Airmar
ATK200
Applications
Level measurement in chemically aggressive environments
Automation control
Proximity sensing
Obstacle avoidance
Flow monitoring
Specs English
Specs German
Specs Spanish
Features
Rugged one-piece PVDF housing is U.S. FDA compliant
Cylindrical design allows for installation in various applications
Specifications
Best Operating Frequency: 200 kHz, ±4%
Minimum Transmit Sensitivity at Best Transmit Frequency: 102 dB re, 1µPa/V at 1 m
Minimum Receive Sensitivity at Best Receive Frequency: -180 dB re 1V/µPa
Minimum Parallel Resistance: 300 Ω, ±30%
Minimum and Maximum Sensing Range*: 10 cm to 3 m
Typical Sensing Range: 12 cm to 2 m
Free (1 kHz) Capacitance: 500 pF, ±20% pF
Beamwidth (@ -3 dB Full Angle): 10°, ±2°
Maximum Driving Voltage (2% Duty Cycle Tone Burst): 500 Vpp
Operating Temperature: -40°C to 60°C
Weight: 6 g
Housing Material: Kynar® 720
Acoustic Window: Kynar® 720
Rugged one-piece PVDF housing is U.S. FDA compliant
Cylindrical design allows for installation in various applications
Specifications
Best Operating Frequency: 200 kHz, ±4%
Minimum Transmit Sensitivity at Best Transmit Frequency: 102 dB re, 1µPa/V at 1 m
Minimum Receive Sensitivity at Best Receive Frequency: -180 dB re 1V/µPa
Minimum Parallel Resistance: 300 Ω, ±30%
Minimum and Maximum Sensing Range*: 10 cm to 3 m
Typical Sensing Range: 12 cm to 2 m
Free (1 kHz) Capacitance: 500 pF, ±20% pF
Beamwidth (@ -3 dB Full Angle): 10°, ±2°
Maximum Driving Voltage (2% Duty Cycle Tone Burst): 500 Vpp
Operating Temperature: -40°C to 60°C
Weight: 6 g
Housing Material: Kynar® 720
Acoustic Window: Kynar® 720