Which water meters work with Service Point
Service Point reads a meter in one of three ways. Find your meter below and the table tells you which model you need. In every case the meter itself is untouched and its metrological approval is unaffected.
The three mechanisms
| Model | Mechanism | How it reads |
|---|---|---|
| SP-27 | Inductive | Our own sensor reads the modulation pointer directly off the register. No pulse module needed and nothing is fitted inside the meter. |
| SP-25 | Hall | Magnetic readout, for meters built for it. |
| SP-26 | Pulse input | Dry contact from the meter’s own pulse output. |
Wehrle MODULARIS
The entire MODULARIS family. The MODULARIS register is designed for inductive or optical scanning of the modulation pointer with rotation-direction detection — which is exactly what SP-27 is built to read.
| Product | Cold water | Warm water |
|---|---|---|
| Single-Jet Dry Meter MODULARIS | ETK-EAX | ETW-EAX |
| Single-Jet Dry Meter MODULARIS Composite | ETK-EAX KS | ETW-EAX KS |
| Single-Jet Dry Valve Meter Measuring Heads | ETK-VAX | ETW-VAX |
| Multi-Jet Dry Meter MODULARIS | MTK-*WX | MTW-*WX |
| Multi-Jet Dry Meter Measuring Capsules | MTK-OZX | MTW-OZX |
| Piston Meter Cartridge Version MODULARIS | RTK-*PX | — |
| Piston Meter Composite MODULARIS | RTK-HCX | — |
ETK denotes cold water, ETW warm. An asterisk marks a variable position in the manufacturer’s code. MTK-HWX and RTK-HCX are confirmed in service.
Enevita
Enevita meters use the Wehrle register and carry the ETK-EAX designation on the dial. SP-27 reads them the same way.
Other manufacturers
Sensus, Itron and Madalena work with SP-27 through the inductive sensor, or with SP-26 through the meter’s own pulse output — whichever suits the installation.
| Manufacturer | Models | Model to order |
|---|---|---|
| Sensus | 620 · 620M · 420 Water Meter · 420PC | SP-27 or SP-26 |
| Itron | Aquadis+ DN15 · Aquadis+ DN20 · Aquadis+ C&I DN≥25 · WOLTEX M (WE 80, WE 200). HF 1L, HF 10L and HF 100L registers. | SP-27 or SP-26 |
| Madalena | SJ PLUS-EVO | SP-27 or SP-26 |
| Teksan, Baylan | Meters built for magnetic readout | SP-25 |
| Diehl | Via the manufacturer’s pulse counter | SP-26 |
| All others | Any meter with a pulse output | SP-26 |
Diehl
Our inductive sensor does not work with Diehl meters
Diehl is supported through SP-26 using the manufacturer’s own pulse counter. If you are standardised on Diehl and were hoping to avoid fitting pulse modules, this is the one case where you cannot.
Meter not listed?
Send us the model. If we have not tested it, we will — we keep a reference library and the answer usually takes a few days.