Showing recent results 61 - 75 of 256 products found.
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72-7250 CAL DU - Tenma
The 72-7250 CAL DU from Tenma is a digital light meter with RS232 capability. It has custom one-chip microprocessor LSI circuit which ensures high accuracy. The meter features 13mm (0.5”) super large LCD display with contrast adjustment for best viewing angle, data hold and auto power off. It records maximum, minimum and average readings with RECALL facility. The 72-7250 has RS-232 PC serial interface, user selectable lighting type (tungsten, fluorescent, sodium or mercury, daylight) and zero adjustment by push button. The meter operates from 9V battery.
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TM590 - T&M Tools Limited Co
TM590 series Fiber Optic Multimeter is a newly designed tester, which integrates the optical power meter and optical light source function in one unit. It can separately work as power meter or light source; or simultaneously work as power meter and light source together.
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EP700 - Deviser Instruments
EP700 has both a light source and an optical power meter in a compact handheld unit. The unit combines the optical power meter from AE200, the light source from LS300 and includes a visual fault locator (VFL).
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SQM-LU-DL - Unihedron
A USB enabled data-logging light meter for night-time sky brightness monitoring! An affordable meter for continual, connected or autonomous data-logging to measure sky brightness for astronomers and light pollution investigators. The "Sky Quality Meter - LU-DL" (SQM-LU-DL) measures the brightness of the night sky in magnitudes per square arcsecond.
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Amprobe Test Tools
Make safety compliance checks or perform acoustic analysis using a sound meter. Monitor and optimize light levels, reduce the energy burden of buildings by significantly increasing the efficiency of the lighting system with a light meter. Or check the moisture content of building materials for water damage or harmful mold growth, using a moisture meter.
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Shenzhen UYIGAO Electronic Technology Co., Ltd
Is a device used to measure the amount of light. In photography, a light meter is often used to determine the proper exposure for a photograph. Typically a light meter will include either digital or analog electronic circuit, which allows the photographer to determine which shutter speed and f-number should be selected for an optimum exposure, given a certain lighting situation and film speed.
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MSC15 - Gigahertz-Optik GmbH
The compact and user-friendly MSC15 spectral light meter is an inexpensive entry-level light-color-spectral measurement solution for any type of conventional and solid-state light source such as LEDs and OLEDs.
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LFM-300 - Metrue Inc.
Light Flicker Meter is a photometer with a fast sampling rate and it can take measurements of flicker, flicker index, stroboscopic depth, and modulation depth of light sources, both in the lab and in the field.
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UPRtek PG100N - Gamma Scientific Inc.
The PG100N is a lightweight, portable, and easy-to-operate Spectral Light Meter or Spectral Illuminance (LUX) Meter designed for agriculture and horticulture applications. It is an interactive system and offers analytical reporting for spectrum, PPFD, PFD, auto-monitoring, and other parameters needed to understand ambient light conditions for plant growth and the adjustment of artificial light sources to efficiently control production, safety, and yield. will be discontinued production and sales in 2019/3/01
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Huihong Fiber Inc
Combines the function of fiber optic power meter and fiber optic light source and the user can easily switch to choose the multi meter function via the control menu.
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TRM 1000 - AJIT Electronics Co.
AJIT Transformer Ratio Meters are the most modern turn's radio meters widely used to test the turn's ratio of high voltage windings, to low voltage windings, of Transformer. These meters are accurate, compact & light in weight.
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GAO Tek Inc.
Gloss meters are used devices designed for measuring the specular reflection gloss of a surface. The gloss is determined by the measuring of the amount of reflected light at an equal, but opposite angle from the light beam. The quantity of light is determined by shining light from a defined angle at a surface and then measuring the light opposite the source of light at the same angle. The measurement is then compared to a standard. The most common angle for measurement is 60°.
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VM-10, VM-20 , VM-30 - UDEYRAJ ELECTRICALS PRIVATE LIMITED
High Voltage Meters measure AC and DC voltages of up to 30kV with high accuracy. The meter input impedance is as high as 1000 M ohm, making the meter suitable for measurement of voltages of high source impedance circuits. Meters are compact and light weight and can be conveniently used as a calibration meter.
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SF 100 - LMT Lichtmesstechnik GmbH
Flash meters for measurement of illuminance time response of rapid changing light sources (flashes, rotating beacons).
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UVM-SB - SAN-EI ELECTRIC CO.,LTD.
This is the relay amplifier box for the multi-point type UV monitors. Received UV light intensity is converted to electric signal for transmission. This allows distance between the light receiving inlet and the controller to 10 meters maximum.
