Showing results: 121 - 135 of 316 items found.
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Hangzhou Hopoo Optoelectronics Technology Co., Ltd
This system uses the method of fixing the detector and rotating the lamp under test to measure the light intensity distribution of the light source or lamp under test in all directions in the space. The main shaft and the lamp shaft adopt the conductive slip ring with precious metal fiber point brush structure, which can run 360 degrees continuously without backlash for measurement. There is no need to rotate back and forth to prevent winding and never winding. According to the requirements of the measuring lamps, the system can be configured as a double-column B-β test scheme or a single-column C-γ test scheme. Used for LED lamps (semiconductor lighting), road lamps, floodlights, indoor lamps, outdoor lamps, etc. and LED, energy-saving lamps, fluorescent lamps, incandescent lamps, HID lamps and other light sources of spatial luminosity distribution
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VOT-50 -
Standard Electric Works Co., Ltd
● Voltage test: 12V to 690V AC/DC (7 LEDs) with indication by buzzer.● Voltage range: 12V, 24V, 50V, 127V, 230V, 400V, 690V.● Polarity test: LED +/-● Audible continuity test● Self-test button to ensure proper function of the device prior to testing.● Waterproof design, protection class: IP54● Phase / Neutral identification● Integrated storage clips for test probe.● Rubberized injection molding.
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LSG-1800BCCD -
Lisun Electronics Inc.
LSG-1800BCCD Goniospectroradiometer is high precision automatic goniophotometric instrument for luminous intensity distribution measurements with facility for turning the light source. The LSG-1800BCCD can do the spatial CCT test when do the intensity distribution test. It is for industrial laboratory measurements the photometric data of luminaires such as LED luminaries, HID lamps, fluorescent lamps and so on.
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LCR 200 -
Tecpel Co., Ltd.
Measurement Parameters : Z , Ls , Lp , Cs , Cp , DCR , ESR , D , Q , and £c. Test conditions : 100MHz , 120Hz , 1KHz , 10KHz , 100KHz , 200KHz Basic Accuracy 0.1% ; Test Voltage: 1Vrms , 250mVrms , 50mVrms , 1Vdc(DCR only). DMM Functionalities. Dual LCD Display with LED backlit
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MS-WP4DMM2 -
MEET International Ltd.
This is a Palm Size external wireless connectivity Digital Multimeter integrated with 4000 Count, True RMS auto and manual measurement. Additional advantages with super bright white LED torch / flashlight and replaceable fast blow fused test leads.
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Thermal Engineering Associates, Inc.
Thermal test system combines the test and measurement capability of dedicated instruments with the ease of operation and data collecting capability offered by graphical-user-interface-driven software operating on an integrated computer.Diodes (PN, Schottky, LED, varactor, PIN), Stacked Diodes (Hi-V Rectifiers & LEDs), Laser Diodes, Transistors (Bipolar, MOSFET, IGBT) & Diodes, Integrated Circuits (Application & Thermal Test Die).
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Extech RD300 -
Extech Instruments Corporation
The RD300 Refrigerant Leak Detector detects leakages from air-conditioning units and cooling systems. It's easy to use and is ideal for detecting leaks from air-conditioning units and cooling systems that use all standard refrigerants. The multi-colored LED light bar indicates the level of leaking refrigerant detected by the RD300. The built-in, bright LED convenience light located at the sensor tip illuminates dimly lit inspection areas. Complete with leak test bottle, 9V battery, and protective hard carrying case.
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165 CB -
Standard Electric Works Co., Ltd
● 165 CB is an ideal tool which can test the correct pin configuration for different kinds of cables.● For testing: -RJ45/RJ11 -USB -COAX -BNC cable -Multi-wire cable● Auto-scan and manual-check function● Buzzer sound warning for wire status● 2 LED module indicators on the master unit which can do both of transmitter and receiver functions for RJ45/RJ11 cable testing. Users don't need to use the receiving unit.● 165 CB provides a variety for checking cable continuity, open status, short status and miss-wired. ● Ground (shielded ) wire test.● LED indication for wire status.● Power source : 9V battery
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6016 -
Kingrun Instrument Co., Ltd.
Continuous testing can be carried out by use of the test button lockdown feature. A selectable buzzer gives instantaneous indication of continuity. Null facility eliminates the test lead resistance from the results, the nulled value is retained even if the instrument is switched off. Live circuit warnings are given by a flashing LED, buzzer and indication on the display.
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FC-2 -
Shenzhen Chuangxin Instruments Co., Ltd.
This Flushing Test device is designed according to terms and conditions of IEC60529,GB4208-2008,GB7000.1-2007,GB4706.1-2005,etc. Accordance with requirements of IPX5/6.Applied to carry out waterprooftest on LED lamps, house hold appliances, electric and electronic products and other electric accessories.
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MBT-MIL -
ZTS Inc
The ZTS MBT-MIL Multi-Battery Tester (MBT-MIL) provides a comprehensive means of testing the state of charge or state of power for more than 30 battery types. This microprocessor-controlled instrument is designed to test popular primary (non-rechargeable) and rechargeable batteries using a patented, high accuracy pulse load test. After a fully automatic test cycle, percentage of remaining battery capacity is indicated on the LED bar display.
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MBT-1 -
ZTS Inc
The ZTS Multi-Battery Tester (MBT-1) provides a comprehensive means of testing the state of charge or state of power for more than 30 battery types. This microprocessor-controlled instrument is designed to test popular primary (non-rechargeable) and rechargeable batteries using a patented, high accuracy pulse load test. After a fully automatic test cycle, percentage of remaining battery capacity is indicated on the LED bar display.
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Lisun Electronics Inc.
The standard test temperature is 25, but high power lamps such as HID lamps and LED outdoor luminaires will produce a lot of heat during the test, thus the temperature inside the integrating sphere can not meet the requirements of IEC standards. Lisun Group designed the Constant Temperatured Integrating Sphere which allows the lamp was tested in a constant air temperature.
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Lasermet Ltd.
Lasermet is the UK’s leading test house for testing to the following standards:EN 60825-1 / IEC 60825-1*EN 60825-2 / IEC 60825-2EN 60825-12 / IEC 60825-12*EN 60601-2-22 / IEC 60601-2-22*21 CFR 1040.10and is the only test house with UKAS accreditation for laser and LED testing (other than the National Physical Laboratories).
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TBM300 -
Telonic Berkeley, Inc.
The Model TBM300 Portable Opacity Meter consists of two basic units connected by a single cable. The sensor unit is installed end-of-line on the exhaust outlet of the vehicle under test and contains the light source (green led) and receiver (photo detector) modules.