Ultrasonic water meters from HeylNeomeris
Precise water management for agriculture and horticulture
Today, the sustainable use of water is a key criterion for economic success and ecological responsibility in agriculture and horticulture. Whether greenhouses, arable land or tree nurseries - precise recording of water consumption forms the basis for efficient irrigation concepts, eligibility for subsidies and process documentation. HeylNeomeris offers state-of-the-art ultrasonic water meters from Arad (pulse-controlled) and JUMO (Modbus communication-capable) for this purpose - suitable for a wide range of requirements in plant production.
The following are some examples of applications for Arad ultrasonic water meters (pulse-controlled) in the field of agriculture and plant production:
- Drip irrigation in fruit growing: each individual irrigation circuit (e.g. for apple or cherry orchards) is equipped with an Arad meter. The pulses are evaluated via an irrigation control unit to document water quantities with field accuracy.
- Mobile use in irrigation wagons: Arad meters measure the exact consumption with every trip. This data helps with the exact distribution of subsidies or for evaluating the water balance of individual areas.
- Crops under foil: In vegetable farms with different crops (e.g. lettuce, spinach, tomatoes), an Arad meter can be installed for each row of foil to monitor consumption, without the need for complex water metering systems.
The following application examples for JUMO ultrasonic meters that operate via a Modbus interface can be given for the agricultural sector:
- Automated greenhouse systems: JUMO meters transmit flow data in real time to the central control system. This allows the amount of water per plant table or cultivation zone to be individually adjusted - e.g. for the production of young plants or herbs.
- Hydroponic systems with nutrient circulation: In hydroponic systems, the JUMO meter continuously measures the flow rate in the circuit. The Modbus data is used for fine control of fertilization and water supply.
- Municipal green space maintenance with remote monitoring: In cities or municipalities, the water consumption of plant beds, lawns or roadside greenery can be transmitted in real time via Modbus and monitored centrally - for documented resource utilization and faster leakage detection.
Both technologies work on the basis of non-contact ultrasonic measurement - without mechanical components. This makes them particularly suitable for dirty water, variable flow rates and harsh operating environments. At the same time, they enable precise, low-maintenance detection of even the smallest quantities of water, e.g. in pot and container cultures in tree nurseries.
In combination with other HeylNeomeris components - such as the NeoTecMaster for central data acquisition or Testomats for water quality monitoring - an integrated monitoring and control system is created. In this way, consumption becomes a controllable, documentable process - eligible, efficient and ecological.
Features of the ARAD Sonata Ultrasonic Water Meter Precise ultrasonic water meter with 2 configurable pulse outputs The ARAD Sonata is a highly accurate ultrasonic water meter for reliable measurement of water consumption, nominal size DN 20 (3/4 inch). Its modern ultrasonic technology without moving parts ensures highly precise and wear-free measurement. The two configurable pulse outputs allow forward or reverse measurement. The pulse outputs can be flexibly integrated into existing reading, control, or monitoring systems. Forward, reverse, or combined measurements are possible, adapted to the desired resolution. Accurate Consumption Measurement with Modern Ultrasonic Technology The ARAD Sonata reliably measures water consumption even at very low flow rates. The ultrasonic technology operates completely without mechanical components, ensuring long-term accuracy and minimizing maintenance. This design makes the water meter particularly durable, robust, and suitable for long-term use. Flexible Pulse Outputs for Versatile Applications The two independent pulse outputs can be configured flexibly and support both forward and reverse measurements, allowing the meter to be optimally adapted to various billing, recording, or monitoring systems. The combination of high measurement precision, robust technology, and flexible signal processing makes the ARAD Sonata a reliable solution for modern water consumption monitoring.
Technological advantages over the competition:
- Two protocols - maximum flexibility: Arad for simple, cost-efficient pulse evaluation; JUMO for complex systems with digital networking.
- High measuring accuracy - even for small quantities: Perfect for drip systems, container cultures or water recycling.
- Durable and robust: For water containing sand, fluctuating pressures and temperature differences - where many competitor products fail.
- Seamless system integration: Both models can be directly combined with other HeylNeomeris components such as NeoTecMaster (central measured value logger) or Testomat (water quality measurement).
- Eligible for subsidies and documentation-proof: Ideal for compliance with water balances, ESG requirements or EU funding criteria.
With HeylNeomeris, operators not only receive high-quality devices, but also a systemic solution comprising product, advice and integration - a decisive difference to providers who only supply individual components.
The ultrasonic meters from Arad and JUMO thus support farmers, horticultural businesses and technical planners in implementing modern, data-based, sustainable water management - transparently, economically and future-proof.
More water meters
Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A further advantage of these systems is that they have no mechanical parts and are therefore less susceptible to maintenance than other flow meters. Principle of ultrasonic measurement: The basis of ultrasonic-based flow measurement is a system consisting of two sensors that communicate directly with each other. In accordance with DIN standard 1319, the flow measuring device consists of two parts: the actual measuring sensor in the form of the ultrasonic sensor and the measuring transducer or transmitter as the evaluation unit. For the measurement, an ultrasonic pulse (sound waves) is sent between the two sensors through the medium to be measured in a pipe. The transit times in the direction of flow and against the direction of flow are measured continuously. It measures the difference in the transit time of these pulses in the direction of flow and against the direction of flow. Without water flow, the signal propagation times in the flow direction and vice versa are identical. If water flows through the measuring section, the propagation speed of the sound waves is accelerated in the direction of flow and delayed in the opposite direction. The transit time difference between the two ultrasonic waves of a data pair is directly proportional to the average flow velocity. To determine the flow volume in relation to a defined period of time (second, minute, hour), the average flow velocity is multiplied by the respective pipe cross-section of the sensor used. The so-called transit time difference method is a proven and widely used measurement method in industrial environments for recording flow volumes. As a result, the meter displays the exact water consumption, regardless of whether the flow rate is high, low, constant or variable. When using ultrasonic flow meters, which work on the basis of the transit time difference method, it is important to ensure that the medium to be measured is as homogeneous as possible and only contains a very small amount of solids or gas.
Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A further advantage of these systems is that they have no mechanical parts and are therefore less susceptible to maintenance than other flow meters. Principle of ultrasonic measurement: The basis of ultrasonic-based flow measurement is a system consisting of two sensors that communicate directly with each other. In accordance with DIN standard 1319, the flow measuring device consists of two parts: the actual measuring sensor in the form of the ultrasonic sensor and the measuring transducer or transmitter as the evaluation unit. For the measurement, an ultrasonic pulse (sound waves) is sent between the two sensors through the medium to be measured in a pipe. The transit times in the direction of flow and against the direction of flow are measured continuously. It measures the difference in the transit time of these pulses in the direction of flow and against the direction of flow. Without water flow, the signal propagation times in the flow direction and vice versa are identical. If water flows through the measuring section, the propagation speed of the sound waves is accelerated in the direction of flow and delayed in the opposite direction. The transit time difference between the two ultrasonic waves of a data pair is directly proportional to the average flow velocity. To determine the flow volume in relation to a defined period of time (second, minute, hour), the average flow velocity is multiplied by the respective pipe cross-section of the sensor used. The so-called transit time difference method is a proven and widely used measurement method in industrial environments for recording flow volumes. As a result, the meter displays the exact water consumption, regardless of whether the flow rate is high, low, constant or variable. When using ultrasonic flow meters, which work on the basis of the transit time difference method, it is important to ensure that the medium to be measured is as homogeneous as possible and only contains a very small amount of solids or gas.
Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A further advantage of these systems is that they have no mechanical parts and are therefore less susceptible to maintenance than other flow meters. Principle of ultrasonic measurement: The basis of ultrasonic-based flow measurement is a system consisting of two sensors that communicate directly with each other. In accordance with DIN standard 1319, the flow measuring device consists of two parts: the actual measuring sensor in the form of the ultrasonic sensor and the measuring transducer or transmitter as the evaluation unit. For the measurement, an ultrasonic pulse (sound waves) is sent between the two sensors through the medium to be measured in a pipe. The transit times in the direction of flow and against the direction of flow are measured continuously. It measures the difference in the transit time of these pulses in the direction of flow and against the direction of flow. Without water flow, the signal propagation times in the flow direction and vice versa are identical. If water flows through the measuring section, the propagation speed of the sound waves is accelerated in the direction of flow and delayed in the opposite direction. The transit time difference between the two ultrasonic waves of a data pair is directly proportional to the average flow velocity. To determine the flow volume in relation to a defined period of time (second, minute, hour), the average flow velocity is multiplied by the respective pipe cross-section of the sensor used. The so-called transit time difference method is a proven and widely used measurement method in industrial environments for recording flow volumes. As a result, the meter displays the exact water consumption, regardless of whether the flow rate is high, low, constant or variable. When using ultrasonic flow meters, which work on the basis of the transit time difference method, it is important to ensure that the medium to be measured is as homogeneous as possible and only contains a very small amount of solids or gas. Special feature JUMO flowTRANS US W02 ultrasonic flowmeter The flowmeters utilise wear-free and maintenance-free ultrasonic technology, which enables high-precision measurements regardless of conductivity. Thanks to the metal-free housing and plastic pipes with different nominal diameters, they can be used flexibly, even in corrosive media. Temperature and pressure sensors can also be integrated. JUMO flowTRANS US W02 can be integrated into sensor networks via the JUMO digiLine or IO-Link interface. Convenient configuration is possible via Bluetooth and an app.
Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A further advantage of these systems is that they have no mechanical parts and are therefore less susceptible to maintenance than other flow meters. Principle of ultrasonic measurement: The basis of ultrasonic-based flow measurement is a system consisting of two sensors that communicate directly with each other. In accordance with DIN standard 1319, the flow measuring device consists of two parts: the actual measuring sensor in the form of the ultrasonic sensor and the measuring transducer or transmitter as the evaluation unit. For the measurement, an ultrasonic pulse (sound waves) is sent between the two sensors through the medium to be measured in a pipe. The transit times in the direction of flow and against the direction of flow are measured continuously. It measures the difference in the transit time of these pulses in the direction of flow and against the direction of flow. Without water flow, the signal propagation times in the flow direction and vice versa are identical. If water flows through the measuring section, the propagation speed of the sound waves is accelerated in the direction of flow and delayed in the opposite direction. The transit time difference between the two ultrasonic waves of a data pair is directly proportional to the average flow velocity. To determine the flow volume in relation to a defined period of time (second, minute, hour), the average flow velocity is multiplied by the respective pipe cross-section of the sensor used. The so-called transit time difference method is a proven and widely used measurement method in industrial environments for recording flow volumes. As a result, the meter displays the exact water consumption, regardless of whether the flow rate is high, low, constant or variable. When using ultrasonic flow meters, which work on the basis of the transit time difference method, it is important to ensure that the medium to be measured is as homogeneous as possible and only contains a very small amount of solids or gas. Special feature JUMO flowTRANS US W02 ultrasonic flowmeter The flowmeters utilise wear-free and maintenance-free ultrasonic technology, which enables high-precision measurements regardless of conductivity. Thanks to the metal-free housing and plastic pipes with different nominal diameters, they can be used flexibly, even in corrosive media. Temperature and pressure sensors can also be integrated. JUMO flowTRANS US W02 can be integrated into sensor networks via the JUMO digiLine or IO-Link interface. Convenient configuration is possible via Bluetooth and an app.
Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A further advantage of these systems is that they have no mechanical parts and are therefore less susceptible to maintenance than other flow meters. Principle of ultrasonic measurement: The basis of ultrasonic-based flow measurement is a system consisting of two sensors that communicate directly with each other. In accordance with DIN standard 1319, the flow measuring device consists of two parts: the actual measuring sensor in the form of the ultrasonic sensor and the measuring transducer or transmitter as the evaluation unit. For the measurement, an ultrasonic pulse (sound waves) is sent between the two sensors through the medium to be measured in a pipe. The transit times in the direction of flow and against the direction of flow are measured continuously. It measures the difference in the transit time of these pulses in the direction of flow and against the direction of flow. Without water flow, the signal propagation times in the flow direction and vice versa are identical. If water flows through the measuring section, the propagation speed of the sound waves is accelerated in the direction of flow and delayed in the opposite direction. The transit time difference between the two ultrasonic waves of a data pair is directly proportional to the average flow velocity. To determine the flow volume in relation to a defined period of time (second, minute, hour), the average flow velocity is multiplied by the respective pipe cross-section of the sensor used. The so-called transit time difference method is a proven and widely used measurement method in industrial environments for recording flow volumes. As a result, the meter displays the exact water consumption, regardless of whether the flow rate is high, low, constant or variable. When using ultrasonic flow meters, which work on the basis of the transit time difference method, it is important to ensure that the medium to be measured is as homogeneous as possible and only contains a very small amount of solids or gas.
Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A further advantage of these systems is that they have no mechanical parts and are therefore less susceptible to maintenance than other flow meters. Principle of ultrasonic measurement: The basis of ultrasonic-based flow measurement is a system consisting of two sensors that communicate directly with each other. In accordance with DIN standard 1319, the flow measuring device consists of two parts: the actual measuring sensor in the form of the ultrasonic sensor and the measuring transducer or transmitter as the evaluation unit. For the measurement, an ultrasonic pulse (sound waves) is sent between the two sensors through the medium to be measured in a pipe. The transit times in the direction of flow and against the direction of flow are measured continuously. It measures the difference in the transit time of these pulses in the direction of flow and against the direction of flow. Without water flow, the signal propagation times in the flow direction and vice versa are identical. If water flows through the measuring section, the propagation speed of the sound waves is accelerated in the direction of flow and delayed in the opposite direction. The transit time difference between the two ultrasonic waves of a data pair is directly proportional to the average flow velocity. To determine the flow volume in relation to a defined period of time (second, minute, hour), the average flow velocity is multiplied by the respective pipe cross-section of the sensor used. The so-called transit time difference method is a proven and widely used measurement method in industrial environments for recording flow volumes. As a result, the meter displays the exact water consumption, regardless of whether the flow rate is high, low, constant or variable. When using ultrasonic flow meters, which work on the basis of the transit time difference method, it is important to ensure that the medium to be measured is as homogeneous as possible and only contains a very small amount of solids or gas. Special feature JUMO flowTRANS US W02 ultrasonic flowmeter The flowmeters utilise wear-free and maintenance-free ultrasonic technology, which enables high-precision measurements regardless of conductivity. Thanks to the metal-free housing and plastic pipes with different nominal diameters, they can be used flexibly, even in corrosive media. Temperature and pressure sensors can also be integrated. JUMO flowTRANS US W02 can be integrated into sensor networks via the JUMO digiLine or IO-Link interface. Convenient configuration is possible via Bluetooth and an app.
Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A further advantage of these systems is that they have no mechanical parts and are therefore less susceptible to maintenance than other flow meters. Principle of ultrasonic measurement: The basis of ultrasonic-based flow measurement is a system consisting of two sensors that communicate directly with each other. In accordance with DIN standard 1319, the flow measuring device consists of two parts: the actual measuring sensor in the form of the ultrasonic sensor and the measuring transducer or transmitter as the evaluation unit. For the measurement, an ultrasonic pulse (sound waves) is sent between the two sensors through the medium to be measured in a pipe. The transit times in the direction of flow and against the direction of flow are measured continuously. It measures the difference in the transit time of these pulses in the direction of flow and against the direction of flow. Without water flow, the signal propagation times in the flow direction and vice versa are identical. If water flows through the measuring section, the propagation speed of the sound waves is accelerated in the direction of flow and delayed in the opposite direction. The transit time difference between the two ultrasonic waves of a data pair is directly proportional to the average flow velocity. To determine the flow volume in relation to a defined period of time (second, minute, hour), the average flow velocity is multiplied by the respective pipe cross-section of the sensor used. The so-called transit time difference method is a proven and widely used measurement method in industrial environments for recording flow volumes. As a result, the meter displays the exact water consumption, regardless of whether the flow rate is high, low, constant or variable. When using ultrasonic flow meters, which work on the basis of the transit time difference method, it is important to ensure that the medium to be measured is as homogeneous as possible and only contains a very small amount of solids or gas.
Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A further advantage of these systems is that they have no mechanical parts and are therefore less susceptible to maintenance than other flow meters. Principle of ultrasonic measurement: The basis of ultrasonic-based flow measurement is a system consisting of two sensors that communicate directly with each other. In accordance with DIN standard 1319, the flow measuring device consists of two parts: the actual measuring sensor in the form of the ultrasonic sensor and the measuring transducer or transmitter as the evaluation unit. For the measurement, an ultrasonic pulse (sound waves) is sent between the two sensors through the medium to be measured in a pipe. The transit times in the direction of flow and against the direction of flow are measured continuously. It measures the difference in the transit time of these pulses in the direction of flow and against the direction of flow. Without water flow, the signal propagation times in the flow direction and vice versa are identical. If water flows through the measuring section, the propagation speed of the sound waves is accelerated in the direction of flow and delayed in the opposite direction. The transit time difference between the two ultrasonic waves of a data pair is directly proportional to the average flow velocity. To determine the flow volume in relation to a defined period of time (second, minute, hour), the average flow velocity is multiplied by the respective pipe cross-section of the sensor used. The so-called transit time difference method is a proven and widely used measurement method in industrial environments for recording flow volumes. As a result, the meter displays the exact water consumption, regardless of whether the flow rate is high, low, constant or variable. When using ultrasonic flow meters, which work on the basis of the transit time difference method, it is important to ensure that the medium to be measured is as homogeneous as possible and only contains a very small amount of solids or gas. Special feature JUMO flowTRANS US W02 ultrasonic flowmeter The flowmeters utilise wear-free and maintenance-free ultrasonic technology, which enables high-precision measurements regardless of conductivity. Thanks to the metal-free housing and plastic pipes with different nominal diameters, they can be used flexibly, even in corrosive media. Temperature and pressure sensors can also be integrated. JUMO flowTRANS US W02 can be integrated into sensor networks via the JUMO digiLine or IO-Link interface. Convenient configuration is possible via Bluetooth and an app.
Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A further advantage of these systems is that they have no mechanical parts and are therefore less susceptible to maintenance than other flow meters. Principle of ultrasonic measurement: The basis of ultrasonic-based flow measurement is a system consisting of two sensors that communicate directly with each other. In accordance with DIN standard 1319, the flow measuring device consists of two parts: the actual measuring sensor in the form of the ultrasonic sensor and the measuring transducer or transmitter as the evaluation unit. For the measurement, an ultrasonic pulse (sound waves) is sent between the two sensors through the medium to be measured in a pipe. The transit times in the direction of flow and against the direction of flow are measured continuously. It measures the difference in the transit time of these pulses in the direction of flow and against the direction of flow. Without water flow, the signal propagation times in the flow direction and vice versa are identical. If water flows through the measuring section, the propagation speed of the sound waves is accelerated in the direction of flow and delayed in the opposite direction. The transit time difference between the two ultrasonic waves of a data pair is directly proportional to the average flow velocity. To determine the flow volume in relation to a defined period of time (second, minute, hour), the average flow velocity is multiplied by the respective pipe cross-section of the sensor used. The so-called transit time difference method is a proven and widely used measurement method in industrial environments for recording flow volumes. As a result, the meter displays the exact water consumption, regardless of whether the flow rate is high, low, constant or variable. When using ultrasonic flow meters, which work on the basis of the transit time difference method, it is important to ensure that the medium to be measured is as homogeneous as possible and only contains a very small amount of solids or gas.
Ultrasonic flow meters Ultrasonic flow meters work largely independently of the specific properties of the product to be measured, such as pressure, temperature, viscosity or conductivity. Due to these advantages, they can be used in a wide range of applications. A further advantage of these systems is that they have no mechanical parts and are therefore less susceptible to maintenance than other flow meters. Principle of ultrasonic measurement: The basis of ultrasonic-based flow measurement is a system consisting of two sensors that communicate directly with each other. In accordance with DIN standard 1319, the flow measuring device consists of two parts: the actual measuring sensor in the form of the ultrasonic sensor and the measuring transducer or transmitter as the evaluation unit. For the measurement, an ultrasonic pulse (sound waves) is sent between the two sensors through the medium to be measured in a pipe. The transit times in the direction of flow and against the direction of flow are measured continuously. It measures the difference in the transit time of these pulses in the direction of flow and against the direction of flow. Without water flow, the signal propagation times in the flow direction and vice versa are identical. If water flows through the measuring section, the propagation speed of the sound waves is accelerated in the direction of flow and delayed in the opposite direction. The transit time difference between the two ultrasonic waves of a data pair is directly proportional to the average flow velocity. To determine the flow volume in relation to a defined period of time (second, minute, hour), the average flow velocity is multiplied by the respective pipe cross-section of the sensor used. The so-called transit time difference method is a proven and widely used measurement method in industrial environments for recording flow volumes. As a result, the meter displays the exact water consumption, regardless of whether the flow rate is high, low, constant or variable. When using ultrasonic flow meters, which work on the basis of the transit time difference method, it is important to ensure that the medium to be measured is as homogeneous as possible and only contains a very small amount of solids or gas. Special feature JUMO flowTRANS US W02 ultrasonic flowmeter The flowmeters utilise wear-free and maintenance-free ultrasonic technology, which enables high-precision measurements regardless of conductivity. Thanks to the metal-free housing and plastic pipes with different nominal diameters, they can be used flexibly, even in corrosive media. Temperature and pressure sensors can also be integrated. JUMO flowTRANS US W02 can be integrated into sensor networks via the JUMO digiLine or IO-Link interface. Convenient configuration is possible via Bluetooth and an app.