Nominal size

DN15–DN25

DN15–DN25 4 DN15–DN40 3 DN15–DN65 3 DN32–DN300 1 DN50-DN300 1 DN50–DN200 2 DN50–DN400 1 DN80–DN200 1 DN80–DN300 1

Ultrasonic Heat Meters

Ultrasonic heat meters for heating and cooling. Compare standard, NB-IoT and IC-card prepaid models, flow rates and dimensions.

Cooling energy billing District heating billing Prepaid heat billing

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DN15–DN25

Prepaid Smart Water Meter Series

Compare prepaid smart water meters by recharge method, installation needs and system pairing. Review LXSK flow data, sizes and project inquiry options.

Apartment and dormitory prepayment Campus metering Commercial water metering

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DN15–DN25

XT815-M

STS Prepaid Water Meter XT815-M

20-digit encrypted token recharge with a built-in ball valve — water revenue collected before it is delivered.

Apartment and dormitory prepayment Old-community meter replacement Per-tenant sub-metering

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DN15–DN25

XT815-U

STS Ultrasonic Prepaid Water Meter XT815-U

Static ultrasonic measurement inside an STS prepayment meter — no moving parts to wear, no accuracy drift to argue about.

Commercial complex sub-metering Dormitory and staff housing High-rise residential zoned metering

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Bulk & Project Orders

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Contact our team for bulk pricing, project quotations and technical support.

DN15–DN25

Ultrasonic Heat Meters

Prepaid Smart Water Meter Series

STS Prepaid Water Meter XT815-M

STS Ultrasonic Prepaid Water Meter XT815-U

Ready to UpgradeYour Metering?

Ready to Upgrade
Your Metering?