With over 40 years knowledge and experience, Precisa Gravimetrics AG has developed one of the most important innovations in weighing technology in recent years. The Precisa PHASTbloc™ weighing cell allows you to benefit from this advanced technology and provides a technically perfect, easy-to-use, attractive, economical and sustainable balance. Discover the innovations of the 520 series. We look forward to inspiring you - as many users have been already.

Timeless and proven in everyday practice

Five high-quality mechanical membrane keys guarantee longevity and a tactile feel with clearly noticeable feedback to the user.

The Model 520 PB is also suitable for laboratories, the pharmaceutical, food, light and consumer goods industries as well as production or for pharmacies and jewellery.

  • Features
  • Resources
  • PHASTbloc™ technology inside
    (Precisa Hybrid Advanced Sensor Technology)
  • Robust and durable design
  • Improved digital filter to eliminate external effects
  • Five keys membrane keypad
  • Large alphanumeric LCD with backlight
  • Stability indicator
  • Self calibration system, fully automatic (optional)
  • Human interface device (HID)
  • USB (flash drive)
  • Extensive range of applications
  • Multilingual
  • Space saving
  • Maximum stability, thanks to four adjustable feet
  • Swiss made
    Swiss made
  • Backlit LCD
    Backlit LCD
  • Self-Calibration-System
    Self calibration system, fully automated (optional)
  • External Calibration
    External Calibration with calibration warning
  • Clock (printout GLP/GMP, auto-cal, etc.)
    Clock (GLP/GMP printout, auto-cal, etc.)
  • Below balance weighing
    Below balance weighing
  • Anti-theft protection
    Anti-theft protection (mechanical and code)
  • RS232 interface for PC / printer
    RS232 interface (PC/printer)
  • USB Host
    USB host (barcode, flash drive, …)
  • USB device
    USB device (to PC)
  • HID (Human Input Device)
    Human interface device (to PC)
  • EU/OIML type approval (on demand)
  • Integrated alibi memory (as part of EU verification)
  • Support IQ/OQ/PQ
    Support IQ/OQ/PQ
  • Variety of measurement units
    Units g, mg, ozt, lb, tael, etc.
  • Percent weighing
    Percent weighing
  • Piece counting
    Piece counting
  • Animal weighing
    Animal weighing
  • Dynamic differential weighing (weighing on ship)
    Dynamic difference weighing (weighing on ship)
  • Free conversion Area conversion
    Free conversion, Area conversion
  • Check weighing
  • Net total application: Add up summation
    Net total application (Add up summation, Dosing)
  • Statistics
  • Recorder
  • Density determination
    Density determination (liquids, solids, ...)
  • Automatic repeatability test
    Automatic repeatability test


Model: Capacity: Readability:
PB 120A 120 g 0.1 mg
PB 220A 220 g 0.1 mg
PB 320M 320 g 1 mg
PB 620M 620 g 1 mg
PB 320C 320 g 0.01 g
PB 620C 620 g 0.01 g
PB 1200C 1200 g 0.01 g
PB 2200C 2200 g 0.01 g
PB 3200C 3200 g 0.01 g
PB 4200C 4200 g 0.01 g
PB 3200D 3200 g 0.1 g
PB 6200D 6200 g 0.1 g
PB 10200D 10200 g 0.1 g
PB 10200G 10200 g 1 g

Other Products

AC PAC Crude Oil Analyzer

AC PAC Crude Oil Analyzer

The Crude Oil Analyzer combines the results of DHA Front End (FE) and High Temp (HT) SIMDIS analyses into one total true boiling point (TBP) report for the best performance in crude oil analysis.

Learn More ➤

Request Quote

You may contact our specialists by accomplishing form below.