500g net weight
Filtered for noise and signal stability
- Product Details
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Quick Details
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Brand Name:
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Gemho
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Model Number:
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Ultrasonic level meters
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Material:
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plastic, ABS engineering plastic, PP
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Mode:
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sensor
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Product name:
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Ultrasonic level meters
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Measuring Range:
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5, 8, 10, 12, 15, 20, 25, 30, 35, 40m (optional when ordering)
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Display:
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LED Chinese and English menus
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Minimum display resolution:
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1mm
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Operating frequency:
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20 to 350 KHz
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Power supply:
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18-28VDC (2-wire), 12-24VDC, 220V AC, built-in battery power
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Output mode (optional):
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4-20mA RL>600Ω (standard)
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warranty time:
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1 year
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Protection grade:
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IP65
Quick Details
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Grade:
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Industrial
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Warranty:
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1 year
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Place of Origin:
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Shandong
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Brand Name:
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Gemho
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Model Number:
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Ultrasonic level meters
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Material:
-
plastic, ABS engineering plastic, PP
-
Mode:
-
sensor
-
Product name:
-
Ultrasonic level meters
-
Measuring Range:
-
5, 8, 10, 12, 15, 20, 25, 30, 35, 40m (optional when ordering)
-
Display:
-
LED Chinese and English menus
-
Minimum display resolution:
-
1mm
-
Operating frequency:
-
20 to 350 KHz
-
Power supply:
-
18-28VDC (2-wire), 12-24VDC, 220V AC, built-in battery power
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Output mode (optional):
-
4-20mA RL>600Ω (standard)
-
warranty time:
-
1 year
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Protection grade:
-
IP65
OIl Ultrasonic Liquid Level Sensor Transmitter Meter diesel fuel water tank Digital level transmitter gauge
Product Description
The main performance characteristics:
The ultrasonic level meter is a universal level meter that draws on the strengths of many level meters at home and abroad.
It is a general-purpose level meter with a fully digital and humanized design concept, with perfect level measurement and control, data transmission and human-machine communication functions.
The ultrasonic level meter adopts modular circuit design and military quality multi-layer PCB board, with a tight hardware structure and reasonable layout. The product supports isolated 4-20mA, HART output, built-in GPRS, LORA, GPS, RF, Bluetooth and other wireless data transmission, but also according to customer needs to add modules to achieve other functions.
The ultrasonic level meter adopts imported industrial grade chips, digital temperature compensation, etc...related special integrated circuits. With strong anti-interference, can be set arbitrarily upper and lower limit nodes and online output adjustment, and with a field display, the shell using engineering plastic ABS waterproof shell, the shell is small and quite strong. The ultrasonic level meter can meet most of the liquid level and material level measurement requirements without contacting industrial media, completely solving the shortcomings of pressure type, capacitor type, float type and other traditional measurement methods such as entanglement, blockage, leakage, media corrosion and maintenance inconvenience.
Therefore, it can be widely used in various fields related to material level and liquid level measurement and control.
Product main technical specifications:
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Product name
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ultrasonic level meter
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POWER SUPPLY
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18-28VDC (2-wire), 12-24VDC, 220VAC, internal battery power
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Output Signal
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4 to 20mA RL>600Ω (standard), HART (2-wire system), 1 to 5V\1 to 10V , RS485 (optional Bluetooth conversion accessory)
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range
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5, 8, 10, 12, 15, 20, 25, 30, 35, 40m (optional when ordering) Blind spot:
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Display
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OLED Chinese and English menus (with self illumination) Minimum display resolution: 1mm
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Operating frequency
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20 to 350 KHz
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Instrument material
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ABS engineering plastic, PP
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Dimension
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Φ92mm×198mm×M60、Φ92mm×270mm×DN80
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Electrical interface
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M20X1.5（two sets)
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Installation interface
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M60X2 or ¢61MM round hole (with large nut), DN80 non-standard flange
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Into the cable
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inside the terminal user to determine the working environment: room temperature, atmospheric pressure
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Detailed Images
The ultrasonic level meter has a wide voltage adaptation range and can operate within a DC voltage of 6-32V.
(1) Backup and restore setting function
(2) Multiple physical quantities can be measured
(3) Arbitrary adjustment of the analogue output function
(4) With full range start and end point arbitrary setting function
(5) Support for customising the data format of the serial port
(6) Support three- and four-wire system
(7) With value-added/differential distance measurement options, both distance and level can be measured
(8) With 0-100 levels of transmitting pulse intensity, can be set according to the working conditions
(9) With built-in GPRS module, radio module, Bluetooth module
(10) Chinese and English menu interface with LED display, the following items are optional when ordering
(11) NPN open collector control output for material level and liquid level control
(12) Road relay control output setting, for material level, liquid level control
(13) 4 to 20mA current output, HART protocol, RS485 serial data output or 0 to 5V analog output.
Voltage and other analogue outputs are optional
(14) Wireless transmission methods: RF, GPRS, LORA, Bluetooth, etc.
(15) Select PC serial output and conversion accessories, can be directly networked with PC machine
Pr
oduct Advantages
Highly integrated digital version
Anti-interference
More accurate transmission
Fully glued protection
IP65 protection
Sealed and waterproof for outdoor use
Automated full calibration
High consistency and guaranteed accuracy
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High precision probes
Accurate measurements, high quality
10% beam angle
Intelligent level algorithm, effectively rejecting false echoes in the actual measurement, improving the signal-to-noise ratio and guaranteeing the actual level measurement accuracy
Related Products
Our Service
Pre-sale service
The expert design team can help you solve the sensors and consulting work needed by the production line, and help you save investment and reduce enerey consumption.
Process services
The task you entrusted to GEMHO , our professional management team in accordance with the national high standards of quality, do every detail.
Company Introduction
Gemho is a supplier of customised IoT sensors and system solutions.
GEMHO started in 2004, opening a new chapter in the application of information and digitalisation in Chinese mines. Now the company's R&D and production team is based on the core of digital mining, and is deeply rooted in the field of IoT sensors.
Based on the industrial IoT platform and terminal control equipment, we have built a complete sensor product supply system.
We provide sensor devices and solutions for environmental monitoring such as air, water and soil, plant and agricultural parameters monitoring and smart cities.
Focusing on the development of hardware and software for IoT, we are committed to building an IoT cloud ecology.
Weihai GEMHO Digital Mine Technology Co., Ltd is a nationally recognized high-tech enterprise and technology enterprise.
The company's research and development products won the first prize of China Rock Mechanics and Engineering Society Science and Technology Award.
We have owned more than 60 independent intellectual property rights, participated in national "863 Program" and provincial and municipal scientific and technological development plans and other scientific research projects, and won national,provincial, and municipal scientific and technological progress awards and a number of internationally leading scientific and technological achievements.
Certifications
The GEMHO policy is to provide its customers with the highest quality products and services, that meet applicable requirements and to make continual improvements in the effectiveness of the Quality Management System to support our objectives and growth of the organization.
ISO 9001:2015 CERTIFIED SYSTEM
Weihai Gemho Digital Mine Technology Co., Ltd. Quality Management System is ISO 9001:2015 certified. The International Standards Organization (ISO) 9001:2015 certification is established on evidence of absolute corporate commitment to quality in management responsibility, design control, inspection and testing, delivery, internal quality audit procedures, training and servicing. With ISO 9001:2015 certification, Weihai Gemho Digital Mine Technology Co., Ltd. guarantees to customers that a quality control management system is in place and being strictly followed.
CNEX
In China, all products that are to be used in hazardous areas must be certified to the Chinese National Ex-standards (GB standards) according to Chinese laws and regulations.
Current Chinese Ex-Standards
Chinese Ex-standards are mandatory standards. They are identical or equivalent to IEC/EN standards.
MA
Mining Products Safety Approval and Certification Center (MA Center), specializing professional research institution of mining equipment safety and a key technological support body for workplace safety in China, also makes continuous contributions to safety technological research, regulatory and standard development, industrialization of technological achievements, extension of advanced technologies, and provides support and services for mining safety production, mining products production and manufacturing and mining safety regulation and supervision in China.
Our sensors distribute worldwide to about 20 countries where there are IOT industry.And where there are our sensors, there are good reputation and terminal user satisfaction.
Packing&Shipping
Express: door to door include import duty. DHL/UPS/Fedex etc.
Sea/Air: depends on location per buyers' requests.
The Nearest Port: Qingdao Port.
Delivery time: 5-10days after payment.
Packing: 2pcs sensor in a small box, 50pcs small box in a big box.
FAQ
-Q What is the payment terms?
A:T/T，credit card.
-Q How long is the delivery date? (After getting the deposit)
A: Delivery time is 2-7 working days for stock sensors, please confirm with us before payment.
-Q How about the shipping ways?
A: By air
-Q Is on-site training being available?
A: Yes, we could provide training in our factory or at your workshop after arrival.
-Q Where is your factory located? How can I visit there?
A: Weihai City, Shandong Province, China,
-Q Can I buy a sample for test?
A: Yes, always welcome.
-Q How can you guarantee the production quality?
A: We have 10years experience of QC team; strictly quality control system in our production process.
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