Scenario · industrial and level measurement
Laser rangefinder modules for industrial and level measurement: 15 ERDI models
15 ERDI modules list industrial and level measurement among their published applications. Pick by the range you need on your real target, then by interface and weight.
industrial and level measurement models
| Model | Published range | Wavelength | Interface | Accuracy | Weight | Price |
|---|---|---|---|---|---|---|
| LR1000E2 | 4–1,000 m | 905 ± 5 nm | UART-TTL | ±1 m (D ≤ 400 m); ±(1 + 0.001D) m (D > 400 m) | ≤10 g | From $30 per unit |
| LR1000E4 | 4–1,000 m | 905 ± 5 nm | UART-TTL | ±1 m (D ≤ 400 m); ±(1 + 0.001D) m (D > 400 m) | ≤10 g | From $30 per unit |
| LR1200E2 | 4–1,200 m | 905 ± 5 nm | UART-TTL | Both sources give ±1 m (6 m ≤ D < 500 m) and ±(0.5 m +… | ≤10 g | From $35 per unit |
| LR1200E4 | 4–1,200 m | 905 ± 5 nm | UART-TTL | ±1 m (D ≤ 400 m); ±(1 + 0.001D) m (D > 400 m) | ≤10 g | From $35 per unit |
| LR1500E2 | 4–1,500 m | 905 ± 5 nm | UART-TTL | Both sources give ±1 m (6 m ≤ D < 500 m) and ±(0.5 m +… | ≤10 g | From $40 per unit |
| LR1500E4 | 4–1,500 m | 905 ± 5 nm | UART-TTL | ±1 m (D ≤ 400 m); ±(1 + 0.001D) m (D > 400 m) | ≤10 g | From $40 per unit |
| LR2000E2 | 4–2,000 m | 905 ± 5 nm | UART-TTL | ±1 m (D ≤ 400 m); 0.4% of D (400 m < D ≤ 2,000 m) | From $50 per unit | |
| LR2000E4 | 4–2,000 m | 905 ± 5 nm | UART-TTL | ±1 m (D ≤ 400 m); 0.4% of D (400 m < D ≤ 2,000 m) | From $50 per unit | |
| LRF100H | 0.05–100 m (90% reflectivity); 0.05–30 m (10% reflectivity) | 905 nm | UART, IIC | ±10 cm (<10 m); 1% (≥10 m) | 20 ± 2 g | From $80 per unit |
| LRF1200A1 | 5–1,200 m | 905 nm | UART, 3.3 V TTL | ±1 m (5 m ≤ L ≤ 100 m); ±(1 + 0.004L) m (L > 100 m) | 18 g | From $35 per unit |
| LRF200H | 0.05–200 m (90% reflectivity); 0.05–70 m (10% reflectivity) | 905 nm | UART, IIC | ±10 cm (<10 m); 1% (≥10 m) | 20 ± 2 g | From $100 per unit |
| LRF300H | 0.05–300 m (90% reflectivity); 0.05–100 m (10% reflectivity) | 905 nm | UART, IIC | ±10 cm (<10 m); 1% (≥10 m) | 20 ± 2 g | From $140 per unit |
| LRF50H | 0.05–50 m (90% reflectivity); 0.05–15 m (10% reflectivity) | 905 nm | UART | ±5 cm (<10 m); 1% (≥10 m), 2σ | 15 ± 2 g | From $50 per unit |
| LRF50VB | 0.05–50 m (90% reflectivity); 0.05–20 m (10% reflectivity) | 905 nm | UART/IIC | ±5 cm (<5 m); 1% (≥5 m) | 1.3 g | From $20 per unit |
| LRF600H | 0.05–600 m (90% reflectivity); 0.05–200 m (10% reflectivity) | 905 nm | UART/IIC | ±10 cm (<10 m); 1% (≥10 m) | 20 ± 2 g | From $160 per unit |
Published applications per model
| Model | Applications as published |
|---|---|
| LR1000E2 | Robotics; Industrial measurement; Outdoor positioning |
| LR1000E4 | Robotics; Industrial measurement; Outdoor positioning |
| LR1200E2 | Industrial measurement; Robotics; Outdoor positioning |
| LR1200E4 | Industrial measurement; Robotics; Outdoor positioning |
| LR1500E2 | Outdoor positioning; Robotics; Industrial measurement |
| LR1500E4 | Outdoor positioning; Robotics; Industrial measurement |
| LR2000E2 | Long-range industrial; Outdoor systems; Surveying |
| LR2000E4 | Long-range industrial; Outdoor systems; Surveying |
| LRF100H | Wind power monitoring; Landslide & deformation monitoring; Material level detection |
| LRF1200A1 | Handheld optics; Industrial ranging; Security optics |
| LRF200H | Port & bridge crane positioning; Long conveyor protection; Tunnel collision avoidance |
| LRF300H | UAV height & distance; Tower crane collision prevention; Traffic early warning |
| LRF50H | Overhead crane positioning; Carriage distance control; Industrial safety |
| LRF50VB | Industrial automation; AGV & robot obstacle avoidance; Traffic safety monitoring |
| LRF600H | Traffic safety early warning; Shuttle & land vehicle anti-collision; Overhead crane positioning |
Drivers and documents
Protocol documents and drivers for every UART model are public in erdi-lrf-drivers. Open any model above for its datasheet, wiring, Pixhawk, ROS 2, Arduino and price pages.
FAQ
Which is the lowest-priced industrial and level measurement laser rangefinder module?
Among the models listed, the LRF50VB has the lowest published price, From $20 per unit with shipping included.
Which is the lightest industrial and level measurement laser rangefinder module?
The LRF50VB at 1.3 g is the lightest of the models listed.
Why does every range figure show a condition?
Vendors measure range on different targets (white board, building, 10 percent reflectivity) and in different visibility. A number without its condition cannot be compared, so this page lists the condition next to each range.
Related guides
Model records
Open the model page for the full specification table, downloads, published price and ordering.
- LR1000E2 — LR1000E2 905 nm Laser Rangefinder Module
- LR1000E4 — LR1000E4 905 nm Laser Rangefinder Module
- LR1200E2 — LR1200E2 905 nm Laser Rangefinder Module
- LR1200E4 — LR1200E4 905 nm Laser Rangefinder Module
- LR1500E2 — LR1500E2 905 nm Laser Rangefinder Module
- LR1500E4 — LR1500E4 905 nm Laser Rangefinder Module
- LR2000E2 — LR2000E2 905 nm Laser Rangefinder Module
- LR2000E4 — LR2000E4 905 nm Laser Rangefinder Module