10 key 40M Laser Distance Meter Rangefinder Range Finder Electronic Ruler Digital Tape Measure Area volume Tool Bubble LD-40A

Brief Description
This Professional Distance Meter employs laser technology to measure distance, area and volume accurately, quickly and conveniently. It has a wide measuring range 40m (131ft) and particularly high accuracy ±2mm.In addition, this meter can make use of PythagoreanTheorem to measure distances or lengths indirectly when direct measurement is not feasible.
This meter also has various functions including continuous measurement,addition/subtraction function and Max/Min measurement. Other main features are including 100 data memories,switchable units (metre, inch &feet) & backlight LCD withmulti-line display. The bubbles level equipped can be used as a spirit level tool.
Laser distance meter has a wide variety of applications in construction and industries. It is very useful and convenient to give accurate measurement of distance, area and volume especially in large areas such as rooms, apartments, buildings, real estates, factories, warehouses, gardens, roads, infrastructures, etc.

Features
Wide measuring range up to: 0.05 to 40m( 0.16 to 131ft)
High accuracy
Quick measurement of distance, area and volume
Automaticcalculationof area and volume
Indirect measurement by Pythagorean Theorem
Continuous measurement
Min/Max distance tracking
Easy addition/subtraction of measurement
Switchable among metre(m), inch (in), feet (ft)
Easy targeting with bright laser pointer
Large LCD with backlight
Display illumination and multi-line display
100 data records
Customize self-calibration
Bubble level equipped as a spirit level tool
Auto correction and error report technology
Low battery indication
Auto / manual power off function

Specifications
Measuring range: 0.05 to 40m ( 0.16 to 131ft)
Accuracy:±2mm(±0.08 inch)
Laser class: Class II
Laser type: 635nm, <1mW
Data record: 100 records
Customize self-caibration: -9 to +9mm
Operating temperature: 0 ~ 40 °C (32 ~ 104 °F)
Store temperature: -20 ~ 60 °C (-4 ~ 140 °F)
Auto power off:after 150 secs
Auto cut off laser: after 20 secs
Power supply: 2 x 1.5V AAA batteries (Included)
Battery life: up to 3000 measurements
Dimension: approx. 118 x 54 x 28 mm (4.65 x 2.13 x 1.10 inch)
Weight: approx. 180 g (6.35 oz) (battery included)

One Set Included
1 x Laser Distance Meter
1 x Pouch
1 x Holding Rope
1 x Instruction manual

Packaging & Shipping
One unit packing dimension / weight: 180*140*65mm / 280g
Standard QTY per export carton: 40PCS
Standard export carton size: 50.5*35*39CM
Standard export carton weight: 11KG