200 kHz 40 kHz Ultrasonic Underwater Ranging Transducer for Silt Interface Instrument Depth Measurement

Product Description

Product Parameters

Center Frequency	200 kHz, ±5% 40 kHz, ±5%
Minimum and Maximum Sensing Range*	200 kHz 0.4~8m 40 kHz 3~500m
Minimum Parallel Resistance	140 Ω, ±20% (200 kHz)
Capacitance	8600 pF,±20% pF @1 kHz (200 kHz)
Echo Sensitivity (FOM)	@Driving Voltage : 200Vpp, Distance: 0.7m, Echo Amplitude: 3V (200 kHz)
Maximum Driving Voltage (2% Duty Cycle Tone Burst)	1500Vpp
Operating Temperature	-40°C to 80°C
Pressure	≤ 10 kgs or 1 MPa
Beamwidth (@ -3 dB Half-Power Angle)	7.5°±10%, (@ -20 dB Acute Angle): 17.5°±10% (200 kHz) 35°±10%, (@ -20 dB Acute Angle): 89°±10% (40 kHz)
Housing Material	ABS
Protection Level	IP68
Weight	750g±5%
Wiring Instruction: Integrated Type Connector: As Follows:	(3PIN, Terminal Red +, Blue Temperature Sensor +, Black- )

R&D Department
Testing
Assembling
Aging
Packing
Finish products
FAQ
Q: Are you manufacturer or trading company?
A: We are professional ultrasonic transducer/ultrasonic sensor/ultrasonic level meter manufacturer since 2008.
Q: What's your quality control system?
A: We are an ISO 9001-2015 certified manufacturer, we have strict quality control system. Besides clibartiaon, each set product we also do temperature compensation and aging test before shipment, so the quality is guaranteed.
Q: What is the warranty of your products?
A: 12 month from shipment date, for non-man-made damages.
Q: Can we use our logo on the products? Do you provide customized products?
Yes.we can use your logo, we can provide customized products per requirement. OEM/ODM is welcome
Q: What is yor MOQ?
A: We have no MOQ limits, small quantity order is acceptable.
Q: What's the transport?
A: Express such as DHL, Fedex, TNT, UPS for freight prepaid, also can use your own couier account to do the freight collect. For more goods we can arrange by air or by Sea.

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