E910 - FLANGE

Measure windmill tower flanges of any size

Easy-Laser® E910 Flange is a system used to measure flange flatness of windmill towers, wings and hubs, tower bases, etc. It can also be used for parallelism measurement.

See the result as a true 3D image in the display unit directly after measuring. Then evaluate the result easily with different calculation settings, for example three point reference, best fit or all positive. This can also be done directly on site without having to stop to go to a PC with separate analysis programs, which was the case previously. This makes production much more efficient.

The system includes laser transmitter D22 with manual rotatable head, and with the option of deflecting the laser beam 90°. With a few more accessories the system can also be used to check the parallelism of the two tower flanges. In the measurement system’s display unit it is possible to generate a PDF report containing graphs and measurement data. All information about the measurement object is documented.

For all types of flange

Easy-Laser® Flange systems can be used on all sizes of flanges, regardless of diameter. You can measure 1 to 5 circles of measurement points, for example inner, middle and outer circles, in order to see the taper of the flange. Each circle can have 6–180 measurement points. The program guides you graphically step-by-step through the entire measurement, which quickens the measurement process. Three methods are available: Full circle measurement, Sectional measurement and Partial measurement.

Parallelism of tower flanges

Easy-Laser® enables you to measure and check the parallelism of the flanges. This can be done in several ways, as shown to the right with system E910 for example. In addition to the standard equipment, two tripods and an angular prism are required.

Measurement of flange with Easy-Laser® E910 system

Evaluate directly on site

When the measurement of the flange is complete, the digits must then be interpreted. Easy-Laser® Flange systems make this extremely easy to do. And you can even do it on site, without having to go to a PC with separate analysis programs. You can evaluate the result with different calculation settings, for example “three point reference”, “best fit” or “all positive”. The result is shown via graphics in true 3D.

FEATURES

Measurement programs

The featured programs below are the most common used with this system. Please click here for a complete overview of possibilities.
*=accessories needed

Flange flatness

For flatness measurement of flanges and circular planes, slewing ring bearings and tower flanges for example. Can handle 1 to 5 circles, 3-180 measurement points on each. Three zero points at 120° pitch are computed by the system.

Flange parallelism*

For parallelism measurement of flanges on for example wind tower sections. With advanced “best-fit” calculations.

Smart functions

 
Measurement value filter

An advanced electronic filter function can be used to achieve reliable results even under poor measuring conditions. Air turbulence and vibrations from adjacent machines are no match for the Easy-Laser® filter function!

 
Templates

Save measurement files as templates, with machine data and settings, to quickly start measurements.

Multiple languages

The software is available in 14 languages: English, German, French, Spanish, Italian, Dutch, Polish, Russian, Swedish, Finnish, Brazilian Portugese, Japanese, Korean, Chinese (traditional and simplified).

Documentation

 
EasyLink™ PC software

With the EasyLink™ database program you can save and organise all your measurements in one place, produce reports with both data and images and export to your maintenance systems. You can customise what your Excel reports should look like and what data should be visible and where it should be positioned. The program has a clear folder structure, where you drag and drop files from the display unit to the database. Create your own structure with folders for manufacturer, department or machine type for example. The database can also be located on a common server and shared with other users. For extra safety you can use EasyLink™ to make backups of what you have saved in the display unit.

 
Save to USB memory

Save your files to USB and copy to other devices.

 
Save to built-in memory

Save all measurements in the display unit’s internal memory.

 
Create a PDF report

When measurement is complete it is possible to generate a PDF report containing graphs and measurement data. All the information about the measurement object is documented, and you can add your company’s logo and address details if you so wish.

 
Make a printout

Quickly print all measurement data locally with a thermal printer (accessory).

 

 

 

SYSTEM PARTS

Display unit E51

The display unit for the E series enables you to work more efficiently and for longer than ever before thanks to several innovative solutions. It is also ergonomically designed with easy-to-grip rubber cladding and robust construction.

 

Never lose power

The display unit is equipped with our Endurio™ Power management system. This ensures that you never have to stop in the middle of a measurement because the battery has run out.

Ergonomic design

The display unit has a thin, easy-to-grip and rubber coated profile that ensures a secure grip. It has large well-spaced buttons that give clear feedback when pushed. In addition, the two Enter buttons make the system suitable for both right and left-handed users. The display screen has clear graphics that guide you through the measurement process.

Personal settings

You can create a user profile where you can save your personal settings. You can also have different settings for different types of measurements. It makes work faster!

Language selection

You can choose the language that you want to appear on screen. English, German, French, Spanish, Portuguese, Swedish, Finnish, Russian, Polish, Dutch, Italian, Japanese, Korean and Chinese are available.

Upgrading

If you wish to expand functionality in the future, the software in the display unit can be upgraded via the internet or by connecting a USB memory containing the new software. In this way you will also have access to the measurement programmes that we develop for new purposes in the future.

  1. Two Enter buttons, for left and right-handed users
  2. Large, easy to read 5.7” colour display
  3. Proper buttons for clear feedback
  4. Thin profile gives a perfect grip for your hands

Detector E7

Very versatile detector for geometrical applications. Compact and ridgid design. For use with either cable or wireless connection. Two connectors for making it possible to connect two detectors or more in series also with cables. 2 axis PSD, 20×20 mm  [0.79”x0.79”]. Built-in 360° electronic inclinometer. Normally mounted on rods, but has many additional mounting possibilities thanks to threads on two sides.

  1. Well protected connectors
  2. Rotatable head
  3. Magnet base
  4. PSD (2 axis)

D22 Laser transmitter

Laser transmitter D22 can be used to measure flatness, straightness, squareness, level and parallelism. The laser beam can sweep 360° with a measurement distance of up to 40 metres [130´] in radius. The laser beam can be angled 90° to the sweep, within 0.01 mm/m [0.01 mils/inch].

The transmitter has many mounting options. Attach it with the three magnetic feet, horizontally or vertically. Attach it with a pin in the spindle. Or put it beside the machine on for example a tripod (optional).

  1. Laser aperture
  2. Swivelling head
  3. Laser aperture
  4. Leveling screws (x2)
  5. Magnetic feet (x3)

A complete system contains

  • 1 Laser transmitter D22
  • 1 Detector E7
  • 1 Display unit E51
  • 1 BT wireless unit
  • 1 Cable 2 m
  • 1 Cable 5 m (extension)
  • 1 Cable support
  • 1 Safety strap for laser transmitter
  • 3 Targets for rough alignment
  • 1 Magnet base with turnable head
  • 1 Set of rods (6×60 mm, 6×120 mm)
  • 1 Manual
  • 1 Quick manual
  • 1 Measuring tape 5 m
  • 1 USB memory stick (with documentation + EasyLink™ program)
  • 1 USB cable
  • 1 Battery charger (100–240 V AC)
  • 2 Batteries Alcaline R14
  • 1 Toolbox
  • 1 Cleaning cloth for optics
  • 1 Carrying case

TECHNICAL DATA

Display Unit

Name
E51
Part No.
12-0418
Type of display/size
VGA 5.7” colour screen, backlit LED
Displayed resolution
0.001 mm / 0.05 thou
Power management
Endurio™ system for unbroken power supply
Internal battery (fixed)
Heavy duty Li Ion chargeable
Battery compartment
For 4 x R14 (C)
Connections
USB A, USB B, Easy-Laser® units, Charger
Operating temperature
-10–50 °C
Communication
BT wireless technology
Internal memory
>100 000 measurements can be saved
Help functions
Calculator, Unit converter
Environmental protection
IP class 65
Housing material
PC/ABS + TPE
Dimensions
WxHxD: 250x175x63 mm [9.8”x6.9”x2.5”]
Weight (without batteries)
1080 g [2.4 lbs]

Laser Transmitter

Name
D22
Part No.
12-0022
Type of laser
Diode laser
Laser wavelength
630–680 nm, visible red light
Laser Safety Class
Class 2
Adjustable modulation
5, 32 KHz
Output
< 1 mW
Beam diameter
6 mm [1/4”] at aperture
Working area, range
40-metre radius [130´]
Type of battery
1 x R14 (C)
Operating time/battery
approx. 24 hours
Levelling range
± 30 mm/m [± 1.7°]
3 x spirit vials’ scaling
0.02 mm/m
Squareness between laser beams
0.01 mm/m [2 arc sec.]
Flatness of sweep
0.02 mm/m
Fine turning
0.1 mm/m [20 arc sec.]
2 x spirit vials for rotation
5 mm/m
Housing material
Anodized aluminium
Dimensions
WxHxD: 139x169x139 mm [5.47”x6.64”x5.47”]
Weight
2650 g [5.8 lbs]

Detectors

Name
E7
Part No.
12-0752
Communication
Wireless unit 12-0436 (separate item) or cable
Type of detector
2 axis PSD 20×20 mm [0.78″ sq]
Resolution
0.001 mm [0.05 mils]
Measurement accuracy
±1µm ±1%
Inclinometers
0.1° resolution
Thermal sensor
± 1° C accuracy
Environmental protection
IP Class 66 and 67
Internal battery
Li Ion
Operating temperature
-10–50 °C
Protection
No influence from ambient light
Housing material
Anodized aluminium, Plastics
Dimensions
WxHxD: 60x60x42 mm [2.36×2.36×1.65”]
Weight
186 g [6.6 oz]

Wireless Unit

Name
Wireless unit for E7, E5, E4, ES, EM, ESH, EMH
Part No.
12-0436
Communication
BT wireless technology
Temparature Range
-10–50 °C
Environmental protection
IP class 66 and 67
Housing material
ABS
Dimensions
WxHxD: 53x32x24 mm [2.1″x1.2″x0.9″]
Weight
25 g [0.9 oz]

DOWNLOADS

Please find the brochure E910 below.

Download now 

EXPANDABILITY

Easy-Laser measurement systems are already extremely flexible in their standard form. By using clever accessories, you can adapt the systems for your own needs, now and in the future as your measurement requirements change. It is cost-effective.