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The information contained herein is the exclusive property and confidential document of United Power TEL : +886-37-580885 FAX : +886-37-580398 Website : www.uprtek.com Research Technology Corporation, and shall not be distributed, reproduced,or disclosed in whole or in Address : No.38, Keyi St., Zhunan Township, Miaoli County 35059, Taiwan...
........2.2 Taking a Measurement P35~P66 ....Additional Setup and Notes ..........3.1 MicroSD Card 簡体中文 ....3.2 Setting the Date / Time on your MK350D ......3.3 More about Dark Calibration P67~P96 ........Miscellaneous ......... 4.1 Tripod Attachment ..........
1.1 Features The MK350D is a lightweight, portable, easy-to-operate LED meter with Bluetooth remote control operations and Micro SD Card data storage. This product has basic features for fast, easy Light Measurements. ■ 70g pocket size, the lightest handheld spectrometer in the world.
1.2 Package Contentsns 1.3 Product Description sensor cover sensor micro SD card slot USB port Case MK350D LED Meter Protection Bag Neck Strap USB Cable Power Adaptor tripod attachment lanyard attachment reset hole screen measurement button indicator light on / off button...
1.5 Product Notes and Precautions This product is a high-precision measurement device with The MK350D LED Meter contains sensitive components. sensitive components – please handle with care. To ensure Please unpack with care, as any trauma to the unit may the accuracy of measurements, it is recommended to have damage the equipment.
Remove the MK350D unit and the USB Charger supplied in the packaging and connect one end of the Charger cable to the MK350D and the other end into a wall socket with the appropriate voltage. The indicator light will illuminate orange indicating that it is charging.
You can attach a lanyard (neck strap) onto the ring at the bottom of the MK350D. 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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2.2 Taking a Measurement 2.2 Taking a Measurement When Dark Calibration is Hold the MK350D as shown complete, the screen will with the Sensor facing toward indicate. the front, in the direction of a light source and press the “Measure” button at the top of MK350D.
1. While your unit is charging, you can start taking measurements with the power adaptor plugged in or you can wait until the unit is fully charged. 2. To turn off the MK350D, press the On / Off button and keep it depressed for at least 3 seconds.
By plugging your MK350D connection to uSPECTRUM PC data onto a MicroSD Card (only software using the USB cable supplied, the MK350D will support for above 1GB / up to 32G). automatically sync up its Date / Time from the PC.
3.3 More about Dark Calibration It is good practice to perform a dark calibration every time you turn on the MK350D, when you move to a different temperature environment (hot to cold or cold to hot), or when you move to a different light intensity environment (light to dark or dark to light).
If you detach the lanyard screw on the bottom of the If for any reason you need to perform a system reset, you can MK350D, it will expose a screw hole where you can attach a use a pointer to press into the Reset Hole as shown right.
To obtain the uSPECTRUM software, you must go to www.uprtek.com. connection to uSPECTRUM Specifications connection to Smart Device APPs The MK350D can also be remote controlled by an Apple IOS or Android smart device, using a Bluetooth connection. - 21 - - 22 -...
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S p e c tr um 3. CIE Chromaticity Coordinates Sensor CMOS Linear Image Sensor (1) CIE 1931 x,y Coordinates Wavelength Range 380~780 nm Measuring Capabilities (2) CIE 1976 u',v' Coordinates Wavelength Data Increment 1 nm 4. Color Rendering Index ( CRI , Ra)/ R9 Spectral Bandwidth Approximately 12 nm ( Half Bandwidth ) 5.
± 40nm. *4:It can be connected to mobile phones and tablet computer. The company reserves the right to change product specifications at any time without prior notice. Figure 1:Cosine Correction Warranty MK350D Ideal Value - 25 - - 26 -...
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Disclaimer ■ UPRtek shall in no event be liable for any defect, damage or data loss that with a new product (in whole package) at no charge and pay return and has occurred during the delivery of in-warranty products. Prior to claiming warranty service, UPRtek recommends that you make a backup of your data and remove your data from in-warranty products.
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Customers can return the product directly to the UPRtek factory for servicing. UPRtek RMA policy is only for LED Meter repair and does not cover maintenance or calibration services (aside from one time free calibration on Rules on Product Repairs After The Warranty Period warranty).
7.1 NCC Warning Statement Article 12 Without permission, any company, firm or user shall not alter the frequency, increase the power, or change the characteristics and functions of the original design of the certified lower power frequency electric machinery. Article 14 The application of low power frequency electric machineries shall not affect the navigation safety nor interfere a legal communication, if an interference is found, the service will be suspended until...
7.2 FCC Warning Statement 7.2 FCC Warning Statement a. for FCC 15b devices (15.105) (1) this device may not cause harmful interference and (2) this device must accept any interference received, including interference This equipment has been tested and found to comply with the limits that may cause undesired operation.
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