Exposure
-
Product
Sound Level Indicators
-
A sound level 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 sound level meter and acoustic measurement values are shown on the display of the sound level meter. The most common unit of acoustic measurement for sound is the decibel (dB); however, some sound level meter devices also determine the equivalent continuous sound level (Leq) and other acoustic parameters. With a portable sound level meter, industrial hygiene and workplace safety professionals can measure sound levels in multiple locations to ensure environmental conditions fall within recommended exposure limits (RELs). Some sound level meter devices can be permanently installed for continuous monitoring of sound levels at a work or job site.An important attribute to consider when searching for a suitable sound level meter is its type or class. The type or class of a sound level meter defines the device's accuracy as per American National Standards Institute (ANSI) or International Electrotechnical Commission (IEC) guidelines. Typically, "type" is the grade according to the ANSI S1.4 standard, whereas "class" is the grade according to the IEC 61672 standard. There are two types or classes assigned to sound level 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 sound level meter usually will suffice. For precision-grade assessments often made in a laboratory, a type 1 / class 1 sound level meter primarily is used. PCE sound level meter products are lightweight, easy-to-use and manufactured in accordance with the highest industrial standards.
-
Product
Accelerated Weathering Test
-
Accelerated weathering consists of relatively long term exposure of items to specified environments.This test is designed to observe for material degradation.
-
Product
UV Energy Meters
-
Shenzhen Linshang Technology Co., Ltd.
As an UV integrator supplier providing a fair price of UV energy meter for LED, mercury vapor lamp, curing and UV exposure machine, Linshang has developed four different models of UV energy meters. According to the type of ultraviolet light source measured, the instruments can be divided into two categories, LS120, LS130 and LS132 for testing the energy and intensity of high-pressure mercury lamps, LS128, LS131 and LS133 for testing UV LED.
-
Product
Frequency Shaped Isotropic Electric Probes
PI-SH-FCC, PI-SH-ICNIRP
-
An isotropic electric field probe with shaped frequency response meeting the ICNIRP or FCC RF safety standards for occupational and general public exposure limits (see the specified frequency ranges below). Meter readings are shown in % of the STD – standard reference level, eliminating the need to know the source frequency. Probe output is proportional to RF power density in the whole specified power range, producing the correct RF power measurements in single and multi-signal environments, typically present at multiple antenna sites.
-
-
Product
Backlights for Machine Vision
-
Backlighting is one of the most important components of machine vision systems; it must provide the required luminous flux, response speed, area and duration of exposure. Our experience in machine vision systems led us to the need to develop an LED backlight module for flash operation.
-
Product
Radiation Survey Device
DRG-T
-
The DRG-T radiation survey device is designed for use in special-purpose vehicles for continuous control and measurement of exposure dose rate (EDR) of gamma and X-ray radiation, as well as for providing audio and visual alarm of its dangerous levels and for issuing commands to start the actuators of protection equipment.
-
Product
DDoS Detection and Mitigation
-
Increasingly, business is done online. This increases the risk of exposure to costly service interruptions caused by cyberattacks. Distributed Denial of Service (DDoS) attacks have emerged as one of the most common and impactful attack vectors aimed at business networks. Today, DDoS attacks account for 40% of all cybersecurity incidents, with some organisations facing multiple attacks per day. With the average throughput of volumetric attacks rising by over 3X in the last decade, DDoS prevention has become essential for any organisation that relies on its network infrastructure to do business.
-
Product
High Temperature ICP® Accelerometers
-
PCB® offers specially designed and tested ICP® accelerometers for conducting vibration and shock measurements under demanding environmental conditions of up to 356 °F (180 °C). These sensors combine proven quartz and ceramic shear sensing technology with specialized, built-in microelectronic signal conditioning circuitry to achieve dependable operation in extreme temperatures and through repetitive temperature cycling. Laser-welded, hermetically sealed, lightweight titanium or stainless steel housings offer further protection from the environment. Prior to shipment, each sensor undergoes a battery of tests to ensure survivability for its intended use. Such tests include temperature soak at elevated temperatures, temperature cycling, and exposure to highly accelerated screening procedures with hydraulically actuated shakers.
-
Product
IEPE Triaxial High Sensitivity Accelerometer 10V/g
HDBV-1000
-
HDBV-1000 is a tri-axial accelerometer for the measurement of human exposure to whole-body vibrations, according to ISO 2631 and ISO 8041.
-
Product
Physical Testing Test
-
Physical Testing by Aero Nav: mechanical, weathering, environmental, immersion, electrical, luminance, thermal analysis, thermal conductivity, water exposure, saltwater exposure, etc.
-
Product
2MP Sony STARVIS IMX290 Ultra-low Light Jetson TX2 Camera
E-CAM21_CUTX2
-
e-CAM21_CUTX2 is a 2MP Ultra-Lowlight 4-lane MIPI CSI-2 camera board for NVIDIA® Jetson TX2 developer kit. This camera is based on 1/2.8" SONY IMX290 CMOS Sensor, one of the most popular Sony's STARVIS® sensor. Its effective pixel back-illuminated technology with improved sensitivity in the visible-light and near infrared light enables customers to capture images even in absolute darkness. This Starlight Camera uses NVIDIA® on-board Jetson TX2 Image Signal Processor (ISP) to perform all the Auto functions (Auto White Balance, Auto Exposure control) and significantly, improved image quality. It has S-mount (M12) lens holder which allows customers to choose and use the lens according to their requirement.
-
Product
Domino Melody
-
One 10-bit 40 MHz A/D converter with one 8- or 10-bit LUT32-bit 33 MHz PCI bus, standard and low profile bracketsD³ technology for extremely low synchronization jitterSupport for mega-pixel progressive-scan and interlaced cameras, asynchronous reset and exposure controlTrigger, strobe and general purpose I/O lines
-
Product
IP67 Testing
-
IP67 is an electronics and sealed device attribute requirement with a physical no-water ingress testing process used to determine whether components meet the requirements needed to receive an IP (ingress protection) rating. Devices with this internationally recognized rating resist exposure to dust and withstand up to 30 minutes of submersion in water up to 40 inches (1 meter) in depth. Products assigned an IP67 rating are typically used in outdoor applications or other environments requiring resistance to dust, moisture, and water submersion.
-
Product
Human Vibration Software Modules
-
Metra Mess- und Frequenztechnik in Radebeul e.K.
*Component of VibroMetra system*Measurement of hand - arm vibrations to EN ISO 5349:2001*One, two or three axes possible*Measuring duration from 1 minute to 1 day *High reliability by user guidance*Good / Bad evaluation of the results*Results are stored in a calculation sheet for the daily exposure A(8) which may include several activities, no external software required, Excel export possible*Offline measurement
