The WSEN-PDMS from Würth Elektronik is a differential pressure sensor with ±1 mbar accuracy and 16-bit resolution, supporting 3.0 V to 5.5 V operation with I²C, SPI and analog interfaces. The sensor provides calibrated pressure data with optional temperature output, operates from −25°C to +85°C and includes CRC support for reliable communication. Available with multiple […]
Pressure Sensor
What sensors are in a digit?
In this case, the digit is a finger. Advanced robots designed to interact on a personal level with humans will need hands that can sense a variety of interactions. Several sensing techniques could be employed to achieve the right level of dexterity and avoid excessive force — some simultaneously and far less for specific applications. Getting the […]
Pressure sensors offers digital SENT output for automotive applications
Melexis expands its Triphibian family with the MLX90834 pressure sensor, designed for automotive applications such as EV thermal management. This robust, factory-calibrated MEMS solution accurately measures pressure in both gas and liquid media from 2 to 70 bar. Its digital SENT output delivers absolute pressure information, and diagnostic and temperature data, enabling enhanced system performance […]
Wireless strain gage automates data collection
The handling of dry bulk materials used to be a completely manual process, but it is now being increasingly automated in a drive to reduce both the costs and the risks of injury, while also increasing throughput and accuracy. We report on some of the new technologies behind these developments. The demands of today’s highly […]
Pressure regulator maximizes hydrogen-powered vehicles fuel efficiency
Emerson has launched the TESCOMTM HV-7000 Series two-stage pressure-reducing regulator, which is designed to maximize fuel efficiency and improve reliability in hydrogen-powered vehicles. Easy to install, HV-7000 Series regulators provide stable pressure delivery, high reliability, and long service life for heavy-duty vehicles powered by fuel cells or hydrogen combustion engines. The HV-7000 features two-stage pressure […]
How do you sense water hammer?
Water hammer is the audible noise resulting from the hydraulic shock that occurs when a valve shuts off the flow of water or any other liquid too quickly. The high-pressure spike or pressure transient produced in this situation can cause permanent damage to pipes and other equipment. A rather straightforward equation makes calculating the water […]
Addressing demand for advanced data acquisition for precise condition monitoring
TE Connectivity has added two new wireless pressure sensors to its portfolio: a 65xxN wireless pressure sensor, for short-range coverage, and 69xxN wireless pressure sensor, for long-range coverage. Designed for periodic condition monitoring, the 65xxN wireless pressure sensor leverages BLE (Bluetooth low energy) 5.3 communications, to support localized data collection and transmission. Given the widespread presence of Bluetooth in […]
Miniaturized MEMS pressure sensor incorporates proprietary tech for enhanced EV thermal management
Melexis has introduced the MLX90830, a miniaturized MEMS pressure sensor that incorporates the company’s patented TriphibianTM technology. The sensor is capable of measuring gas and liquid media from 2 to 70 bar. It is factory-calibrated to measure absolute pressure and provides a proportional analog output signal. The MLX90830 is designed to be integrated into the […]
What is normal blood pressure?
If you answered 120 over 80 mmHg, you are using criteria that is over 20 years old. As reported in a 2003 article, revised guidelines categorized normal blood pressure as <120/80 mmHg. Since the measurements are meant to lower the risks from not recognizing what is often called the silent killer – high blood pressure […]
How sensors help you play ball: part 2
A FIFA-compliant match ball from Adidas has a TDK InvenSense 6-axis MotionTracking device and other electronics mounted in the center of the ball. As shown in Figure 1, the Adidas patented suspension system stabilizes the electronics module. Instead of having the sensing/communication module mounted on the surface of the ball near the inflator valve, the […]
