Self-Illuminating Leveling Rod LumiScale
LumiScale is a self-illuminating leveling rod for digital levels for use under unfavourable light conditions such as underground and tunneling construction projects.
With regard to its precision, self-illuminating leveling rod LumiScale fulfills the norm DIN 18703. The LumiScale graduation is back-lit via an electroluminescent foil which uniformly illuminates the entire graduation without any shades. Extensive tests, performed by the University of Graz, Austria, have proven that measuring errors are eliminated thanks to the equable illumination of the graduation. For this reason the LumiScale technology is superior to an external illumination of the graduation. LumiScale is available with bar codes for all common digital levels.
Features:
- llluminated graduation
- Illuminated bubble
- Supplied with rechargeable batteries, charger and bag
Nedo LumiScale
| Technical specifications | |
| Graduation | bar code |
| Carrier of graduation | polyester film (αTH < 18 ppm/°C) |
| Accuracy | Δℓ = ±(0.2 mm + 2ℓ *10 -4 ) |
| Illuminated area | 2125 mm x 25 mm |
| Illumination | electroluminescent foil |
| Power supply | removeable NiMH rechargeable batteries, 2500 mAh |
| Operation duration | approx. 10 h |
| Circular bubble | illuminated, sensivity 12’ |
| Protection class | IP 54 |
| Dimensions | 87’’ x 3’’ x 2.5’’ / 2200 mm x 70 mm x 60.5 mm |
| Body of staff | alumimium-profile |
| Weight | approx. 9 lbs. / 4.0 kg with rechrageable batteries |
Order information:
Ref.-No. 340220-185 LumiScale with Trimble bar code
Ref.-No. 340222-185 LumiScale with Leica DNA bar code
Ref.-No. 340224-185 LumiScale with Sokkia/Topcon bar code
Ref.-No. 340225-185 LumiScale with Leica-Sprinter bar code
Optional Accessory for LumiScale
Adapter for car power outlet
Ref.-No. 030816