Shandong Leheng Instrument Co., Ltd. is one of the most reliable manufacturers and suppliers of compression weigh modules in China. We ware committed to providing high quality customized products with low price. Please feel free to wholesale cheap compression weigh modules in stock here from our factory.
This product adopts a corrugated tube sensor, which is resistant to bias load, overload, and has excellent sealing and protection performance. It is suitable for clean production environments in the food, pharmaceutical, and daily chemical industries.
It is commonly used for online weighing of hoppers, tanks, mixing reactors, and batching tanks, to meet the automatic quantitative batching, filling, and weight inspection processes of powder, paste, and liquid materials. Module integrated installation structure, easy debugging, can be connected to PLC control system to achieve automated batching and production monitoring; Support stainless steel material, explosion-proof optional, meet industry cleanliness requirements, customizable range, and assist in precise weighing and control of production lines.

Bellows weighing module with stainless steel sealed structure, clean and corrosion-resistant, suitable for food, pharmaceutical, and daily chemical material tanks, mixing tanks, hoppers, automatic batching, filling, and weight checking. Compatible with automated control systems, supports explosion-proof and range customization.
Product Specifications
Product Specification
|
Parameter Item |
Specification Range |
|
Single‑module Capacity |
200kg ~ 30,000kg (larger capacity achievable via multi‑module combination) |
|
Accuracy |
1000 divisions ~ 3000 divisions (OIML class) |
|
Protection Class |
IP67 ~ IP69K (Fully welded hermetic‑sealed stainless‑steel construction) |
|
Operating Temperature |
-30℃ ~ +70℃ |
|
Material Options |
Galvanized steel / Stainless steel (load cell in stainless steel) |
Product Dimension Drawing

Product Advantages
Integrated Installation, Ready to Use
Pre-assembled integrated design eliminates the need for self-designed force transmission structures and limit mechanisms, and can be fixed under the support legs for use. Built in lifting bolts allow for sensor replacement without the need to empty the container, ensuring uninterrupted maintenance.
FAQ
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