NewTek offers a vented design for its miniaturized series of AC-operated position sensors that provide greater endurance to pressure, temperature, shock, and vibration. These attributes result in greater accuracy and the ability to fit into restrictive spaces when measuring the deformation of samples in test chambers for hydraulics and material testing applications. In geologic […]
Position
Magnetic position sensor operates at 1.5 mm air gap for robot applications
Melexis introduces Arcminaxis™ magnetic position sensing technology for robotic joint applications. The MLX90384, featuring Arcminaxis technology, includes an integrated circuit, magnet, and software package for system calibration and operation. The MLX90384 delivers an 18-bit resolution with a magnet-sensor placement tolerance of ±0.5 mm and operates at a nominal air gap of 1.5 mm between the […]
Vented miniature LVDTs for hydraulic and material testing applications
NewTek offers a vented design for its miniaturized series of AC-operated position sensors that provides greater endurance to pressure, temperature, shock, and vibration. These attributes result in greater accuracy and the ability to fit into restrictive spaces when measuring the deformation of samples in test chambers for hydraulics and material testing applications. In geologic […]
Custom designs of legacy/discontinued sensors
NewTek custom designs linear position sensors for companies that can no longer source replacement LVDTs from original suppliers. As LVDT manufacturers discontinue specific lines of position sensors or no longer offer small volumes of custom LVDTs, companies find it hard or even impossible to get replacements. NewTek offers a solution by bringing back to life […]
What really counts?
Sesame Street’s Count von Count loves to count things. However, depending on what needs to be counted, there are a variety of different techniques. Is it people, objects, steps, or? Counting people Turnstiles are commonly seen at events, fairgrounds, stadiums, arenas, amusement parks, or anywhere pedestrian counting and/or pedestrian crowd control is required. The simplest […]
Intrinsically-safe LVDTs for hazardous and explosive environments
NewTek introduces the NT-HL-750 series of Intrinsically-Safe LVDT Position Sensors, which are approved for use in hazardous and explosive environments. These displacement sensors are designed to operate safely and accurately in hostile and corrosive environments where flammable or ignitable gases and liquids are present. The hazardous location position sensors are ideal for providing position […]
Sensors in American football can help the game
By Anson Yeganegi and Song Li, InvenSense, a TDK company Sensors can improve player safety and performance through data collection. Both soccer and American football have embraced advanced technologies to varying degrees, including the use of sensors to elevate tracking and data collection in both games. For instance, the first sensor-enabled game ball using Connected […]
Compact miniature force sensor features expanded interface capabilities
HBK has released the U93A, a compact and easy-to-mount miniature force sensor that offers both digital and analog interface options. The U93A is available as a traditional passive mV/V sensor or can be ordered with different hardwired amplifier modules. Models with 0-10V or 4-20mA analog outputs are available, as well as a digital version with […]
What sensors and measurements can prevent HAVS?
Hand-Arm Vibration Syndrome (HAVS) injuries can occur in industrial and other work situations. Also called Raynaud’s phenomenon, vibration-induced white finger, and traumatic vasospastic disease, HAVS has been well known and documented since 1918. It is a prevalent occupational hazard in the construction, forestry, manufacturing, and mining industries, where workers are at high risk of developing […]
Position-sensing switch for enhanced automotive safety
Melexis has introduced the MLX92442 Induxis switch, which offers a contactless and magnet-free monolithic design to directly detect conductive targets, facilitating small module designs with reduced component count for various applications such as high voltage interlocks, charging flaps, seatbelts, hood/trunk, gear tooth sensing, or brake-by-wire systems. Traditional safety automotive latches and switches typically rely on […]
