Showing results: 1201 - 1215 of 1798 items found.
-
SCD41 (Qwiic) -
SparkFun Electronics
The SCD41 from Sensirion is a high quality Photoacoustic based CO₂ sensor capable of detecting 0 to 40000ppm with high accuracy over 400-5000ppm ±(40ppm+5%). In order to improve accuracy the SCD41 has integrated temperature and humidity sensing built-in. For additional accuracy the SCD41 also accepts ambient pressure readings!
-
SCD40 (Qwiic) -
SparkFun Electronics
The SCD40 from Sensirion is a high quality Photoacoustic based CO₂ sensor capable of detecting 0 to 40000ppm with the best accuracy over 400-2000ppm ±(40ppm+5%). In order to improve accuracy the SCD40 has integrated temperature and humidity sensing built-in. For additional accuracy the SCD40 also accepts ambient pressure readings!
-
1640 -
Dwyer Instruments Inc.
The unique electric switch design in the 1640 is another Dwyer Instrument, Inc. innovation. The Dwyer Model 1640 Differential Pressure Switch resembles the Series 1630 switches. The Model 1640, however, is equipped with a single pole, double throw floating contact switch (not snap acting) so it functions as a null switch.
-
Safety IntelliPoint -
AMETEK Drexelbrook
The Safety IntelliPoint level switch provides a capacitance probe level switch with either a current output or relay contacts and “On-Board” self-diagnostics to ensure reliability. This SIL Intellipoint conforms to SIL 2 specifications providing the ultimate in level switch integrity and level sensing elements for a wide variety of temperatures, pressures, and materials.
-
Sabin -
Acoustic Engineering
Sabin is a powerful CAD tool for room acoustics engineers. Based on statistical calculations, it determines the acoustical parameters of a user defined room, such as the reverberation time T60, the sound pressure level, and the RASTI as a measure of speech intelligibility. These parameters are updated dynamically, while the user is changing simulated sound sources and absorbing materials.
-
DVS Endeavour -
Surface Measurement Systems
A key feature of DVS Endeavour is the ability to precisely control and measure temperature and relative humidity while simultaneously recording the highest resolution changes in mass on up to 5 samples. Additionally Organic vapor partial pressures can now be directly measured using Surface Measurement Systems’ Speed of Sound sensor (patented).
-
ASL Environmental Sciences
The Shallow Water Ice Profiler (SWIP) is a real-time acoustic ice thickness measurement (ice draft) instrument for shallow water applications. The underwater components include a low-cost acoustic transducer, a tilt sensor, a high-precision pressure sensor and a temperature sensor, all providing suitably high resolution for shallow water measurements.
-
Campbell Scientific, Inc.
Many Campbell Scientific vibrating-wire peripherals enable dataloggers to read vibrating-wire sensors (also known as vibrating-wire or vibrating-strip transducers). These sensors measure strain, load, pressure, and water level, and they output a frequency signal generated by a vibrating filament. Campbell Scientific also offers vibrating-wire dataloggers that read the sensors directly.
-
Smartech Inc.
Gauge Comparison Testers (Comparators) for Low (GCL Series) and High (GCH Series) Pressure applications are available in• Hand Pump Model -HP: Hand Pump with Fine Adjustment• Screw Pump Model -SP: Hand Pump with Screw RAM Pump• Screw Pump Model mounted on an Elevated Stand -SPES
-
PCE Instruments
A decibel meter is a measuring instrument used to assess noise or sound levels by measuring sound pressure. Often referred to as a sound pressure level (SPL) meter, decibel (dB) meter, noise meter or noise dosimeter, a sound level meter uses a microphone to capture sound. The sound is then evaluated within the device and acoustic measurement values are displayed. Here at PCE Instruments, we offer two types or classes assigned to decibel meters: type 1 / class 1 or type 2 / class 2. For assessing noise in basic industrial, commercial, educational, recreational or residential applications, a type 2 / class 2 decibel meter usually will suffice. For precision-grade assessments often made in a laboratory, a type 1 / class 1 sound level meter primarily is used.
-
Chandler Engineering
The variety of models within the Quizix line offers several key advantages. The wide range of flow rates, pressure configurations and available options allow Quizix pumps to meet virtually any experimental requirement from bench top to pilot scale. The ability of Quizix pumps to handle almost any slurry, paste, liquid or gas provides unique capability not found in other positive displacement pumps. Exceptional flow rate accuracy, combined with non-stop pulseless flow makes Quizix pumps ideal for applications involved with rock core analysis/reservoir engineering, oil and gas production enhancement studies, EOR/IOR, PVT, rock mechanics, catalyst or chemical feed stock addition for reactor feed/chemical synthesis and any fluid delivery application where critical fluid delivery or pressure control is required.
-
MRC ltd.
At any temperature there is a maximum amount of water vapor that the air can hold.The dew point is the temperature at which the air must be cooled.Air compression increases the water vapor pressure and thus the dew point.If the air temperature is reduced, the water vapor in the air will begin to condense at a certain temperature. This temperature is called the dew point temperature
-
CyberScan DO 110 -
Thermo Scientific
The CyberScan DO 110 Dissolved Oxygen meter is an improvement of the DO 100 with RS232 output to printer, an increased memory log to 100 data sets, extended battery life to more than 700 hours, wider barometric pressure correction range of 500 to 1499 mmHg, 2-point calibration and Fahrenheit (°F) display.
-
NI
Test engineers always have faced tough new test-coverage challenges. Those introduced by 5G measurements at mmWave are no exception, as they require over-the-air (OTA) radiated test solutions. But never have these pressures seen today’s intense time-to-market, manufacturing volume, and operational expectations! A solution that meets these demands must:
-
CmPrint -
CeTaQ GmbH
Measurement of the Force-Time Curve while Printing. The first step into the manufacturing of electronic printed circuit boards (PCBs) is printing. The solder paste is printed on the PCB using a stencil. The equal distribution of the paste pressure is crucial and affects the overall quality of the finished circuit board. An important influencing factor is the accuracy and reproducibility of the squeegee force.