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QALCOSONIC W1 (from DN25 to DN50) - SMART ULTRASONIC WATER METER
APPLICATION
Ultrasonic water meter QALCOSONIC W1 is designed to accurately measure cold and hot water consumption in households, apartment buildings, and small commercial premises.
It is Europe's first ultrasonic water meter with integrated Narrow-Band-IoT (NB-IoT) technology.
- Static method of water flow measurement, no moving parts
- Very high metering accuracy
- Eliminates measuring deviations caused by sand, suspended particles, or air pockets
- Long-term measurement stability and reliability
- 9 digits, multi-line LCD. Total volume and instantaneous flow rate indication
- Sensitive and accurate in low flows, down to 3 l/h
- Integrated NB IoT or LoRa WAN technology - ready for AMR
AMR READY
- wM-Bus 433 or 868 MHz OMS T1
- LoRaWAN (EU863-870, AS923, AU915-928, US902-928, IN865-867 channel plans)
- NB-IoT (CoAP)
- NFC
APPROVALS
- MID (2014/32/ES)
- OIML R49
- LoRaWAN compliance certificate
- OMS compliance certificate
- WRAS (UK)
- ACS (France)
- ICIM (Italy)
- KIWA (Netherlands)
TECHNICAL FEATURES
- Temperature class T30, T50, T30/90, T90
- Nominal flow 6.3 / 10 / 16 / 25 / 40 m³/h
- Wide measurement range Q3/Q1 = R 80/160/250/400/500/800 (optional)
- No straight sections are required before or after the meter (flow profile sensitivity class U0D0)
- Installation in any position (vertically, horizontally, diagonally)
- No measurement of air
- Environment class E2/M1
- Protection class IP68
- Nominal pressure PN16
- Internal datalogger
- A maintenance-free device, battery lifetime up to 16 years * depending on communication settings
- Bi-directional flow measurements
- Flow direction indication
- Meter parameterization and archive reading via NFC or optical interface
- Durable composite body
- Measurement units: m³-m³/h
QALCOSONIC W1 (from DN25 to DN50) - SMART ULTRASONIC WATER METER
APPLICATION
Ultrasonic water meter QALCOSONIC W1 is designed to accurately measure cold and hot water consumption in households, apartment buildings, and small commercial premises.
It is Europe's first ultrasonic water meter with integrated Narrow-Band-IoT (NB-IoT) technology.
- Static method of water flow measurement, no moving parts
- Very high metering accuracy
- Eliminates measuring deviations caused by sand, suspended particles, or air pockets
- Long-term measurement stability and reliability
- 9 digits, multi-line LCD. Total volume and instantaneous flow rate indication
- Sensitive and accurate in low flows, down to 3 l/h
- Integrated NB IoT or LoRa WAN technology - ready for AMR
AMR READY
- wM-Bus 433 or 868 MHz OMS T1
- LoRaWAN (EU863-870, AS923, AU915-928, US902-928, IN865-867 channel plans)
- NB-IoT (CoAP)
- NFC
APPROVALS
- MID (2014/32/ES)
- OIML R49
- LoRaWAN compliance certificate
- OMS compliance certificate
- WRAS (UK)
- ACS (France)
- ICIM (Italy)
- KIWA (Netherlands)
TECHNICAL FEATURES
- Temperature class T30, T50, T30/90, T90
- Nominal flow 6.3 / 10 / 16 / 25 / 40 m³/h
- Wide measurement range Q3/Q1 = R 80/160/250/400/500/800 (optional)
- No straight sections are required before or after the meter (flow profile sensitivity class U0D0)
- Installation in any position (vertically, horizontally, diagonally)
- No measurement of air
- Environment class E2/M1
- Protection class IP68
- Nominal pressure PN16
- Internal datalogger
- A maintenance-free device, battery lifetime up to 16 years * depending on communication settings
- Bi-directional flow measurements
- Flow direction indication
- Meter parameterization and archive reading via NFC or optical interface
- Durable composite body
- Measurement units: m³-m³/h