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{"title":"NPT PTFE Ultrasonic Level Sensor Anti Corrosion Chemical Liquid Measurement","imgUrl":"https:\/\/img.chinax.com\/nimg\/b6\/1a\/ad82a3682153a9eb6a295a2b646e-200x200-1\/npt_ptfe_ultrasonic_level_sensor_anti_corrosion_chemical_liquid_measurement.jpg","attrs":{"Brand Name":"Kacise","Model Number":"KUS550","Certification":"certificate of explosion-proof, CE","Place of Origin":"China (Mainland)"}}
{"title":"PTFE Corrosion Resistant Ultrasonic Level Transducer with 200mm~3000mm Detection","imgUrl":"https:\/\/img.chinax.com\/nimg\/6c\/82\/078b59a7acf9ab598dcb15d86da0-200x200-1\/ptfe_corrosion_resistant_ultrasonic_level_transducer_with_200mm_7e3000mm_detection_range_and_rs485_output.jpg","attrs":{"Brand Name":"Kacise","Model Number":"KUS550","Certification":"certificate of explosion-proof, CE","Place of Origin":"China (Mainland)"}}
{"title":"12M range ultrasonic level sensor\/anti-corrosion industrial sensor","imgUrl":"https:\/\/img.chinax.com\/nimg\/df\/d4\/648951e4450a6db2cd8eac2e923b-200x200-1\/12m_range_ultrasonic_level_sensor_2fanti_corrosion_industrial_sensor.jpg","attrs":{"Brand Name":"Kacise","Model Number":"KUA-40-12PB-F","Certification":"certificate of explosion-proof, CE","Place of Origin":"China (Mainland)"}}
{"title":"Ultrasonic Sensor with RS485 Output and Analog Voltage Output for Customizable","imgUrl":"https:\/\/img.chinax.com\/nimg\/b8\/18\/49c8568f938216ee43391f00ecad-200x200-1\/ultrasonic_sensor_with_rs485_output_and_analog_voltage_output_for_customizable_level_measurement.jpg","attrs":{"Brand Name":"kacise","Model Number":"KUS550","Certification":"iso9001","Place of Origin":"china"}}
{"title":"IP68 Waterproof Ultrasonic Sensor with PTFE Housing Material and 0.5 - 12m Range","imgUrl":"https:\/\/img.chinax.com\/nimg\/7f\/58\/b24283004c23d44add1896817140-200x200-1\/ip68_waterproof_ultrasonic_sensor_with_ptfe_housing_material_and_0_5_12m_range_for_level_measurement.jpg","attrs":{"Brand Name":"Kacise","Model Number":"KUA-34-12FC-F","Certification":"certificate of explosion-proof, CE","Place of Origin":"China (Mainland)"}}
Sophisticated filtering algorithm to exclude spurious measurements
Multiple working condition algorithms to ensure measurement accuracy
Piezoelectric surge safety protection
Automatic sound velocity and temperature compensation
Echo curve display for on-site debugging and fault detection
Self-inspection function with detailed diagnostic information
Expanded range ratio to prevent measurement overflow
Product Description
The KUS630 is a non-contact ultrasonic level meter that measures distance using the time difference between ultrasonic emission, object reflection, and echo reception. This advanced detection method prevents false alarms common with infrared and microwave technologies.
Key advantages include:
Flexible alarm distance setting with LED light signal and RS-485 interface
Non-contact measurement with no moving parts for easy installation and maintenance
Low power consumption with RS485 output for simple, reliable integration
Advanced anti-false detection for parking applications
Complete in-house development with full intellectual property rights
Dimensions
Unit in the diagram is mm
Electrical Connections
Wire Definitions
Line order
Color
Definition
1
Red
Power positive
2
Black
Power return ground
3
Yellow
Analog output (voltage/current/switch)
4
Blue
RS485 A+ or UART TXD
5
Green
RS485 B- or UART RXD
Detailed Connection Guide
Cable color
Line order
Description
Remark
Red
1
Power (3.3V-30V wide voltage input)
Black
2
GND
Yellow
3
Switch output
Load capacity 1A 60V, non-polarized
White
4
Switch output
Brown
4
RS485A+
Green
5
RS485B-
Technical Parameters
Model
KUS630
Measuring range
0.8m...30m
Blind spot
0...0.6m (0.3m minimum available as custom option)
Supply voltage
3.3...24V DC (10% ripple)
Working current
≤45mA (fastest measurement speed)
Output signals
Programmable analog 0-10V, RS485, UART, 4-20mA, switch output
Working temperature
-25...70℃ (248...343K)
Storage temperature
-40...85℃ (233...358K)
Electrical connection
5-core cable (analog), 6-core cable (switch)
Shell material
PVDF/PTFE
Applications
Ideal for use in:
Manholes and factory water tanks
Tanks and municipal engineering
Tap water and sewage treatment
Water conservancy, hydropower, and power plants
Steel, coal mines, and petrochemical industries
Urban rivers, lakes, and transportation systems
Food processing facilities
Ordering Information
Model
Output
Range
Description
KUS630
0-10V
Custom
Analog 0-10V output
KUS630
0-5V
Custom
Analog 0-5V output
KUS630
4-20mA
Custom
Analog 4-20mA output
KUS630
RS485
10000mm
RS485 output MODBUS RTU protocol
Required Parameters for Ordering
Medium type (liquid/solid, specific name, presence of steam/foam/dust)
Medium temperature and pressure
Medium corrosiveness and tank material
Required measurement range and blind spot
Working environment details
Working voltage requirements
Output signal type
Equipment form (display, one-piece/split-type)
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification:
Verified Supplier
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments .
We have been specializing... Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments .
We have been specializing...