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The information contained herein is the exclusive property and confidential document of United Power ResearchTechnology Corp., and shall not be distributed, reproduced, or disclosed in whole or in part without prior written permission of United Power Research Technology Corp. MK350D User Manual...
Package contents Product Description Annual Product calibration Product notes and precautions Getting Started Additional Setup and Notes Micro SDCard Setting the Date/Time on your MK350D Lanyard strap More about Dark Calibration Miscellaneous Tripod attachment System Reset uSPECTRUM PC/Smart Device software...
1. Introduction 1.1 Features The MK350D is a lightweight, portable, easy-to-operate LED meter with Micro SDCard data storage. This product has basic features for fast, easy Light Measurements. Records over 27 light unit-of-measures; Basic List items (CCT, RA, CIE1976 , CIE1931, LUX, FC, LambdaP, R9, Flicker);...
Please contact your agent or our customer service department for calibration service. 1.5 Product notes and precautions The MK350D LED Meter contains sensitive components. Please unpack with care, as any trauma to the unit may damage the equipment. Contact your agent if the unit appears not to be operating normally.
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. Do not use paint thinner, benzene or other organic solvents to clean the unit – this may damage the exterior finish, and may even ignite fire. MK350D User Manual...
2. Getting Started This section describes how to get started by charging the internal battery in the MK350D and then taking a quick measurement. Note that some of the references to buttons and lights are described in the Product Description section.
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2. First slide the “Sensor Cover” over the sensor lens. 3. Then turn on the MK350D by pressing the On/Off button on the side of the unit. The indicator light will illuminate green and a UPRtek splash screen will display.
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After the splash screen, a Dark Calibration label will display indicating that a Dark Calibration is in progress. When Dark Calibration is complete, the screen will indicate so – Dark Calibration usually takes about 10-11 seconds. MK350D User Manual...
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4. Slide the Sensor Cover so that the Sensor is visible again. The first screen will display the Date & Time, Optic Number and Version Number. The battery level indicator is on the right. If the unit is charging, a lightning bolt will appear over the battery symbol. MK350D User Manual...
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5. Hold the MK350D as shown with the Sensor facing toward the front, in the direction of a light source and press the “Measure” button at the top of MK350D. It will take about 3 seconds to measure the light source,...
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Press the On/Off button once to go to the next screen. The next screen shows the CIE 1931 x, y coordinates and the CIE 1976 u’, v’ coordinates. Press the On/Off button once to go to the next screen. MK350D User Manual...
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8. This next screen shows the R9 value, LUX value, FC (foot candle) value and the Flicker Percentage. 9. Finally, to turn off the MK350D, press the On/Off button and keep it depressed for at least 3 seconds. MK350D User Manual...
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– a successful registration will provide you with a license file, which you can place on a MicroSD card. After the card is inserted into your MK350D, the license will be auto-applied to the MK350D and the Version Number (below the Opt number) will show “-CCS”.
All data that is captured is written to excel files (.xls). Even without an SDCard, the MK350D is able to capture data and keep the current measurement in memory. You can review the SDCard data by accessing...
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XXXX is a sequential ESPD_XXXX, w number (e.g. 0001, 0002). Additional data such as Integration Time, R1-R9, LambdaPV and all of the intensity data for each wavelength in the Wavelength Spectrum are all available in the file. MK350D User Manual...
3.2 Setting the Date/Time on your MK350D By plugging your MK350D into your PC using the USB cable supplied, the MK350D will automatically sync up its Date/Time to the PC. The Date/Time will also sync from a smart device if...
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(hot to cold or cold to hot), or when you move to a different light intensity environment (light to dark or dark to light). With Dark Calibration, the unit will take about 10-11 seconds to initialize, otherwise it will take 5-6 seconds. MK350D User Manual...
4. Miscellaneous 4.1 Tripod attachment If you detach the lanyard screw on the bottom of the MK350D, it will expose a screw hole where you can attach a tripod for hands-free LED measurements. 4.2 System Reset If for any reason you...
PC Software, which provides a much richer functional and visual environment. The MK350D can also be remote controlled by an Apple IOS or Android smart device, using a Bluetooth connection. To obtain the uSPECTRUM software, you must go to www.uprtek.com.
2. CRI (R1~R15) 3. Lux 4. λP Measurement data collected and saved to Micro SDCard 5. C.I.E Chromaticity Coordinates (1) CIE 1931 x,y Coordinates (2) CIE 1976 U.C.S u',v' Coordinates 6. Percentage Flicker Digital Resolution 16 bits MK350D User Manual...
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-10 ~ 40 ℃ Range English / Traditional Chinese / Simplified Chinese / Japanese / German / Language Selection French / Russian (Standalone mode only support English) The company reserves the right to change product specifications without notifications. MK350D User Manual...
6. Warranty Warranty Policy UPRtek provides replacement or repair services to our customers for defective products within the applicable warranty period. 1. DOA (Dead on Arrival) Returns: In In the event that you receive a product that is not working properly or is defective, you should notify our service staff upon receipt of the products.
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Please use a courier that is able to provide you with proof of delivery. Limitation of Warranty Please note that UPRtek is not responsible for providing repairs under warranty if the MK350D User Manual...
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4. Product serial number does not conform to our original system or the label has been damaged. Disclaimer UPRtek shall in no event be liable for any defect, damage or data loss that has occurred during the delivery of in-warranty products.
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120 days after receiving the goods. This extended warranty also includes one free calibration service by UPRtek after the product has been in use for 1 year (shipping costs will be incurred by the consumer).
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UPRtek. On occasion, these 3rd party components may need to be replaced but are already discontinued by the supplier. In this case, UPRtek assures customers that it will fulfill it’s repair and replacement responsibilities by using substitute parts or components of equal level and quality.
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In case of product defects, the customers are still able to send products back to the UPRtek factory for service. The repair charges will be based on the type of defect, and in some cases, maintenance fees will be charged.
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If multiple parts simultaneously fail due to normal wear and tear, or poor handling. Even if the product is within the service period of the warranty, yet parts are no longer available. MK350D User Manual...
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