Description
Benefits
High performance
Measurements are unaffected by air temperature, humidity, flood events, floating debris, or contaminated water; reduces the likelihood of missing data and reduces data post processing
Low maintenance
Flat antenna design eliminates nesting areas for insects and periodic maintenance requirement.
Simple installation
Light weight compact design facilitates easy mounting on bridges, extension mounting bracket or inside a small protective housing.
Low profile design
Unobtrusive appearance is ideal for urban installation sites or sites prone to vandalism.
Flexible integration/Easy setups
Connects to most data loggers via standard communication interfaces, SDI-12 or 4-20 mA; no need for additional PC software.
Low power consumption
Ideal for remote or solar powered sites; requires only 12 mA when active.
Technical Attributes
Specifications
| Housing Material | ASA (UV-stabilized ABS) |
| Interface | SDI-12, RS-485 (using SDI-12), or 4 -20 mA |
| Level Accuracy | SDI-12: 1.3 – 6.6 ft: ± 0.03 ft (0.4 – 2 m: ±1 0 mm) 6.6 – 98.5 ft: ± 0.01 ft (2 – 30 m: ± 3 mm) 98.5 – 115 ft: ± 0.03 ft (30 – 35 m: ±1 0 mm)4 – 20 mA: ±0.1 % full scale |
| Measurement Time | 2 – 20 sec |
| Measuring Range | 1.3 – 115 ft (0.4 – 35 m) |
| Operating Frequency | 25.3 GHz |
| Operating Temperature Range | -40 – +140 °F (-40 – +60 °C) |
| Power Consumption | Active: ˂ 180 mW (˂ 15 mA at 12 V) Resting: ˂ 0.6 mW (˂ 0.05 mA at 12 V) |
| Power Supply | 5.4 – 28 V DC, typ. 12/24 V DC |
| Protection Class | IP 67 |
| Resolution | 0.01 ft; 0.001 psi (1 mm; 0.1 mbar) |
| Standard storage temperature | -40 – +185 °F (-40 – +85 °C) |
| Transmission power | < 5 mW |
| Width of Beam | 12 ° (±6 °) |
