Products Description
The ARLGS-10 is a non-contact radar level sensor with pulse radar technology. The ARLGS-10 offers a large measurement range with a small blanking distance and narrow beam width and it easily connects to most dataloggers. The ARLGS-10 has extremely low power consumption and is ideal for remote or solar powered sites.
Product Features
●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 setup : 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.
Product Specification
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:<290 mW (< 24 mA at 12 V) |
Resting:< 0.6 mW (< 0.05 mA at 12 V) | |
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 °) |
Product Dimensions

Product Features
●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 setup : 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.
Product Dimensions

Product Specification
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:<290 mW (< 24 mA at 12 V) |
Resting:< 0.6 mW (< 0.05 mA at 12 V) | |
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 °) |