JFS2000 Prepaid Water Meter compatible with Standard Transfer Specification (STS). It provides a complete solution for utilities, property owners to better manage revenues from water services..

The water meter complies with the following standards:

- ISO4064-1: Measurement of water flow in fully charged closed conduits - Meters for cold potable water and hot water - Part 1: Specifications;
- ISO4064-2: Measurement of water flow in fully charged closed conduits - Meters for cold potable water and hot water - Part 2: Installation requirements;
- ISO4064-3: Measurement of water flow in fully charged closed conduits - Meters for cold potable water and hot water - Part 3: Test methods and equipment
- IEC62055-41: Standard transfer specification (STS) – Application layer protocol for one-way token carrier systems.

Key Features

* STS compliant

* Adjustable low credit alarm level

* Adjustable maximum credit balance limit

* Periodic Valve Protection

* Low battery warning

* Protection against magnetic interference Protection against battery cover open.