L Series Precision Balances 0.001g

Balances Series L represent a synthesis of design, performance, and convenience. Thanks to sophisticated software and a high-performance load cell, these balances deliver top performance at competitive prices. Double case structure, ergonomic keypad, external or automatic internal calibration. Many embedded advanced features make them perfect for your work.

Key Features:

High-resolution load cell weighing system
External or automatic internal calibration
LCD with backlight and adjustable contrast
Round glass windshield
Plastic protective cover
Under hook weighing* (not available for verified models)
Optional paper grammage function (T219)

Manual
Model Capacity Resolution Calibration Pan Size Verification
L203 210g 0,001g External Ø 110mm
L303 310g 0,001g External Ø 110mm
L423 420g 0,001g External Ø 110mm
L203i 210g 0,001g Automatic internal Ø 110mm
L303i 310g 0,001g Automatic internal Ø 110mm
L423i 420g 0,001g Automatic internal Ø 110mm

Data sheet

Feature Specification
Capacity [Max] 210g / 310g / 420g
Resolution [d] 0,001g
Calibration External (L203, L303, L423) / Automatic internal (L203i, L303i, L423i)
Pan Size Ø 110mm
Linearity ± 0,003g (L203, L303, L203i, L303i) / ± 0,004g (L423, L423i)
Response Time (sec.) ≤3 (L203, L303, L203i, L303i) / ≤4 (L423, L423i)
Repeatability 0,6mg (L203, L303, L203i, L303i) / 0,001g (L423, L423i)
Verification N/A
Minimum Load 20 mg
Display LCD
Tare Range (Subtractive) 210 g / 310 g / 420 g
Span Drift In +10…+30°C ± 3 ppm/°C (L203i, L303i, L423i) / ± 4 ppm/°C (L203, L303, L423)
Interface RS232
Database Capacity
Windshield Type and Dimensions Round glass / Ø160×70 mm
Working Temperature 5 – 35°C
Power Supply 110-230Vac. 50/60Hz, output 9V 1,2A 10VA
Max Power Consumption 1 Watt
Calibrates With (Class) 100 g (F1) (L203, L203i) / 200 g (F1) (L303, L423, L303i, L423i)
Balance Dimensions (W X L X H) 215 x 345 x 155 mm
Net Weight / Gross Weight, Approx. 3,3 / 4,5 Kg (L203, L303, L423) / 3,6 / 4,8 Kg (L203i, L303i, L423i)
Package Size (W X L X H) 310 x 440 x 290 mm

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