ATZ220 Laboratory Balance


Compact laboratory balances of ATA and ATZ series are small-sized high-precision scales. The balances are designed to use in laboratories, pharmacies, jewelry stores, and other places, where high measurement precision is required.
A transparent draft shield with cover (option) allows operation in rooms, where the elimination of air movements is impossible. A big, backlighted display and functional keyboard allow easy and effective working with the scale.
All the scales have a rich set of special functions: counting of identical pieces, calculation of mass changes in percentage, recipe making, change of measurement unit (ct, lb, oz, ozt, gr, dwt), summing measurement series, and others.
RS232C interface allows connecting to a computer, printer, or label printer to print measurements.

ATZ scales can be calibrated only with an external standard of mass.

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Key Features

  • Capacity: 220 g with high precision readability of 0.001 g

  • Verification Unit: 0.01 g for compliance and accuracy

  • Tare Range: Full capacity tare range of -220 g for flexible sample weighing

  • Calibration: External calibration to maintain long-term accuracy

  • Interface: Standard RS232C for reliable data communication

  • Weighing Speed: Fast stabilization in under 3 seconds

  • Operating Temperature Range: From -10°C to +40°C, suitable for various lab environments

  • Compact Size: Dimensions of 185 × 290 × 90 mm for space efficiency

  • Power Supply: Operates on ~230V 50Hz with 6VA power consumption and 12V 1.2A output

  • Durable and Portable: Lightweight design at 2.1 kg with a stainless steel pan of 115 mm in diameter

 

Specifications

Feature Specification
Capacity (Max) 220 g
Reading Unit (d) 0.001 g
Verification Unit (e) 0.01 g
Calibration External
Tare Range -220 g
Accuracy Class II
Interfaces Standard: RS232C
Working Temperature -10°C to +40°C
Weighing Time Under 3 seconds
Dimensions 185 × 290 × 90 mm
Power Supply ~230V 50Hz 6VA / 12V 1.2A
Balance Weight 2.1 kg
Pan Size Ø 115 mm

 

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