Lora/Nb-IoT/4G Ultrasonic Wireless Level Sensor
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Product Highlights
- Wireless Data Transmission: Supports LoRa WAN, LoRa private, 4G Cat1, and NB-IoT for long-distance low-power transmission.
- High Precision Measurement: Comprehensive accuracy of +/-0.15%FS with digital temperature compensation and nonlinear correction.
- Smart Cloud Integration: Real-time data sync to cloud platform for alarm linkage, status monitoring, and statistical analysis.
- Customizable Specifications: Supports OEM/ODM customization for product name, measured variable, blind zone, and measuring range.
- Durable & Corrosion Resistant: Constructed from ABS, PP, 304, PTFE, or PVDF materials with IP65 protection level.
- Low Minimum Order Quantity: Flexible ordering with an MOQ of just 1 piece for both samples and formal orders.
- Comprehensive Quality Control: Each sensor undergoes two tests before shipping plus a third sport test to ensure quality.
Product Attributes
- Type
- Ultrasound
- Contact
- Contactless
- Output Signal Type
- Analog Type
- Model NO.
- AFLSS-30
- Feature
- Corrosion Resistant
- Material
- ABS/PP/304/PTFE/PVDF
- IP Rating
- IP65
- Certification
- CE
- Customized
- Customized
- Product Name
- Ultrasonic Wireless Level Sensor
- Measured Variable
- Liquid Level, Material Level
- Blind Zone
- Default 30cm (Min.15cm )
- Maximum Measuring Range
- Default: 20-4000mm (Max.15m)
- Accuracy
- +/-0.15%Fs
- Transport Package
- Carton or Wooden Box
- Trademark
- ATECH
- Origin
- Shaanxi, China
- HS Code
- 9026100000
- Package Size
- 20.00cm * 20.00cm * 20.00cm
- Package Gross Weight
- 1.500kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
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Product Description
AFLSS-30 series intelligent wireless digital wireless liquid level/level sensor is a high-precision, high-stability intelligent digital display product launched by our company. It is suitable for real-time measurement and display of liquid level/material level. The product adopts a dedicated wide temperature LCD display, high stability sensor, and is carefully manufactured through precision digital temperature compensation and nonlinear correction technology to ensure the high precision and high stability of liquid level/level measurement. The built-in wireless module uses the network to provide users with wireless long-distance and low-power data transmission, and sends all sensor status data to the cloud background management server in real time to achieve alarm linkage and data statistical analysis with the smart cloud platform.

| ITEMS | INPUT |
| Measured variable | Liquid level, material level |
| Blind zone | Default 30cm (Min.15cm ) |
| Maximum measuring range | Default: 20-4000mm (Max.15m) |
| ITEMS | OUPUT |
| Comprehensive accuracy | ±0.15%FS/ 0.15°C |
| Temperature compensation | -10°C~70°C |
| Vibration influence | <± 0.05%/g, 500Hz in all directions (in accordance with IEC 68 -2-64) |
| Signal output | Lora WAN/Lora private/4G cat1/NB-IOT |
| ITEMS | Rated conditions/Environmental conditions |
| Ambient temperature | -25~+85°C |
| Protection level | IP65 compliant with EN 60529 |
| Electromagnetic Compatibility | EN 61326/A2 Annex A (2001) |
| ITEMS | Display and control |
| Display | SFTN LCD, white backlight, 5 digits display. |
| Limit value | Free setting |
| Parameter settings | Use 3 buttons |
| Unit | mm, the default unit is m. |



How to proceed an order?
1. Let us know your requirements or application.
2. We quote according to your requirements or our suggestions.
3. Customer places payment for formal order.
4. We arrange the production.
Glad to answer your questions,Contact me
1.Q: How long is the delivery?
-- Mostly within 10days
-- Sure, contact our sales please
-- 1pcs
-- 12-18months
-- Fly to Xi'an air port, it's our pleasure to pick you up.
-- We have EPR system .we control from parts, process, testing, packing ,retesting.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR249228". Items marked "" are certified.
Company Profile
Atech sensor co, . Ltd. specializes in sensor production and sales. The main products includes pressure sensor and transmitter, Level transmitter, pressure gauge, melt pressure transmitter, temperture sensor, pressure transducer, oil pressure sensor, Explosion proof pressure transducer, low-pressure transducer, Commerical Marine pressure transducer, Fuel pressure & Fuel tank pressure sensor, Liquidpressure sensor, ect. As manufacturer, based on technology innovation, good production capacity and strict quality control, we can meet different customers' OEM and ODM demands. As a manufacturer and exporter, we provide the best products with our rich experience and perfessional technoloty for our customers. Best Value = High Quality Product + Competitive Price + Professional Service + Fast Delivery + Long time InsuranceAtech sensor is 100% vertically integrated with engineering, manufacturing, sales & marketing and customer service all supported from within our one facility. All critical components and steps in the manufacture, assembly and testing of a Atech pressure instrument are in our hands and are carefully monitored to ensure that we meet your critical specifications precisely and consistently.
About Our Factory & Business Background
- Address
- Block B, Yangyang International, No. 132, Zhuque Street, Yanta Dist, Xi'an, Shaanxi, China
Our Production Capability & Technical Expertise
FAQ
- What is the delivery time?
- Mostly within 10 days.
- Can I get a sample?
- Sure, contact our sales please.
- What is your MOQ?
- 1pcs.
- How about warranty time?
- 12-18months.
- How can I visit your factory?
- Fly to Xi'an air port, it's our pleasure to pick you up.
- How do you control your quality?
- We have EPR system .we control from parts, process, testing, packing ,retesting.
- Do you have test report for each product?
- Yes,we have test report for each product.
- Can you customize product for us according to our required specifications?
- Yes,we are OEM manufacturer,we could customize products according to your required specifications. Every Sensor will be tested two times before reach you, after that sport test for the third time. Make sure about the quantity.Welcome to order our products.
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