E915 – Flange spin
Easy-Laser® E915 Flange spin is a system used to measure flange flatness of windmill towers and slewing bearings with an easy-to-use rotating laser. You can see the result as a 3D image in the display unit immediately after measuring and you can evaluate the result with different calculation settings.
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. This makes production much more efficient.
The system includes laser transmitter D23 Spin with power rotating head. This is how it works in brief: The laser beam from the transmitter rotates constantly and creates a reference plane over the entire measurement object. Measurements are performed quicker as you do not have to align the beam for each new measurement position. You place the detector at the desired measurement points and register the reading by a push of a button. In principle, one person can perform the measurement themselves. It is then possible to generate a PDF report containing graphs and measurement data directly from the measurement system’s display unit. All information about the measurement object is documented.
For all types of flanges
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.
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. This of course saves a lot of time. Time that you can use to measure more flanges. 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.
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
Smart functions
Documentation
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
- 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]
Detectors
- Name
- E5
- Part No.
- 12-0509
- Communication
- Wireless unit 12-0436 (separate item)
- Type of detector
- 2 axis PSD 20×20 mm [0.78″ sq]
- Dual Detection Technology™
- Can detect both spinning and stationary laser
- Type of display
- N/A
- Resolution
- 0.001 mm [0.05 mils]
- Measurement accuracy
- Spin ±10µm ±1% / Stationary beam ±10µm ±2%
- 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]
Laser Transmitter
- Name
- D23
- Part No.
- 12-0168
- Type of laser
- Diode laser
- Laser wavelength
- 630–680 nm, visible red light
- Laser Safety Class
- Class 2
- Output
- < 1 mW
- Beam diameter
- 6 mm [1/4″] at aperture
- Working area, range
- 20-metre radius [65′]
- Type of battery
- 1 x R14 (C)
- Operating time/battery
- approx. 15 h
- Levelling range
- ± 30 mm/m [± 1.7°]
- 3 x spirit vials’ scaling
- 0.02 mm/m
- Flatness of sweep
- 0.02 mm/m
- Housing material
- Anodized aluminium
- Dimensions
- WxHxD: 139x169x139 mm [5.47″x6.64″x5.47″]
- Weight
- 2650 g [5.8 lbs]
Easy-Laser wind power alignment solutions
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.
