Computer Code for an Automatic Weighing Device to Monitor Cleaning Agent Consumption

20 comparative tests validated an ESP32-based weighing device for measuring cleaning agent use in hospital sterile supply departments. The code likely contains the firmware and application logic for the device, which was tested over 107 cleaning cycles. Wei Zheng authored this dataset, which was last updated on April 10, 2026.

Use Cases

• Develop firmware for embedded weight-sensing devices based on the ESP32 and HX711 module architecture described.
• Train models to predict equipment maintenance needs based on patterns in cleaning agent consumption data.
• Build mobile applications for real-time data synchronization with IoT monitoring hardware.
• Validate sensor accuracy in controlled environments by comparing against a gold-standard volumetric method.

Strengths

• Validation involved 20 comparative tests against a gold-standard method, with results including a mean difference of 0.16 mL.
• Practical application testing covered 107 cleaning cycles on a washer-disinfector, providing real-world performance data.
• The associated study reports specific consumption values, such as 97.70g for enzymatic detergent, allowing for result verification.

Limitations

• The dataset is very small at 13.6 KB, indicating limited scope, likely containing only source code or configuration files.
• Column-level documentation is absent; the structure and purpose of the code files must be inferred after download.
• Row count is unknown, which may limit suitability assessment for data-driven tasks.

Provenance

Source

figshare, authored by Wei Zheng.

Collection Method

The code was developed as part of a study to create an automatic weighing device using an ESP32, HX711 module, and load cell.

Freshness

Last updated 2026-04-10 17:51:45; freshness should be verified.