LINSHANG LS110H Manuals

Shenzhen Linshang Technology Co., Ltd. 1-4-2019 Page 1 of 3 LS110H split transmission meter Operation instruction V1.1 LS110H is able to simultaneously measure and display UVR(Ultra Violet Rejection), IRR(Infrared Rejection) and VLT(Visible Light Transmission) value. LS110H consist of two parts: main part(PART Ⅰ)for measuring and displaying functions and the auxiliary part(PARTⅡ) for light source and laser light for alignment. I. LS110H Parameters 1. Dimension: 130mm × 70mm ×84mm (L ×W × H) 2. Weight: 630g 3.Resolution: 0.1% for measured value<10% and 1% for other ranges 4.Accuracy: better than ±2% (Colorless and transparent material) 5. Test sample size: > 40mm × 40mm 6. VL Peak wavelength: 550nm 7. UV Peak wavelength: 365nm 8. IR Peak wavelength : 1400nm 9. Power supply: built-in lithium rechargeable battery II．Key Operation 1．Power on/off Short press "Power" key to power the instrument on/off，main and auxiliary part are required to perform the operation of power on/off. The meter is shut down automatically for no action within 15 minutes. 2. “HOLD” Key of the main part Under the measurement mode, short press "HOLD" to hold the data on LCD, the icon "HOLD" will display on the LCD . Short press "HOLD" again to release the hold mode and the icon "HOLD" disappears. 3.”Laser”key of the auxiliary part Short press "Laser" key to power the laser on/off. III. Instrument operation 1. SELF-TEST Attracting the main and auxiliary part together, press down “POWER" key to power them respectively and align the upper and lower laser points with the alignment bull’s eyes simultaneously. Wait for the completion of “SELF-TEST” and enter the measurement interface(VLT 100% ,IRR and UVR 0% displayed on the LCD). The following reasons for failed “SELF-TEST” (“Please refer to the manual” display on the LCD) : a) Battery power is low, please charge the main and auxiliary part. b) No alignment the main and auxiliary part with laser point with the bull’s eyes. c) Power on the main and auxiliary part with clamped some testing sample