MIB Instruments Co Ltd
We Make Things Better!!

Introduction
Features
The SlopeView TLL-90 is a low cost and high accurate device for measuring surface and single axis inclinations. It is based on the revolutionary technology called Micro-Electro-Mechanical Systems (MEMS), in conjunction with sophisticated software techniques to accomplish a guaranteed accuracy of better than ±0.05º and with measurement resolution of 0.01º in the favorable measurement range.SlopeView TLL-90 provides not only ultra high precision measurement of angle but also bundles with a Class2 tile laser for extending the angle projection and provides alignment aid for the user’s work. Together with other distinguished features such as dot matrix LCD, beeper alert and precision settings, SlopeView TLL-90 is the best tool to make your work better and easier.
1) High accuracy ± (0.05° + 1%) , high resolution 0.01°
2) Laser Alignment
3) Dual and Single axis with user friendly LCD display angle
4) Rechargeable
5) V Shape metal case for easy to fit at the corner or pipe.
6) Magnetic base
7) Audible alarming at settable angle range
Specification
  • Accuracy:                                                    ± (0.05° + 1%)
  • Measuring range:                                     Single axis: 360°, Dual axis: ±40°
  • Resolution:                                                 0.01°
  • Response time:                                         <0.4 second
  • Laser Beam:                                              Class 2, 635nm red laser, < 1mW
  • Audio sound:                                              60dB @ 30cm
  • Operating temperature:                           0 to 50°C
  • Storage temperature:                               -10 to 60°C
  • User Interface:                                           Mono-color LCD with backlight
  • Supply Power:                                      Rechargeable Li-Ion Battery, 3.7Volt.
  • Charger port:                                             5V 500mA Mini type-B USB port
  • Power Consumption:                               Standby: 200uA, Operation: 20mA.
  • Standby Battery Life:                                2000 hours
  • Operating Battery Life:                             40 hours
  • Dimensions (in mm):                              93(L) x 66(W) x 28(H)
  • Magnetic Base:                                         affix at the bottom and back.

Application
-Interior decoration
-Construction area
-Plumbing
-Floors & Stairs
-Woodwork
Standard Package
1 pcs TLL90 Protractor
1 pcs Charger  (US or EU type, we will ship according to your country type)
1 pcs USB cable (Charging only Not for PC communication)
2 pcs screw nut
SlopeView TLL-90 Digital Protractor