great liquid level sensor factory for consumer applications

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Rika Sensors pursues perfection in every detail of environmental monitoring, so as to show quality excellence.Well-chosen in material, fine in workmanship, excellent in quality and favorable in price, Rika Sensors's environmental monitoring is highly competitive in the domestic and foreign markets.

PRODUCT DESCRIPTION

RKL-01 Submersible Liquid Level Transmitter is with stainless steel isolation diaphragm diffusion silicon pressure core body, the pressure core body adopts the process of laser trimming resistor for a wide temperature range of zero and sensitivity temperature compensation. Special cable for air-venting conduit and waterproof technology ensures water tightness, and ventilation between inside and outside, so as to acquire accurate and stable measuring data.

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great liquid level sensor factory for consumer applications-2

High accuracy

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Fast response

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Excellent stability

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Anti-corrosion material optional

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Strong resistance to interference

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Wide temperature range compensation

SPECIFICATIONS

Item	Technical specifications
Range	0 ~ 0.5m…200mH2O or 0 ~ 5KPa…2MPa
Output	4-20mA,0-5V,0-10V,RS485
Supply Voltage	10-30VDC,24V typ.
Over Pressure	2×FS
Measuring Medium	The liquid(not sticky ) compatible with 316 stainless steel
Total Accuracy	0.1%FS,0.3%FS(0.25%FS),0.5%FS
Long-term Stability	0.1%FS/year typ.,0.2%FS/year max.
Ingress Protection	IP68
Operating Temperature	-40℃~ +80℃
Compensating Temperature	-10℃~ 70℃
Temperature Drifting	0.03%FS/℃ typ.,0.05%FS/℃
Cycle Life	1*10^8 @25℃
Main Material	Sensor:316L,housing:304SS(316L is optional)
Cable	Outer material：PUR,Atmospheric pressure compensation cable, Polymer waterproof plug at cable end
Power Consumption	Current output:(U0.02)W, Voltage output:(U0.008)W, Digital output:(U*0.015)W
Load Capacity	Current output:≤(U-7)/0.02Ω, Voltage output:≥100kΩ
Weight(probe unpacked)	Approx. 230g
Storage Condition	10℃-50℃@20%-90%RH

DIMENSION & FIXED BRACKET(OPTIONAL)

Unit:mm

The default diameter is 27 mm. 19 mm or 13 mm external diameter is customizable.

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Fixed Bracket(Optional)

MOUNTING

As shown in picture 1,when the sensor is installed in static water such as in poos,water towers,probe is immersed into the bottom and should be as far as possible away from the pump or valves.The terminal box should keep above water surface and prevent water penetrating into cables.Please make sure the airway not be blocked.
As shown in picture 2,when the sensor is installed in dynamic water such as dams or rivers,probe should be inserted into a steel pipe(inner dia is around 45mm),burrowing several holes at different height on the pipe side wall which is opposite to the water flow direction.The terminal box should keep above water surface and prevent water penetrating into cables.Please make sure the airway not be blocked.

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PRODUCT DETAILS

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great liquid level sensor factory for consumer applications-13 Product inner part

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great liquid level sensor factory for consumer applications-15 Product accuracy and material

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great liquid level sensor factory for consumer applications-17 PUR cable

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great liquid level sensor factory for consumer applications-19 IP68 waterproof design

PRODUCT APPLICATION

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Agricultural Irrigation

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p******z

liquid level sensor is designed to bring great convenience for customers. The product has a high-hardness surface

p******f

liquid level sensor from Hunan Rika Electronic Tech Co.,Ltd is of superior quality. It is popular for its good heat-insulated performance

q******l

It is liquid level sensor that contributes to the uniqueness of our river water level sensor. Adopting stainless steel as the key materials, it is not easy to crack

s******d

Hunan Rika Electronic Tech Co.,Ltd provides different designs of non contact water level sensor for your choice.

f******a

Through the extinguished design of our professional engineers, our river water level sensor in its liquid level sensor rank top. It conforms to the standards of EN, ASTM, DIN, BS, JIS, etc

r******g

Rika Sensors combines river water level sensor with river water level sensor together to ensure the durability of liquid level sensor. The product is highly resistant to oxidation

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RIKA

We offer customized solution of environmental and weather monitoring

QUICK LINKS

RIKA Sensor s

E-mail: info@rikasensor.com
Mobile: +86 13367318895
WhatsApp | Wechat: +86 13367318895

Address: Room 304, Unit 2, Building 10, Phase 4, International Enterprise Center, No. 268, Xinxing Road, Yuhua District, Changsha City

Rika is a sensor manufacturer & solution provider of environmental and weather monitoring for 10+ years

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Great liquid level sensor factory for consumer applications