LINSHANG LS160A User manual

Shenzhen Linshang Technology Co., Ltd
3-16-2019 Page 1 of 2
LS160A Transmission Meter
User Manual V5.1
LS160A is a small size, portable product for transmission value measurement. It is
able to simultaneously measure and display UV, IR rejection value and visible light
transmission value.
I: LS160A parameter
1. Size: 93mm *52mm *25mm(L*W*H)
2. Weigh: 65g (exclude batteries)
3. Thickness of testing sample: < 0.8mm
4. Resolution: 0.1%
5. Accuracy: ±2%
6. VL Peak wavelength: 530nm
7. UV Peak wavelength: 365nm
8. IR Peak wavelength: 1400nm
9. Power Supply: 4*AAA alkaline battery
II: Operation
1. Power on:
When LS160A is off, press the “ON/Hold” key to power on.
2. Power off:
Press “ON/Hold” key and hold for longer than 3 seconds, LS160A will be powered off.
3. Auto off:
No key is pressed in 3 minutes, and then LS160A will power off automatically.
4. Manual hold:
If “ON/Hold” key is short pressed during measure status, transmission value
will hold on the LCD, “HOLD” symbol is displayed on the LCD. Press the “ON/Hold” key
again will release the “Hold” mode. When backlight is off, Press the “ON/Hold” key turn on
the backlight.
5. Measurement
When UVR(Ultraviolet Rejection) and IRR(Infrared Rejection) display 0% and
VLT(Visible light transmission) display 100%, insert the testing sample in the “OPENING”,
VLT, UVR and IRR value will display simultaneously.
III: Feature
1. UV rejection meter, IR rejection meter, Light Transmittance Meter, Three function in
ONE device.
2. Small size, portable product for transmission value measurement.
3. Simple operation, putting the testing sample in the “OPENING”, VLT ,UVR and IRR
values of the sample will simultaneously display.
4. For window film, solar film and other transparence material testing.
IV: Notes

Shenzhen Linshang Technology Co., Ltd
3-16-2019 Page 2 of 2
1. When battery symbol is empty and flash, please
replace the battery.
2. Keep the “OPENING” is empty before turn on
LS160A. Otherwise LS160A will display “Error”
interface or testing interface, empty the
“OPENING”, turn off and turn on again.
3. ±2% Accuracy is for Colorless and transparent
material, for colorful or optical coating product etc,
it will be low accuracy.
V: Standard packing list
No. Description Quantity Unit
1 LS160A Transmission meter 1 pcs
2 AAA battery 4 pcs
3 User Manual 1 pcs
4 Certificate / warranty card 1 pcs
5 Cloth packing bag 1 pcs
VI: Service
1．The meter has one-year warranty. If the meter works abnormally, please send the
whole meter to the company for maintenance.
2．Provide users with spare parts and lifelong maintenance services.
3．Provide the users with the meter inspection service for free.
4．Free technical support for long term.
Manufacturer: Shenzhen Linshang Technology Co.,Ltd.
Website: www.linshangtech.com
Service hotline: [phone]
Email: [email protected]