




【Product description】
【Technical Parameters】
Supply voltage | 12~30VDC |
Output signal | RS485 (ModbusRTU communication protocol), RS485+4-20mA |
Working current | 30mA@12V DC |
Power consumption | <0.25W |
Range | 0~5...10m |
Precision | 0.3%~1%FS |
Response time | ≤1s |
Blind spot | ≤40cm |
Operating temperature | -20-60℃ |
Line length | 2m |
Working frequency | 40KHZ±5% |
Work pressure | ≤0.3MPa |
Degree of protection | IP67 |
【Scope of application】
● Sewage and industrial water level measurement
● River and well level measurement
● Corrosive level measurement






Keywords:Industry Sensor Manufacturers,IOT sensor Suppliers,Firstrate Sensor





FST700-CS03 Ultrasonic Level Meter
Product features:
Non-contact continuous measurement reduces maintenance
RS485 communication
and analog output 4~20mA
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Firstrate

Firstrate

Firstrate
Why choose Firstrate

R&D Experience
Our company was founded in 1965 and has more than 60 years of experience in sensor R & D and production.

Product Type
Our products mainly include industrial sensors, intelligent control instruments, and IoT sensors.

International Certification
Our products have obtained CE, RoHS, ISO, ATEX and other international certifications.

Global Services
Our company produces 200,000 sensor products every year and serves more than 60 countries around the world.

one-stop sourcing
Save your time and cost,simplify procurement and keep consistency and quality.

oem odm service
60+ years OEM/ODM experience for world famous brands.
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