Aow910W IoT Water Level and Water Temperature Dual-Parameter Meter (Self-powered + Patent Anti-blocking 4G/NB-IoT Wireless Transmission)

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Product Description

🔹 Basic Information
Model NO.AOW910W
Accuracy0.2%-0.5%
DisplayDigital
ApplicationIndustrial
FunctionElectric Signal-controlled
InstallationDirect Mounting
MediumLiquid, Gas, Steam
Output Signal4-20mA or RS485
Sensor Material316L
Power SupplyDC24V (12~36V)
HS Code9026201090
ProtectionIP65
📦 Product Description
IoT Water Level Meter
IoT Water Temperature Meter
Wireless Transmission Meter

The AO910W input type liquid level transmitter uses a diffusion silicon pressure sensitive chip, which converts the liquid level signal of the measured liquid into a 4-20mA DC standard signal through a highly reliable amplification circuit. This product comes in two types of structures: integrated and split type. Split type products also have two types: armored and anti-corrosion.

🚀 Key Applications
Industrial field liquid level measurement
Hydrological measurement and monitoring
Reservoir dam water level measurement
Urban and water supply systems
Circulating water and sewage treatment
✅ Main Characteristics
Directly immersed in liquid for measurement
Lightning and radio frequency interference prevention
Reverse polarity and current limiting protection
Intrinsically safe explosion-proof design
High precision, stability, and reliability
Exquisite structure and easy installation
📊 Technical Parameters
Accuracy ±0.1%, ±0.2%
Zero Deviation Not exceeding ± 0.5% of output range
Power Supply Impact Less than 0.01%/V of output range
Stability ±0.25% FS / 3 years
Measurement Range 0~1m to 0~200m
Working Voltage 12V-36V DC
Operation Temp -20ºC ~ 60ºC
Diaphragm Material 316L Stainless Steel
Protection Grade IP65 or better
🏢 Company Profile

Founded in 2007, the company is an enterprise dedicated to providing measurement and control instruments and equipment for "intelligent manufacturing", "smart water" and "smart city". The company's goal is to become an enterprise with advanced technology, professional service and strong competitiveness in the industry. Since its inception, it has been adhering to the concept of research and development, production, sales and service of instrumentation, and striving to create value for customers.

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❓ Frequently Asked Questions
Q1: What is the measurement accuracy of the AO910W? A: The AO910W offers high precision options of ±0.1% or ±0.2% depending on the specific model selection.
Q2: Can this transmitter handle corrosive liquids? A: Yes, we provide an anti-corrosion split structure version that utilizes a ceramic membrane and PTFE housing for such applications.
Q3: What output signals are available? A: The standard output is a 4-20mA DC two-wire signal, but RS485 digital output is also available.
Q4: Is the device suitable for outdoor use? A: Absolutely. It features an IP65 protection grade, lightning protection, and radio frequency interference prevention.
Q5: What is the maximum measurement depth? A: The measurement range is customizable from 0-1m up to a maximum of 0-200m.
Q6: Does it require a specific power supply? A: It operates on a wide DC voltage range from 12V to 36V, with 24V being the standard power supply.

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