Ultrasonic Distance Sensor Of 40KHz Ultrasonic Fuel Sensor With Thermal Resistor
 
Features:
1) Rugged sealed construction
2) Cylindrical design allows for installation in various applications
3) Multilayer matching layer technology
 
Specifications:
	
		
			| Best Operating Frequency : | 
			40KHz+/- 5% | 
		
		
			| Min. Transmit Sensitivity: | 
			110 dB re 1 μPa/V at 1m | 
		
		
			| at best transmit frequency Min. Receive Sensitivity: | 
			-160 dB re 1V/μPa | 
		
		
			| at best receive frequency Min. Parallel Resistance: | 
			100Ω +/- 30% | 
		
		
			| Minimum sensor range: | 
			40 cm | 
		
		
			| Maximum sensor range: | 
			15 m | 
		
		
			| Free (1kHz) Capacitance: | 
			3000pF +/- 15% | 
		
		
			| Beam width (-3dB full angle): | 
			12° +/- 2° | 
		
		
			| Maximum Driving Voltage: | 
			
			 1800Vpp 
			(2% duty cycle tone burst) 
			 | 
		
		
			| Operating Temperature: | 
			-20° C to 70°C | 
		
		
			| Waterproof standard: | 
			IP65 | 
		
		
			| Weight : | 
			240 g | 
		
	
 
Materials:
Housing: Glass filled polyester
Acoustic Window: Glass reinforced epoxy
 
All specifications typical at 22° C and subject
to change without notice.
Pulse-Echo Mode
Actual range may vary , depending on drive
Circuitry and signal processing
 
Applications:
. Depth measuring
. Run into a blank wall measuring
. Automation control
. Traffic control
. Proximity
. Obstacle avoidance
. Robotics