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LTL2000 RETROMETER, On site quality control of road markings & road surfaces in agreement with CEN specifications
Overview
The LTL2000 Retrometer is a self-contained, portable instrument with built - in facilities, capable to measure accurately and reliably retroreflection properties of road surfaces and road markings (dry and wet) including those with profiled and/or textured surfaces.
The LTL2000 Retrometer measures the retroreflection (with direct read-out of the coefficient of retroreflected luminance in mcd-m-2 .lx-1) at a simulated distance of 30m, a distance large enough to be relevant for practical driving conditions at night.
Built-in printer and non-volatile memory provide registration of measurement results and corresponding supplementary data. Serial interface RS232 is included for extended control, calibration, and data output. The LTL2000 Retrometer is powered by a rechargeable battery with a capacity corresponding to approx. 1000 measurements . A mains powered battery charger is supplied as a standard accessory.
Details
- Plane & profiled markings
- Dry & wet surfaces
- Measurements in full daylight
- Stray light compensation
- Measurement geometry corresponding to realistic viewing conditions in night time traffic in agreement with the prEN 1436 "Horizontal Signalization" draft standard
- Portable, self-contained instrument with reflection standard for on site calibration
- Direct digital read- out of the coefficient of retroreflected luminance, RL
- Built-in printer
- Data storage in internal non-volatile memory
- RS 232 serial interface for data output, extended control, calibration and diagnostics
- Carrying case, including calibration standard
LTL2000 specifications in agreement with prEN 1436 draft
Field of measurement:
Width 45 mm
Min. length 200 mm
Illumination angle to the road. 1.24°
Observation angle to the road 2.29°
Illumination angular spread horizontal 0.33°
Vertical 0.17°
Observation angular spread ±0.17°
Equivalent observation distance 30m
Min. reading ( mcd-m-2 .lx-1) 0
Max. reading ( mcd-m-2 .lx-1) 2000
Instrument dimensions:
Max. length 72cm
Max. width 21 cm
Max. height 47 cm
Weight 12 kg
Gross weight 22 kg
Other:
Power supply: Internal 12V, 3.5Ah sealed lead-acid battery external charger
Memory capacity: min. 1000 measurements
Serial communications: 9600, N, 8, 1 Interface: RS232
Condition
Seller refurbished. Good functional and cosmetic condition. Received from working department.
Includes
- DELTA LTL 200 RetroMeter unit
- Brand new battery
- Charger
- Carry case
- Calibration standard
- RS-232 serial cable
Warranty
30 Day warranty. We pledge to offer the best service and warranty to all of our customers! We are extending a 30 Day warranty on this item. This is our way of saying thank you for allowing us to serve you.
Certification
This is a genuine product from this manufacturer.
Disclaimer
Regardless of the origin of the equipment, documentation provided or identification appearing upon the equipment, the equipment described and offered here is in no way certified for, recommended for, or offered for any specific use. The purchaser agrees that the seller shall not be held responsible or liable for any injuries or damages, whether incidental or consequential, associated in any way with the equipment. The purchaser, by bidding on this equipment, indicates their acknowledgment of, and agreement to the terms of this disclaimer. it is the purchaser's responsibility to have the item inspected and certified by a qualified professional before use!