The Testomat® LAB TH determines the water hardness (residual total hardness) fully automatically by use of titration and has been developed for monitoring the water quality of water treatment plants, drinking water plants, industrial boilers and for monitoring process water and the Testomat® LAB CL is a robust, wet chemical online measuring converter to measure the concentration of total chlorine or free chlorine in the measuring range 0 - 5 mg/l. The instrument is suitable for controlling the water quality of water treatment plants, drinking water plants, process water monitoring and for monitoring the chlorine concentration in the cooling tower process. Instrument operation is based on the DPD method according to EN ISO 7393-2. The analysis is carried out through the addition of two reagents and the measurement result is obtained after a reaction time of approx. 60 seconds (pure measurement time without flush time). In view of the fact that the Testomat® LAB TH and Testomat® LAB CL was developed for use in multi-parameter systems or for connection to a higher-level control system, we hereby offer you both Testomat® LAB analysis devices in combination with the NeoTecMaster®, which was specially developed by our company, as a package solution at a preferential price. The 4-channel NeoTecMaster® multi-parameter controller included in this package enables the processing of up to four measurement signals in this version. A signal input on the NeoTecMaster® , in this case the RS232 interface and one additional RS232 interface on the included NeoTec Slave module , are used by Testomat® LAB TH and Testomat® LAB CL to display the measured value, the trend and the status messages on the 5 inch screen. In addition to the on board RS232 interface, the NeoTecMaster® also has a Modbus RTU input, which you can use freely after brief technical consultation with us. (Pre-check whether your existing measurement technology to be integrated requires adjustments). The NeoTecMaster® can be systematically supplemented with further optional NeoTec modules (function / signal converter modules) as required, thus enabling the future realisation of further control concepts in a flexible manner. A module that fundamentally expands the range of functions and is already included in the scope of delivery is our NeoTec slave relay module with which you can add potential-free relay contacts to the overall system. You can freely assign these to the incoming measurement signals and thus, for example, implement limit value-related control concepts, as well as output measurement-related messages.  Further advantages of the NeoTecMaster:  Simple operation Integration of the Testomat® world of instruments, here in conjunction with the Testomat® LAB TH and Testomat® LAB CL  Integration into the existing control cabinet, alternatively we offer our NeoTecMaster® housing  Modular range of functions can be extended by NeoTec slave and signal converter modules (measurement, control, regulation) Available as built-in or surface-mounted variant Structured continuous data recording on the integrated SD card or optionally available SDHC card (2Gbyte) as a file in CSV format  In addition, there are proven Testomat® LAB functionalities:  Optimised water detection based on an optical measuring method  RS232 interface for transmission of measured values and error messages  Import and export of settings (basic programming)  Logging of measurement data and messages/alarms via integrated SD card or optionally usable SDHC card (2GByte)  Firmware update via SD card  Execution of parameterisation by means of SD card or "Service Monitor" software via mini-USB (on the unit side) to USB 2.0 (e.g. PC/notebook)  Multilingual software menu in German, English, French, Dutch; Portuguese Integrated self-test with continuous monitoring  Automatic venting of the indicator line  Compact design  Performance profil Testomat® LAB TH:  High-precision titration by means of piston metering pump  Reliable and low-maintenance operation  Minimal indicator and water consumption  Analogue output 4 - 20 mA for transmission of measured values  Programmable hardness unit in °dH, °f, ppm CaCO3, mmol/l  Collective alarm output  Indicator quantities: 500 ml bottles  Analysis trigger:  - Automatic interval operation (interval pause adjustable from 0-255 minutes)  - External analysis input (start/stop)  - Manual start  Performance profil Testomat® LAB CL:  High-precision peristaltic pumps Reliable and low-maintenance operation Minimal reagent and water consumption Analog output 4 - 20 mA for transmission of measured values RS232 interface for transmission of measured values & fault messages Common alarm output Optimised reagents: Only 2 reagents for the determination of total chlorine Optimised reagent set: filling quantities are coordinated so that the reagent set is used up almost evenly. Analysis trigger: Automatic interval operation (interval pause adjustable from 0-255 minutes) External analysis input (start/stop) Manual start  Optional accessories available:  OLED display  Protective cover to increase the IP protection class of the Testomat® LAB devices  NeoTecMaster instrument cover

The Testomat® LAB TH determines the water hardness (residual total hardness) fully automatically by use of titration and has been developed for monitoring the water quality of water treatment plants, drinking water plants, industrial boilers and for monitoring process water. In view of the fact that the Testomat® LAB TH was developed for use in multi-parameter systems or for connection to a higher-level control system, we hereby offer you the Testomat® LAB TH in combination with the NeoTecMaster®, which was specially developed by our company, as a package solution at a preferential price. The 4-channel NeoTecMaster® multi-parameter controller included in this package enables the processing of up to four measurement signals in this version. A signal input on the NeoTecMaster®, in this case the RS232 interface, is used by Testomat® LAB TH to display the measured value, the trend and the status messages on the 5 inch screen. In addition to the RS232 interface, the NeoTecMaster® also has a Modbus RTU input, which you can use freely after brief technical consultation with us. (Pre-check whether your existing measurement technology to be integrated requires adjustments).  The NeoTecMaster® can be systematically supplemented with further optional NeoTec modules (function / signal converter modules) as required, thus enabling the future realisation of further control concepts in a flexible manner. A module that fundamentally expands the range of functions and is already included in the scope of delivery is our NeoTec slave relay module with which you can add potential-free relay contacts to the overall system. You can freely assign these to the incoming measurement signals and thus, for example, implement limit value-related control concepts, as well as output measurement-related messages. Further advantages of the NeoTecMaster:  Simple operation Integration of the Testomat® world of instruments, here in conjunction with the Testomat® LAB TH  Integration into the existing control cabinet, alternatively we offer our NeoTecMaster® housing  Modular range of functions can be extended by NeoTec slave and signal converter modules (measurement, control, regulation) Available as built-in or surface-mounted variant Structured continuous data recording on the integrated SD card or optionally available SDHC card (2Gbyte) as a file in CSV format  In addition, there are proven Testomat® LAB TH functionalities:  Optimised water detection based on an optical measuring method  RS232 interface for transmission of measured values and error messages  Import and export of settings (basic programming)  Logging of measurement data and messages/alarms via integrated SD card or optionally usable SDHC card (2GByte)  Firmware update via SD card  Execution of parameterisation by means of SD card or "Service Monitor" software via mini-USB (on the unit side) to USB 2.0 (e.g. PC/notebook)  Multilingual software menu in German, English, French, Dutch, Portoguese  Integrated self-test with continuous monitoring  Automatic venting of the indicator line  Compact design  Proven performance profil: High-precision titration by means of piston metering pump  Reliable and low-maintenance operation  Minimal indicator and water consumption  Analogue output 4 - 20 mA for transmission of measured values  Programmable hardness unit in °dH, °f, ppm CaCO3, mmol/l  Collective alarm output  Indicator quantities: 500 ml bottles  Analysis trigger:  - Automatic interval operation (interval pause adjustable from 0-255 minutes)  - External analysis input (start/stop)  - Manual start  Optional accessories available:  OLED display  Protective cover to increase the IP protection class of the Testomat® LAB TH  NeoTecMaster instrument cover

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. Häufige Fragen How accurately does the ARAD Sonata measure my water consumption? The meter uses ultrasonic technology and measures flow very precisely – even with very small volumes of water. Do I need to service or clean the water meter regularly? No. As it contains no moving parts, the meter requires little maintenance and operates reliably for many years. Can I retrofit the meter into my existing pipework? In most cases, yes. The meter fits into standard installations and can often be replaced without any problems. Does the meter work even with very low water consumption? Yes, it detects even the smallest water flows and measures them reliably. How long does the battery in the meter last? The built-in battery is designed for a long service life and usually lasts for many years. Can I read the meter digitally or connect it to a wireless system? Many models support digital or wireless reading, allowing consumption data to be recorded conveniently.

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. Häufige Fragen How accurately does the ARAD Sonata measure my water consumption? The meter uses ultrasonic technology and measures flow very precisely – even with very small volumes of water. Do I need to service or clean the water meter regularly? No. As it contains no moving parts, the meter requires little maintenance and operates reliably for many years. Can I retrofit the meter into my existing pipework? In most cases, yes. The meter fits into standard installations and can often be replaced without any problems. Does the meter work even with very low water consumption? Yes, it detects even the smallest water flows and measures them reliably. How long does the battery in the meter last? The built-in battery is designed for a long service life and usually lasts for many years. Can I read the meter digitally or connect it to a wireless system? Many models support digital or wireless reading, allowing consumption data to be recorded conveniently.