Campbell Scientific PN 31641 Installation Manual

The Campbell Scientific PN 31641 Funnel Band is used to secure the funnel to a rain gauge, ensuring accurate data collection by preventing the funnel from detaching during adverse weather conditions.
To install the PN 31641 Funnel Band, place the band around the funnel and the rim of the rain gauge, then tighten it securely to ensure the funnel is firmly attached.
The PN 31641 Funnel Band is typically made from durable, weather-resistant materials such as stainless steel or heavy-duty rubber to withstand various environmental conditions.
Yes, the Funnel Band can be reused multiple times as long as it remains in good condition without any signs of wear or damage.
If the Funnel Band becomes loose, check for any damage or wear, and then retighten it. If it cannot be re-secured, consider replacing it to ensure optimal performance.
To maintain the Funnel Band, regularly inspect it for signs of wear or corrosion and clean it as needed. Store it in a dry place when not in use to prevent rust or degradation.
The PN 31641 Funnel Band is designed to fit most Campbell Scientific rain gauges, but it is recommended to verify compatibility with your specific model before use.
When selecting a replacement, ensure the band is made of durable materials, fits your rain gauge model, and provides a secure fit to prevent the funnel from detaching.
To troubleshoot a leaking funnel connection, ensure the Funnel Band is properly tightened and check for any gaps or misalignment between the funnel and rain gauge. Adjust or replace if necessary.
It is recommended to inspect the Funnel Band at least once every season or after any severe weather events to ensure it remains secure and free of damage.