Replacement Battery for Endress + Hauser PROSONIC FLOW 91W flow meter - multi-application use

Replacement for Endress + Hauser PROSONIC FLOW 91W battery unit used in flow measurement systems and similar equipment survey testing devices across multiple applications. This power component is engineered to match the exact electrical demands of the original factory-installed battery, delivering consistent voltage and capacity for uninterrupted operation. Users in industrial settings rely on precise flow data, and a failing power source can interrupt critical monitoring processes. Installing this replacement restores full functionality quickly without requiring specialized tools or extensive downtime. The design incorporates durable materials that resist environmental factors commonly encountered in field deployments, including temperature fluctuations and vibration. Maintenance teams appreciate the straightforward integration that aligns with standard periodic service schedules, helping extend the service life of valuable measurement equipment. Detailed instructions accompany each unit to guide proper handling and connection procedures, minimizing risk of incorrect installation. Performance testing confirms stable output across varying load conditions typical of flow metering tasks. Organizations managing multiple instruments benefit from stocking this versatile part due to its broad compatibility within the Prosonic Flow series. Long-term reliability reduces the frequency of repeat replacements, contributing to lower overall ownership costs while maintaining data accuracy essential for compliance and process optimization. Field technicians report positive experiences with the fit and finish, noting seamless compatibility that avoids the need for adapters or modifications. The lithium primary cell construction provides shelf life and consistent discharge characteristics even after extended storage periods. Industrial operators value the predictable performance that supports continuous data logging without unexpected power interruptions during critical measurement cycles. Proper disposal guidelines are included to ensure environmentally responsible end-of-life handling in accordance with local regulations for primary lithium batteries.

Key Features & Benefits

• Provides direct fit battery component matching the original power requirements for the listed flow meter.
• Supports uninterrupted data collection and flow monitoring tasks in field environments.
• Designed as a standalone replacement part for periodic maintenance cycles.

Product Specifications

• Voltage: 3.6 V
• Compatible OEM: Endress + Hauser
• Battery chemistry: Lithium primary

Replacement Compatibility

Works with the Endress + Hauser PROSONIC FLOW 91W flow meter and additional models in the Prosonic Flow series for equipment survey testing needs.

Discover the Perfect Replacement

Browse the full selection of replacement batteries to identify the exact match for your flow measurement equipment and restore operational readiness quickly.

During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.

All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)

At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.