PR6, PR7 – Pulse Transmitters for Water Meters

Pulse transmitters are designed for ELSTER water meters with a communication interface manufactured since 2008.

High data quality and flexibility for remote water meter management
Pulse module with two outputs
EMERIS radio module
M-Bus module compliant with EN 13757
Integrated backflow detection
Tamper protection
Internal battery for 15 years of operation

Non-binding inquiry

Description

Inductive rotation sensors for ELSTER water meters are available in two types: PR6 and PR7. The PR6 type is designed for ELSTER residential water meters, and the PR7 type is designed for ELSTER industrial water meters.

Applications

Conversion of the water meter's mechanical rotation into electrical pulses.
PR6 communication modules are compatible with the following water meter models: V200, V210, V220F, C4000.
PR7 communication modules are compatible with the following water meter models: H4000, H4200, S2000, C4000, and C3100.

Technical specifications

Technical Specifications	PR6, PR7 - Pulse Transmitters for Water Meters
Output Load	30 V DC / 30 mA
Frequency	max 75 Hz
Pulse width	CH 1P = 5 ms, CH 2P = 50 ms
Battery life	up to 15 years
Cable length	2 m
Operating temperature	-15 °C to +70 °C
Protection rating	IP68

Downloads

Price List Cenik 2026 V101

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