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Measuring Depth 100/200/300m Steel Ruler Water Level Meter with Low Cost
US$200.00-500.00
1 Piece
Sample price:US$180.00/piece.Request sample
Product profile
Customization
AvailablePrinciple
Vibration SensorRange
0-500mModel NO.
ATWLMMeasurement Accuracy
±3mmAccuracy
0.25%Kind
Level MeterStructure
All in OneWarranty
1 YearCertification
CE, Is09001Material
Steel/ABS PlasticApplication
WaterShell Material
ABS,MetalBattery
9V Lithium BatteryOperation Temperat
-40℃ ~ +90℃Rate Voltage
300VMeasuring Range
0.3mh2o - 300mh2o Diesel Level SensorMeasurement Signal
LED, Buzzer, Electricity MeterTransport Package
Carton or as RequiredOrigin
YantaiHS Code
9026100000Production Capacity
50000PC/YearKey features
Wide Measurement Range: Available in sizes from 30m to 500m to suit various well and pipe depths.
Durable Material Construction: Built with steel and ABS plastic for robust performance in harsh environments.
Long Battery Life: Powered by 9V lithium battery with low power consumption for up to two years of use.
Quick Response System: Features high sensitivity circuit design for fast detection and immediate sound/light alerts.
Versatile Application: Ideal for measuring water levels in wells, boreholes, pipes, and for long-term safety monitoring.
Comprehensive Warranty: Includes a 1-year warranty covering mechanical defects and performance issues.
CE and ISO Certified: Product meets CE and ISO9001 standards ensuring quality and safety compliance.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-11-04 CertifiedNearest Port: Yantai PortAverage Response Time: ≤2.63h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryYantai Auto Instrument Making Co., Ltd. is a China-based limited company established in 1994 and operating in Shandong. It presents itself as a manufacturer of pressure transmitters, flow meters, level instruments, and related products, with design, R&D, production, sales, OEM customization, and maintenance activities. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, six production lines, advanced production and calibration equipment, and export activity since 2015. Evidence supports manufacturing capability, product-related technical specialization, and imported-brand maintenance services. However, the available information does not sufficiently establish financial strength, the scale or effectiveness of after-sales service, verified innovation performance, or a broad customer portfolio. One recorded buyer is SVAAR PROCESS SOLUTIONS PRIVATE LIMITED, and shipment records identify Shanghai as an origin port.
Supplier typeThe supplier is identified as a Chinese limited company and qualified source manufacturer specializing in pressure transmitters and flow meters. Its stated activities cover product design, R&D, production, sales, OEM customization, and self-managed export, indicating a manufacturer rather than only a trading intermediary.
CertificationsThe supplier reports holding ISO9001:2015, ISO14001:2015, and ISO45001:2016 management-system certificates. These explicitly demonstrate certifications in quality, environmental, and occupational health and safety management.
After-Sales capabilityThe supplier states that it undertakes maintenance for Rosemount, Yokogawa, Honeywell, and other imported-brand pressure, differential-pressure, and liquid-level transmitters. This supports the existence of relevant maintenance capability, although the scope, response performance, and service coverage are not provided.
Production capacityEvidence indicates a physical factory in Yantai, six production lines, advanced production and calibration equipment, and product coverage spanning pressure, flow, and level instruments. The supplier also claims integrated design, R&D, production, and sales operations, supporting a positive assessment of manufacturing capability.
Customization capabilityThe company background explicitly states that it provides OEM customization, while its product scope includes multiple instrument categories and configurations such as remote diaphragm-seal pressure transmitters and different flow-meter types. This supports customization capability, although specific customization limits and delivery performance are not stated.
Product Q&A
Q:What sizes are available for the measuring depth?
A:
We offer a wide range of sizes including 30m, 50m, 100m, 150m, 200m, 250m, 300m, 400m, and 500m.
Q:How long does the battery last?
A:
Powered by a 9V lithium battery, the low power consumption design allows for up to two years of continuous use.
Q:What is the warranty period for this product?
A:
We provide a 1-year warranty for all our water level meters.
Q:How does the device indicate the water level?
A:
When the probe touches water, it generates an induced potential that triggers sound (buzzer) and light instructions.
Q:What certifications does the product have?
A:
The product is certified with CE and ISO9001 standards.
Send Inquiry
*To:
Yantai Auto Instrument Making Co., Ltd.
Yantai Auto Instrument Making Co., Ltd.*Content:
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