JS50 Impero IP65/IP68 Single-Jet Vane-Wheel Water Meter

Metrological class (MID):

- Measurement range: R315 - H;

Features and advantages:

- MID-compliant EC type examination certificate

- Low starting flow

- Does not require upstream and downstream straight pipework runs

- May replace compound water meters (restrictions apply)

- Protected by design against:

• a strong magnetic field interference per EN 14154
• a mechanical tampering (with a robust, tamper-proof counter and cover design)
• a multiple rotations of the counter by more than 358°

- The standard water meter version is AMR (automatic meter reading) (MDMS) capable, while the IP68 version is provided with #UTIP    for compatibility with induction communication modules

- Easy reading of indications and parameters by:

• any orientation of the counter mechanism within 0 to 358° in the IP68 NKOP/NK version, the standard IP65 version, and the JS-NKOP version adapted for the NO and NK transmitter modules
• a hermetically sealed, non-fogging counter in the IP68 version
• a location of the water meter parameter legend on the top surface of the counter cover in the IP68 version

- Remote wireless indication reading with a portable terminal or a stationary reading system

- Wireless-system based indication reading with:

• a induction communication modules (TI): IN-WMBUS, IN-GSM for IP68 and IP65
• a optical communication module (IR): APT-O3A-4 for IP65 4 Design of the JS Impero cover and face exemplified by the IP68 counter

- Wired-system based indication reading with:

• a induction communication modules (TI): IN-PULSE for IP68 and IP65
• a optical communication modules (IR): APT-MBUS-NA-4 and AT-MBUS-NE-01 for IP65
• a NK and/or NO reed relay pulse transmitter for IP65

- Alarm output capability: the meter with a universal induction communication module is capable of remote indication of any removal of or damage to the module, disruption of operation, reverse flows, leakages, and more

- Tested and robust design

- Long operating life thanks to advanced wear-resistant materials of bearings and pivots

- The inlet duct and the metering chamber are highly resistant to clogging with dirt

- The counter mechanism is protected against mechanical damage

- The snap-locked counter cover of the IP68 version features the verification marking to eliminate traditional tamper seals.