A g24 power highly recommend using a professional lux meter such as the testo 540 when measuring light intensity for use witha gcell dye sensitised solar cells. The testo 540 lux meter can be used to measure both artificial and natural light and provides you with a quick and easy means of measuring lighting conditions in the workplace. Measuring instruments testo 540 instruction manual 58 pages measuring instruments testo 540 short manual 8 pages. May 30, 2017 2017 bmw 540i xdrive m sport test drive the quintessential 5 series having driven the excellent bmw 530d xdrive, i was understandably excited at the prospect of getting behind the wheel of another sixcylinder 5 series this time, the 540i xdrive. Johnson and allen are proud to be the sole uk agents for the pollux uva radiometer and white light luxmeter. Buy testo testo 540 light meter, 99999lx 0560 0540 or other light meters online from rs for next day delivery on your order plus great service and a great price from the largest electronics components. The testo 540 is an illuminance measuring instrument.
The light sensor is modelled on the spectral sensitivity of the human eye and is ideal for measuring lighting conditions in a variety of different workplaces. The testo 540 lux meter used to measure light intensity. Get best price and read about company and get contact details and address. The testo 540 lux meter is a quick and easytouse entry level model designed for measuring lighting conditions in the workplace. The testo 540 has measuring ranges from 0 to 99,999 lux, 1 lux 0 to19,999 lux and 10 lux 20,000 to 99,999 lux. This entrylevel light meter is designed for carrying out spot checks in the workplace, shops and offices. Great savings plus free shipping when you buy now from testo direct. The testo 540 lux meter is a pocketsized entry level model designed specifically for carrying out spot checks in the workplace, shops and offices. Download the latest extech instruments product software.
Light intensity measuring instrument test equipment depot. Testo 540 light meter, 0100,000 lux itm instruments inc. Your testo 540 lux meter comes with a protective cap, batteries, and calibration certificate. Pocketsized and easy to use, the testo 540 is excellent for checking light levels in offices and other similar applications.
Combustion analysis in high definition is more than just a brilliant display. The instrument has a claimed accuracy of 3 % and a range of 0 to 99,999 lux along with a battery life of up to 200 hours. This makes the testo 540 ideally suited to the measurement of light intensity at. The sensor of the testo 540 is adapted to the spectral sensitivity of the eye. Testo 540 light intensity meter trutech tools, ltd.
This lux meter is designed for natural and artificial light and comes with a permanently attached light sensor that allows you to measure the light intensity in the workplace, offices, schools and hospitals quickly and reliably. View and download testo 480 instruction manual online. Testo measuring instruments testo 174 h two channel. For businessexclusive pricing, quantity discounts and downloadable vat invoices. The testo 540 light meteris a quick and easytouse entry level model designed for measuring lighting conditions in the workplace. Place the xrite i1display pro on the lcd display of the atomos device. Testo pocket pro 540 light meter light meters instrumart. Competitive prices from the leading lux meters light meters distributor. Buy testo testo 540 light meter, 0lx to 99999lx, 3 % 0560 0540. Human eyes are much more sensitive to yellowgreen light than to blue and red light. It is equal to the torque resulting from a force of one newton applied perpendicularly to a moment arm which is one metre long.
Select the model number and click download icon to begin the download process. The testo 540 has measuring ranges from 0 to 99,999 lux, 1 lux 0 to19,999 lux and 10 lux 20,000 to 99,999 lux with an accuracy of 3% compared to the reference. Measuring instruments testo 540 instruction manual 58 pages. Pollux uses a backlit digital screen to display both the uva and white components of a light source simultaneously. Download technical datasheet pdf 976 kb for more information contact. Use please read this documentation through carefully and familiarize yourself with the product before putting it to use. Specially adapted to the sensitivity of the human eye, the testo 540 quantifies the level of light in an area in lux.
The testo 540 is a small handheld light intensity meter configurable to read values in lux of foot candles. It has a builtin data logger which can save up to 3,000 readings, and can be used to perform selective and timebased averaging. Testo 540 lux meter sensor is adjusted to the spectral sensitivity of the eye hold reading function max. The optional testo turbo printer allows you to print out on. The testo 540 pocket lux meter measures artificial and natural light from 0 to 99999 lux, and has an accuracy of 3 lux or 3% and a resolution of 1 to 10 lux. Great savings plus free shipping when you buy now from. Dual light meter that can measure lux fc and led light sources.
Get a free catalog download our line card get an instrumentation. The testo 540 lux meter can be used to measure artificial and natural light in the workplace. Ataglance look at the benefits of the testo 545 light meter the testo 545 lux meter can be used for selective and long term light intensity measurements. Testo airflow and velocity instruments trutech tools, ltd. The measurement range is based on the spectral sensitivity of the human eye which makes it ideal for measuring light levels in workplaces, shops and offices. The testo 545 light meter with data logger accurately measure and quickly stores light values. Differential pressure meters 50 pages measuring instruments testo 510 instruction manual 60 pages. The lom510a microohmmeter is a dedicated low resistance meter, useful wherever there is a need for measuring very low values of resistance. A special optical filter in the testo 545 allows the instrument to reconstruct the response of the human eye. Imageoverlaytwinpix exchangeablelenses solarmode foreachmeasurement,thesunirradiationvaluecanbeentered intothecamera. Prepare the xrite i1display pro for calibration rotate the protective cover of the xrite i1display pro to reveal the glass. Bandwidth analyzer pack analyzes hopbyhop performance onpremise, in hybrid networks, and in the cloud, and can help identify excessive bandwidth utilization or unexpected application traffic. The testo 540 lux meter is a pocketsized entry level model designed specifically for carrying out spot checks in.
The hold function allows an easy readout of the measurement values. Data sheet sensor adapted to spectral sensitivity of the eye holdfunction and max. The testo pocket pro 540 light meter gives you the opportunity to address comfort and fatigue concerns due to area lighting, which affect productivity. Digital testo germany testo 872 thermal imager with app. Great savings plus free shipping when you order today on testo. View and download testo 570 instruction manual online. Innovative measurement technology in a pocketsized version for testing ambient light conditions. You can load your own location names 8 characters onto your instrument using pc software. The optional software can be used to compile a light profile from the light intensity readings. The functions of the testo 549 and testo 550 are designed to replace analog manifolds, thermometers and pressuretemperature charts. Testo airflow and velocity instruments trutech tools custom kits for measuring airflow quickly and accurately.
Testo 549 and testo 550 are digital manifolds for maintenance and service work on refrigeration systems and heat pumps. Testo 540 0560 0540 pocketsized lux meter at the test equipment depot. Light intensity measuring instrument testo 540 pocketsized lux meter. Light intensity measuring instrument farnell element14. Digital vacuum gauge for the precise measurement of extremely small pressures. The tools you need to properly measure and evaluate a systems airflow in one convenient package. This makes the testo 540 ideally suited to the measurement of light intensity at workplaces. Download a free trial for realtime bandwidth monitoring, alerting, and more. The sensor on the testo 540 is adapted to the spectral sensitivity of the eye, it see bright light just like your eye does, so its ideal for addressing comfort and fatigue concerns that affect productivity and employee safety. The testo 540 light metercan be used to measure both artificial and natural light and provides you with a quick and easy means of measuring lighting conditions in the workplace. Testo 540 0560 0540 pocketsized lux meter at the test. Lux meter testo 545 100,000 lux general tools uv254sd. Light lux meter, 99999 lx, 10 lx, 3 %, 3 mm, 46 mm, 25 mm. Great savings plus free shipping when you order today on.
Stores up to 99 file locations, logger function 3000 readings availability. This makes testo ideal for the measurement of light intensity. Its a combination of proven measurement standards, contractorrugged design, and testos innovation. The testo 545 lux meter for natural and artificial light comes with a permanently attached light sensor that allows you to measure the light intensity in the workplace, offices, schools and hospitals both quickly and reliably. The sensor of the testo 540 is tuned to the spectral sensitivity of the eye making it ideal for measuring light intensity. Switching between measuring range and lux or fc resolution lux lux x 10 0. Light intensity measuring instrument testo 540 pocketsized lux meter lux the sensor in the testo 540 is adapted to the spectral sensitivity of the eye. The result testo 320 makes combustion analysis easier to.
The sensor used in the testo 540 lux meter is adapted to the spectral sensitivity of the eye. The holdfunction allows the comfortable readout of the measurement values. The testo 540 light meter is a quick and easytouse entry level model designed for measuring lighting conditions in the workplace the 540 light meter can be used to measure both artificial and natural light and provides you with a quick and easy means of measuring lighting conditions in the workplace. The sensor in the testo 540 is adapted to the spectral sensitivity of the eye. Has user selectable led light sources for various colour led sources and is fully. They are intended for use by qualified personnel only. The testo 540 is a small handheld light intensity meter configurable to read values in lux of foot.
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