50-300(mm) Removable Mechanism Woltman Cold (hot) Water Meter Mechanism.On demand water meter can be supplied with a remote reading transmission system as equipped withg a bulit-in sensor.
- Measuring the volume of cold (hot) water passing through the pipeline.
- Removable elements structure, easy installation and maintenance, register for universal use within this range detachable without Removing the meter from the pipeline.
- Dry-dial, Magnetic drive sensitive action, low pressure loss.
- Vaccum sealed register ensures the dial free from fog and Keeps the reading clear in long term service.
- Selected high quality materiials for steady & reliable characteristic.
- Technical data confrom to International Standards ISO 4064.
Maximum Permissible Errors :
- In the lower zone qmin is under=5%.
- In the upper zone from qt inclusive up to and including qmax is up to+2%(+3% for hot water meter).