
Electric Weigher Counting Machine

Electric Weigher Counting Machine
The Electric Weigher Counting Machine operates on a scientific principle: it first measures the total weight of the items placed on the weighing pan, then calculates the average weight of a single item through sample sampling, and finally automatically converts the total weight into the exact number of items. This working mode eliminates the inaccuracies and inefficiencies of manual counting, especially for small parts, tiny components and bulk items that are difficult to count manually.Equipped with a high-precision strain gauge load cell, the machine ensures stable and accurate measurements even in complex working environments. The built-in 24-bit ADC converter and adaptive digital filtering algorithm effectively suppress vibration, electromagnetic interference and temperature fluctuations, ensuring consistent performance in a temperature range of -10℃ to 40℃. The machine features a clear digital display (LCD or LED) with backlight, allowing operators to read weight, count and single weight data easily even in low-light conditions.
Technical Parameter Table
|
Parameter Name |
Specification |
Optional Specification |
|---|---|---|
|
Maximum Capacity |
1.5kg / 3kg / 6kg / 10kg / 15kg / 30kg |
50kg / 100kg |
|
Accuracy (Division Value) |
0.01g / 0.1g / 0.2g / 0.5g / 1g |
0.001g (High-Precision Model) |
|
Counting Accuracy |
±0.1% (CV Value < 1%) |
±0.05% (High-Precision Model) |
|
Weighing Pan Size |
294×228mm / Φ130mm / 160×160mm |
Custom Size |
|
Stable Time |
≤2 Seconds |
≤1 Second (High-Speed Model) |
|
Operating Temperature |
-10℃ ~ 40℃ |
-20℃ ~ 60℃ (High-Temperature Resistant Model) |
|
Power Supply |
AC 220V / 110V, 50/60Hz |
Rechargeable Battery (8-12 Hours Working Time) |
|
Display |
6-Digit LCD with Backlight |
LED Display / Touch Screen |
|
Communication Interface |
RS485 / Modbus-RTU |
Bluetooth / USB / LoRa Wireless |
|
Protection Level |
IP65 |
IP67 (Waterproof & Dustproof) |
|
Sample Sampling Range |
10-50 Pieces |
1-100 Pieces |
|
Material of Weighing Pan |
AISI 304 Stainless Steel |
AISI 316 Stainless Steel |
Core Advantages
High Precision & Stability
Adopts four-beam alloy steel load cell and temperature compensation technology, with minimal division value up to 0.001g and repeatability error < ±0.005%, ensuring accurate counting even for tiny items. The adaptive filtering algorithm resists vibration and electromagnetic interference, maintaining stable performance in complex environments.
Efficient & Time-Saving
Replaces manual counting, which is time-consuming and error-prone, and improves counting efficiency by 40% or more. The automatic sample learning and single weight storage function allows quick switching between different products, suitable for multi-variety, small-batch counting scenarios.
User-Friendly Operation
Intuitive interface with clear digital display and simple operation buttons, no professional training required. The tare function, multi-level alarm and data storage features simplify operation and reduce operator workload.

Durable & Hygienic
The stainless steel weighing pan is corrosion-resistant, easy to clean and meets strict hygiene standards, suitable for food, pharmaceutical and other industries. The sturdy body structure is designed for long-term use in industrial environments, with overload protection to extend service life.
why choose us
Cost Reduction: By reducing human error and improving efficiency, it minimizes product waste and labor costs. For example, it can reduce the error rate of component packaging to 0.002%, saving costs associated with rework and waste.
Improved Quality Control: Accurate counting ensures that each batch of products meets the specified quantity, enhancing product quality and customer satisfaction. The multi-level alarm system prevents undercounting or overcounting, ensuring consistent product standards.
Flexible & Customizable: Multiple models with different capacities and accuracies are available to meet the specific needs of different industries and businesses. Customization options include waterproof design, special communication interfaces and custom weighing pan sizes.
Easy Maintenance & After-Sales: Simple structure and easy-to-clean components reduce maintenance costs. Professional after-sales service provides installation, calibration and repair support, ensuring uninterrupted operation.
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