| Description | 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 Light Sensor is ideal for monitoring light intensities in greenhouses, industrial facilities or smart farming systems, enabling precise control of lighting and energy use. The Light Sensor detects light intensities from 0 to 65,535 lx and delivers the measured values via a digital RS-485 Modbus The Light Sensor is ideal for monitoring light intensities in greenhouses, industrial facilities or smart farming systems, enabling precise control of lighting and energy use. The Light Sensor detects light intensities from 0 to 65,535 lx and delivers the measured values via a digital RS-485 Modbus RTU output. The accuracy is ±7% FS at 25°C / 77°F, the response time is ?1 s, the supply voltage is 10 to 30V DC, and the robust, moisture-protected housing allows for indoor and outdoor use.
The Light Sensor is primarily used by greenhouse operators, environmental researchers, and companies in the smart farming sector, as well as industrial plants that want to reliably monitor light intensities and implement automated controls.... Read More | Magnetometer / Magnetic Field Detector / Combined display / Memory for 10000 values / Wireless and USB-C interface / Incl. calibration standard
The Magnetometer / Magnetic Field Detector can be used to determine the relative magnetic permeability µr of materials and construction parts in the range Magnetometer / Magnetic Field Detector / Combined display / Memory for 10000 values / Wireless and USB-C interface / Incl. calibration standard
The Magnetometer / Magnetic Field Detector can be used to determine the relative magnetic permeability µr of materials and construction parts in the range between 1,000 and 5,000. Magnetic permeability, also known as magnetic conductivity, indicates how strongly a material can be magnetized. This Magnetometer / Magnetic Field Detector is ideal for material testing - especially for ferromagnetic material testing - in order to provide precise data for material testing NDT (non-destructive testing).
Areas of application include quality control of stainless steels, non-destructive material testing of construction parts, material selection for electron and ion physics equipment as well as for nuclear resonance devices, or the detection of material changes in highly stressed parts. The Magnetometer / Magnetic Field Detector has a graphic LCD touch panel with innovative user guidance and a resolution of 320 × 480 pixels.
The Magnetometer / Magnetic Field Detector supports all areas of permeability measurement with a flexible measured value memory, a combined digital and analogue display and peak value measurement. You can transfer the data to a Windows PC as well as to an Android or iOS app via the wireless interface. The Magnetometer / Magnetic Field Detector can be connected to an external power source in continuous operation via the USB interface.
You can check the accuracy of the measurement at any time using the calibration standard supplied with the permeability measuring device. The standard calibration standard has a value of µr ˜ 1.35. Calibration standards with reference values of µr ˜ 1.03 and µr ˜ 1.11 are also available.... Read More | This Oscilloscope was developed for mobile use and for quick signal analyses in the workshop, laboratory or on site. It records voltages in the range from -400V ... +400V, depending on the selected mode (X1 or X10, switchable directly on the device). It offers a vertical sensitivity of 10 mV/div ...This Oscilloscope was developed for mobile use and for quick signal analyses in the workshop, laboratory or on site. It records voltages in the range from -400V ... +400V, depending on the selected mode (X1 or X10, switchable directly on the device). It offers a vertical sensitivity of 10 mV/div ... 10V/div in X1 mode and 100 mV/div ... 100V/div in X10 mode. The measurement is carried out using the crocodile clips supplied. With a time base of 10 µs ... 500 s/div, a bandwidth of 200 kHz and a sampling rate of 2.5 MS/s, the Oscilloscope enables reliable and precise visualization of electrical signals.
For efficient signal processing, waveforms can be paused and selectively shifted - for example to detect interference or to analyze complex modulation processes. The automatic measurement function records signal parameters such as frequency, period duration, effective value (RMS), average value (AVG), maximum and minimum voltage as well as the peak-to-peak value. An adjustable trigger voltage ensures a stable display. DC and AC voltages can be viewed separately via a switchable coupling. An integrated calibration signal output with 1 kHz and 50% duty cycle is available for checking test leads or probes.
A high-resolution 2.8-inch color display clearly shows the waveform. Power is supplied by a 1000 mAh lithium battery, which is charged via USB-C (5V/1A). Automatic switch-off after 30 minutes increases energy efficiency in mobile operation. With its compact dimensions, the Oscilloscope is ideal for flexible use in the field, in training or as a handy diagnostic tool in the electrical workshop. The Oscilloscope combines precision, mobility and functionality in one compact device.
... Read More | 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 |