Best selling Metrology from PCE Instruments
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1. PCE Instruments PCE-EMD 10 Panelmeter 0 to 99.9 % rH
The built-in measuring instrument can be connected to up to four external temperature and humidity modules. The temperature measurement range for the sensors of the built-in measuring instrument is 32.0 - 122.0 °F, and the humidity measurement range is 0.0 - 99.9 % r. H. The power supply is provided via a mains connection of 110 - 220 V AC. The integrated sensor supply can power the connected sensors with 12 or 24 V DC. Once the sensors are connected, they are automatically recognized by the built-in measuring instrument. Communication between the sensor modules and the built-in measuring instrument occurs via an analog 4 - 20 mA signal. If multiple sensors are connected, the average measurement value of all sensors is displayed. Thus, the built-in measuring instrument is used in event halls, restaurants, or public buildings to monitor environmental conditions. The installation of the built-in measuring instrument and the sensor module is done on a wall. If necessary, the built-in measuring instrument can be mounted on a monitor bracket with mounting dimensions of 75 x 75 mm for optimal alignment. Optionally, the built-in measuring instrument can be equipped with an ISO calibration certificate.
2. PCE Instruments PCE-PA 8000 Mains analyser
HVAC measuring device PCE-PA 8000 with data storage on SD card and PC interface. With the ammeter PCE-PA 8000, it is possible to measure and record power in single-phase and three-phase circuits. Long-term measurements can be conducted with the ammeter PCE-PA 8000. The measurement data is stored on a plug-in SD card in XLS format, allowing for convenient evaluation on a computer. The recording interval can be freely selected from 2 to 7200 seconds. The energy meter can perform energy measurements as well as determine the power factor and phase angle. The current clamps of the power analyzer PCE-PA 8000 are suitable for conductor diameters of up to 50 mm. Thus, the measuring device is optimal for use in the energy supply network. The large 3.7-inch display allows for reading all measurement values at a glance, providing a quick analysis of the current measurements and an overview of current, voltage, and the power consumed.
3. PCE Instruments Flow meter Heat meter
The ultrasonic flow meter is required for control measurements or for quickly determining the flow rate in a pipeline, making it a portable and easy-to-install measurement system. The ultrasonic flow meter operates based on the time-of-flight difference method. The measurement principle of the flow meter is quite simple. When measuring at an angle in a pipe with the flow, it takes less time than when measuring against the flow. The stronger the flow, the longer it takes to measure against it and the faster it is with it. Therefore, the difference between the flow times with and against the flow directly depends on the flow velocity. The flow meter uses this effect to determine flow velocity and flow rate. Electroacoustic transducers (piezoelectric effect) send and receive short ultrasonic pulses through the medium flowing in the pipe.
4. PCE Instruments PCE-SG antifreeze refractometer
Measuring device for determining the antifreeze content in aqueous solutions. With this measuring device, you can quickly and accurately determine the antifreeze content in your systems and machines. This handy refractometer is used in both industrial applications and the automotive sector. Simply place a small amount of the liquid on the prism, close the lid, and read the scale to see if you have reached sufficient antifreeze for the selected liquid. If necessary, add a bit more and then conduct a new test with the measuring device.
5. PCE Instruments Instruments PCE-010 Refractometer
Refractometer with automatic temperature compensation for low concentrations of emulsions. You can purchase the refractometer in our online shop.
6. PCE Instruments Instruments PCE-032 Mulled wine / juice refractometer
Refractometer with automatic temperature compensation, for normal translucent juices, mulled wine, and emulsions.
7. PCE Instruments Temperature Data Logger Accelerometer
This data logger is therefore excellent for monitoring vibrations in machines while simultaneously measuring and recording significant environmental conditions of the system. Manufacturing or processing machines, such as a multi-axis milling machine, do use significantly improved drive units; however, the data logger can still capture the basic vibration behavior of the machine and subsequently record the development of vibrations over time. This allows for the assessment of the milling machine's vibration behavior at short intervals and the localization of emerging sources of error.
8. PCE Instruments Instruments PCE-032-LED Brix refractometer with LED illumination
Brix Refractometer with Illumination
The Brix refractometer with automatic temperature compensation and LED light in the prism cover is an optical instrument that examines the behavior of light as it transitions from one medium to another. It is essential to keep both the prism and the prism cover clean, dry, and free of scratches.
This Brix refractometer operates on the principle of transmitted light and is suitable for examining transparent liquids. Unlike analog Brix refractometers, which typically rely on ambient light, this model features LED illumination in the prism cover. This allows for independence from ambient light and enables measurements even in low-light outdoor conditions.
The scaling is calibrated to the LED lighting, allowing measurements to be taken in cellars, laboratories, production halls, or workshops without the need to check and readjust the scale for the specific artificial light. The LED light is refracted at the interface between the sample liquid and the measuring prism and directed through a lens onto a disc with a measuring scale.
The refractive index of the liquid being examined determines the angle at which the light hits the lens from the measuring prism. The angle of light refraction determines which areas of the measuring scale are illuminated. The value for the tested liquid can be read on the scale at the boundary line between light and dark.
This illuminated Brix refractometer has a scale ranging from 0 to 32% Brix with a scale division of 0.2% Brix.
9. PCE Instruments PCE-LTD 100 Temperature Data Logger -80 to +70 °C
The Cryo Data Logger PCE-LTD 100 can record temperatures ranging from -80 °C to +70 °C. The prefix "cryo" comes from Greek, where "kryos" means cold. Cryo data loggers are devices that can measure and record particularly low temperatures. With a measurement range starting at minus 80 °C, the Cryo Data Logger PCE-LTD 100 is suitable for temperature monitoring during the transport and storage of blood plasma, vaccines, and dry ice made from solid carbon dioxide. Especially during the transport of vaccines related to Covid-19, providing evidence of a consistently maintained cold chain from production to vaccination is crucial. Since some vaccines must be transported at very low temperatures, this also requires the use of specially designed measuring technology. Vaccines that need to be stored at -70 °C, for example, are partially transported in specialized containers with dry ice. Due to its robust and compact design and a special battery adapted to the conditions, the Cryo Data Logger can be easily used in various cooling containers and refrigeration devices. The high protection rating of IP 67 ensures that water and foreign objects cannot penetrate the Cryo Data Logger, allowing for thorough and hygienic cleaning. The special battery is suitable for low temperatures but has a significantly shorter runtime at extreme temperatures. At temperatures between -80 °C and -70 °C, the Cryo Data Logger can store measurement data at 15-minute intervals for up to 30 days with this battery. The highest accuracy of the Cryo Data Logger is ±0.5 °C in the temperature range of -30 °C to +70 °C. In the range of -80 °C to -31 °C, the accuracy is ±1 °C. The Cryo Data Logger has an internal memory for 17,280 measurement data points.
10. PCE Instruments Drehzahlmessgerät
PCE-DT 50 hand-held tachometer up to 99,999 rpm / automatic mode / MAX/MIN/AVG mode / illuminated LCD / data hold function The PCE-DT 50 hand-held tachometer in the shape of a gun is ideal for quickly checking rotational speeds. This hand-held tachometer measures the rotational speed of moving objects such as shafts, drives, pinions etc. without contact. The hand tachometer uses a laser that emits light and a receiving diode that recognises the light-dark contrast of the reflected light. The hand tachometer measures the speed in the range of 2.5 . 99,999 rpm (RPM). The speed is shown on the illuminated tachometer display. The measuring distance of the hand tachometer is 50 . 500 mm. There are 2 different measuring modes available in the hand tachometer: A manual measuring mode and an automatic measuring mode. In manual measuring mode, the hand-held tachometer measures as long as the trigger is pressed. In automatic mode, measurements are taken until automatic mode is cancelled. A MAX, MIN, AVG mode is available in the hand-held tachometer for further evaluation of the measured values. This mode automatically determines the maximum, minimum and average measured value.
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