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No. 439 Jinglian Road, Minhang District, Shanghai,China, 201108
PHONE:+86 21 51096910
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Laboratory Balance
Product Details
The WFA Series Electromagnetic Force Analytical Balance is engineered for high-precision laboratory weighing applications. Featuring a four-sided high-transparency glass draft shield and a spacious 24 cm operating chamber, it ensures clear visibility and convenient sample handling.
Equipped with a 4.8-inch LCD display and powered by a quad-core CPU, the WFA series delivers fast response time, stable data processing, and reliable performance. The 3.8 mm thick aluminum base enhances structural stability, while the independently sealed and shielded sensor module guarantees long-term accuracy and resistance to environmental interference.
Designed with refined bevel and corner highlights, the balance combines advanced weighing technology with a modern and elegant appearance.

Key Features
● Electromagnetic force compensation sensor for high accuracy
● Adaptive temperature adjustment for consistent performance
● Four-sided glass wind shield for effective air disturbance protection
● 24 cm large weighing chamber for convenient operation
● Quad-core processor for fast calculation and stable output
● Overload protection and weighing overload safety system
● Automatic fault detection function
● Level 4 shock resistance design
● Multi-unit conversion (g, mg, ct, oz, etc.)
● 4.8-inch LCD display with clear data presentation
Technical Parameters
Model | Capacity(g) | Readability(mg) | Calibration | Pan Size |
WFA1204 | 120 | 0.1 | Electromagnetic External Calibration | 80mm / Optional 90mm |
WFA2204 | 220 | |||
WFA3204 | 320 | |||
WFA1204N | 120 | Electromagnetic Internal Calibration | ||
WFA2204N | 220 | |||
WFA3204N | 320 | |||
WFA1204R | 120 | Loadcell External Collaboration | ||
WFA2204R | 220 | |||
WFA3204R | 320 | |||
WFA1204RN | 120 | Loadcell Internal Calibration | ||
WFA2204RN | 220 | |||
WFA3204RN | 320 |
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