Products
Processing Unit EC 120

Processing unit for wheel load scales
The processing unit, designed to be light, robust, and reliable while offering wireless communication capabilities, was developed with a focus on three key aspects: unwavering operational efficiency, user-friendly operation, and adaptability to seamlessly support new HAENNI scales and evolving user requirements. Drawing inspiration from contemporary smartphone user interfaces, the device boasts an intuitive design, eliminating the need for extensive training. Users can effortlessly define deductions and cus
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Wheel Load Scale WL 108

Wireless, battery life up to 180 hours, display with backlight
State-of-the-art wheel load scale from HAENNI is certified to OIML R 76 class IIII and EU Type approval. It is easy to carry due to its lightweight. Without the need for ramps and connectors, it is ready for use at any time. Due to the fieldbus interface and the wireless option, fewer or no cables are required. It is a must-have for demanding professionals.
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Wheel Load Scale WL 101

HAENNI's mechanical wheel load scales, use anytime, anywhere
Each scale is a handmade masterpiece, with over 30’000 in use worldwide. Maintenance free mechanical scales for unbeatable mobility. Certified to OIML R 76 class IIII, EU Type approval and NIST H44.
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Wheel Load Scale WL 104

The "all in one" scale for every application.
Unbeatable large active area, which allows to seamlessly connect several scales together. Dynamic or static, for pre-selection or legal weight controls, the WL 104 has it all. Most modern fieldbus technology ensures fast and reliable data transfer to the evaluation unit. Certified to OIML R 76 class IIII (OIML R 134 possible for specific countries).
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EC 200 Processing Software

Multifunctional evaluation software
Multifunctional evaluation software to process weights of vehicles measured with HAENNI wheel load scales. It embeds certified software modules with data storage for legal metrology.
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