CJ series ultrasonic fluid/material level meter
Summarize
The principle of ultrasonic fluid/material level meter
Is through a wave can be used to launch energy (general pulse signal) wave energy device transmission, energy wave encounter obstacles reflections, received by a receiving device reflected signal.According to the measured energy wave motion in process of time to determine the level changes.By an electronic device of the microwave signal processing, eventually into the electrical signals associated with material level.
Launched a probe to the surface of the measured medium ultrasonic pulse signal, the ultrasonic wave in encountered in the transmission process of the medium to be measured (obstacles) after reflection, reflected ultrasonic signal through the electronic module testing, processed by special software, the analysis of launch ultrasonic wave and echo of time, the combination of ultrasonic velocity, can be accurate to calculate the distance of ultrasonic transmission, which can reflect the level of the situation.
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FOB Price:
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US $350 - 560 / Set
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Port:
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Beijing
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Minimum Order Quantity:
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1 Set/Sets n/a
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Supply Ability:
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500Sets per Month
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Payment Terms:
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L/C,T/T
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Quick Details
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Place of Origin:
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Beijing China (Mainland)
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Brand Name:
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Wanqun
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Model Number:
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CJ-
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Range:
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0 ~ 20m from the arbitrary choice
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Blind spot:
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0.3~1.Om
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Accuracy (in air):
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0.25%, 0.5%
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Power:
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24VDC,220VAC
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Protection class:
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IP65
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Display mode :
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LCD16 bit
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Current output:
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4-20mA
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Testing cycle:
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1second
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Shell material:
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ABS
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Temperature:
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-20~50℃
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Packaging & Delivery
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Packaging Detail:
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protect boxes, carton
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Delivery Detail:
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0-15days
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Specifications
1.ultrasonic level meter/fluid level sensor
2.Accuracy:0.25%, 0.5%
3.Blind spot:0.3~1.0m
4.Protection class:IP65
ultrasonic level meter/fluid level sensor
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Specification of ultrasonic level meter
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Model
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CJ-
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Range
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0 ~ 40m from the arbitrary choice
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Blind spot
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0.3~1.0m
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Accuracy
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0.25%, 0.5%
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Display mode :
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LCD16 bit
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Current output
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4-20mA
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Relay Output
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Control limit and lower limit
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Temperature
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-20~50℃
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Pressure range
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±0.1MP
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Testing cycle
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1second
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Shell material
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ABS
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Sensor materials
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PVC
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Protection class
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IP65
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Installation
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Flange Or thread
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Power
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24VDC,220VAC
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Features
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* cheap and cost effective.
* use of SMD technology to improve equipment reliability.
* Automatic power adjustment, gain control, temperature compensation.
* The advanced detection technology, rich software functionality to adapt to a variety of complex environments.
* Waveforms calculated using the new technology to improve the instrument's measurement accuracy.
* Echo interference rejection capability with the measurement data to ensure true.
* 16-Bit D / A conversion, increase current output of the precision and resolution.
* A variety of output forms: programmable relay output, high precision 4-20mA current output, Rs-485 digital communication output
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Model Specification
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CJ-
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structural style
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200-
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Integrated 0.25%， two wire System， Blind spot 0.3-0.6m
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700-
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Integrated 0.25%， two wire System Two alarm
Blind spot 0.3-1m
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400-
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Integrated 0.5%， four wire System Two alarm
Blind spot 0.3-1m
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Range of measurement
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5
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0-5m
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10
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0-10m
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15
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0-15m (not include CJ200)
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20
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0-20m (not include CJ200)
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40
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0-40m (not include CJ400)
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Output
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S0
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1-20mA
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S1
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RS485 (not include CJ200)
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S2
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4-20mA RS485 (not include CJ200)
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Power
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V0
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220VAC (not include CJ200)
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V1
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24VDC
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Process interface
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M
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thread
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F
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Flange DN80 PN1.0
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Note: choose a F process interface also can be produced according to the specification, but the flange size > DN80
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