| Description | The Sound Sensor is ideal for all applications where ambient noise or noise levels need to be monitored precisely. Whether in urban noise measurement stations, on factory floors, in schools or in research projects - this Sound Sensor provides reliable measured values to fulfil safety and comfort The Sound Sensor is ideal for all applications where ambient noise or noise levels need to be monitored precisely. Whether in urban noise measurement stations, on factory floors, in schools or in research projects - this Sound Sensor provides reliable measured values to fulfil safety and comfort requirements. The sensor covers a measuring range of 30 ... 120 dBA and operates in the frequency range from 20 ... 12500 Hz. The resolution is typically 1 dB, which is sufficient for most practical applications, while the accuracy is ±2% of the measuring range plus ±0.5 dB, based on the reference tone of 94 dB at 1 kHz. The Sound Sensor therefore provides a precise and reliable basis for all acoustic measurements.
The specific technical features include a digital interface via RS-485 with Modbus RTU, which enables easy integration into existing systems. The sensor utilizes a high-quality condenser microphone with A-weighting, which takes into account the human sense of hearing. The response time is a maximum of 2 seconds. The Sound Sensor is suitable for wall mounting and has a weatherproof housing that is also designed for outdoor use. The device is particularly interesting for companies, authorities or research institutions that require continuous monitoring of noise sources, for example in production facilities, traffic controls or urban noise projects.... Read More | Our Decibel Meter is specially designed to precisely detect and measure short, pulse-like noises such as explosions, blows or bangs. The Decibel Meter records sound levels within a range from 20 to 130 dB, with three manual measurement ranges available. Our Decibel Meter offers various measurement Our Decibel Meter is specially designed to precisely detect and measure short, pulse-like noises such as explosions, blows or bangs. The Decibel Meter records sound levels within a range from 20 to 130 dB, with three manual measurement ranges available. Our Decibel Meter offers various measurement functions such as Hold, Max and Leq in order to visualise the sound level in the best possible way.
For an accurate time weighting, the Decibel Meter supports the settings Fast, Slow and Pulse as well as the A, C and Z frequency weightings. This allows sound within the frequency range from 20 to 8000 Hz to be recorded in a filtered manner. Equipped with an integrated 1/2-inch condenser microphone and an RS-232 interface, the device offers a wide range of applications. Its short response time makes it possible to reliably register sudden sound pressure peaks.
The internal memory function allows the storage of up to 800 individual measurements as well as regular measurements over a period of up to 6 days, which can be saved automatically. The Decibel Meter fulfils several standards: IEC 61672-1, GB/T3785.2-2010 and JJG 188-2017, all in class II - making it the ideal choice for standard-compliant measurements. It can accurately capture the rapid fluctuations in sound levels and is therefore important for noise control measurements, peak sound level assessment and industrial and environmental compliance.
... Read More | The Material Tester is a high-precision testing device for calibrating and checking the function of torque spanners in industrial and technical applications. Developed for professional use, the tester enables the reliable measurement of torques of up to 50 Nm / 37 ft-lb and is therefore ideal for The Material Tester is a high-precision testing device for calibrating and checking the function of torque spanners in industrial and technical applications. Developed for professional use, the tester enables the reliable measurement of torques of up to 50 Nm / 37 ft-lb and is therefore ideal for use in the automotive industry, mechanical engineering and research and development.
With the option of switching between real-time and peak value mode, the Material Tester offers flexible handling and maximum control when analyzing measurement results. The limit value function warns on the display if defined values are exceeded or not reached, which increases safety and quality assurance in the work process with the Material Tester.
The measurement results are displayed in various units such as Nm, kgf cm or lbf in and can be saved internally. Up to 99 measured values can be stored in the device and called up as required. With a measuring accuracy of ±1%, the Material Tester guarantees reliable results even in demanding applications.
Different model variants of the Material Tester cover a wide range of torque ranges and offer a robust design and user-friendly operating interfaces. This makes the Material Tester the ideal solution for precise and efficient testing processes in a professional environment.
... Read More | The rain and snow Temperature Sensor is used for reliable detection of precipitation and is used to monitor weather conditions in environmental stations, for irrigation control systems or in industrial plants. The rain and snow Temperature Sensor enables a quick and reliable response to rain or snowThe rain and snow Temperature Sensor is used for reliable detection of precipitation and is used to monitor weather conditions in environmental stations, for irrigation control systems or in industrial plants. The rain and snow Temperature Sensor enables a quick and reliable response to rain or snow. The Temperature Sensor qualitatively detects the presence of precipitation via conductivity and condensation properties and provides the information digitally via RS-485 Modbus RTU and via a potential-free relay output, which can be used to directly switch external devices or controls.
The integrated relay output is designed as a normally open contact and provides galvanic isolation between the Temperature Sensor voltage and the switched circuit. This allows both low-voltage and mains voltage applications to be implemented. The maximum switching capacity of the relay is 250V AC at 1 A or 30V DC at 1 A, making the Temperature Sensor suitable for direct control of controllers, actuators or relays.
The supply voltage of the rain and snow Temperature Sensor is 24 to 30V DC. The compact, corrosion-resistant housing is IP65-rated and designed for surface mounting. An automatic heating function activates at lower temperatures below 0°C / 32°F ambient temperature and heats the Temperature Sensor surface to approximately 40°C / 104°F to prevent ice formation. This ensures that the rain and snow Temperature Sensor works reliably even in frosty conditions. It is mainly used by weather station operators, environmental researchers, in irrigation systems and in industrial applications where precipitation needs to be reliably detected and automated responses implemented.
... Read More | Thickness Gauge with the unique swivelling probe / Easy measurements in hard-to-reach areas / For FE and nFE metals / Wireless interface for Windows, iOS and Android
The Thickness Gauge has a globally unique measuring probe that can be swiveled through 90°, allowing you to always carry out Thickness Gauge with the unique swivelling probe / Easy measurements in hard-to-reach areas / For FE and nFE metals / Wireless interface for Windows, iOS and Android
The Thickness Gauge has a globally unique measuring probe that can be swiveled through 90°, allowing you to always carry out precise coating thickness measurements. The Thickness Gauge with the compact, lightweight devices is barely larger than a measuring probe and is therefore ideal for on-site applications in hard-to-reach places. The handy metal housing is splash-proof to IP 64 for interference-free measurements in harsh environments. A coating thickness tester with flowing water protection is also available as an option. For a long service life with frequent measurements on rough surfaces, the measuring probe has a wear-resistant ruby probe pole.
With a single button and the self-explanatory, multilingual menu navigation, the Thickness Gauge is very easy to operate.
A Thickness Gauge is usually used in the quality assurance of coating processes. For example, to determine the paint thickness of a coating, when testing vehicles or steel structures or in fire protection (determining the coating thickness of steel doors). However, it is not only a Thickness Gauge, but can also be used to reliably measure rubber coatings, anodizing and galvanic coatings.
The Thickness Gauge uses a combined probe to measure insulating layers of paint, varnish, plastic, rubber, ceramic and galvanic coatings (excluding nickel) using the magnetic induction measuring method. The device is used on iron and steel substrates. It is also suitable for measuring insulating coatings (paint, plastic, etc.) using the eddy current method on non-ferrous metals such as aluminum, brass, copper, bronze and non-magnetic stainless steels in accordance with ISO 2178 and ISO 2360.
To further process your measurement data, you can connect your Thickness Gauge to mobile Android and iOS devices. Or you can communicate with a Windows PC. Wireless technology makes it possible. With the Lima Connect app, you can manage projects and allocate the measuring points on a photo. The measurement results can be statistically analysed and displayed graphically. The app for Android, iOS and Windows is free of charge.... Read More |