Overview
YI2000F handheld ultrasound (liquid) level meter, is my company product production experience for many years, learned a variety of advantages of similar products, and to develop a convenient and applicable handheld ultrasonic distance measuring instrument, measuring precision, reliable operation, the advantages of appearance generous, easy to carry, using large scale integrated circuit, components SMT rate 99%, ensure the long-term reliability of the product, its power consumption dropped to very low at the same time, using the large screen display is clear, easy to get started with the Chinese menu, all support SD card data acquisition and serial data download.Ten interference echo points can be recorded.
Widely used in environmental protection and water conservancy detection, river and sea water level monitoring control system supporting the use.
Product features
■This product has built-in GPRS and Wifi to realize the Internet of things;
■Strong and stable sensors for harsh industrial applications;
■The transducer has built-in temperature sensor to realize real-time automatic temperature compensation;
■The blind area can be manually set to shield interference signals near the probe;
■Backup and restore setup parameters;
■Measurable object level, liquid level, volume, weight, etc.
■The analog output can be arbitrarily adjusted;
■With digital filtering and echo recognition function, the fixed interference filtering function can be set manually;
■Support bluetooth, GPRS communication, GPS positioning, etc. (selected when ordering);
■Support custom serial data format (selected when ordering);
■Chinese and English bilingual menu, support to customize the main display interface;
■Support custom mathematical function operation, custom sound velocity (special material measurement);
■Support MiniSD card data collection (standard version: 8G);
Technical indicators
Table 1
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Performance indicators
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Range:
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2m, 5m, 8m, 10m, 12m, 15m, 20m, 25m, 30m (selected when ordering)
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Blind area:
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0.06-1.5m (different depending on the range)
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Launch Angle:
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less than 12° (different by sensor)
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Detection accuracy:
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±0.3%F.S
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Display method:
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Chinese and English large screen LCD, color TFT (optional)
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Minimum display resolution:
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1mm
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Temperature compensation:
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Automatic temperature compensation
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Working frequency:
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20 KHz～43.0KHz
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Site setting:
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Local key completion
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Output (selected when ordering)
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Analog output signal:
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USB - UART (standard)
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SD card data collection:
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8G
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Satellite positioning:
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GPS
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Wireless transmission:
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GPRS
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Analog signal:
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4～20mA、0～20mA、0～5V、 0～10V load >300 Ω
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Power supply (selected when ordering)
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Operating voltage:
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Built-in 3.7V/1200mAh lithium battery
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External power supply:
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DC5V 1A
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Power consumption:
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Operation mode <0.3W sleep mode <0.03W
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Physical characteristics
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Overall dimensions:
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Φ200mm×94mm×40mm
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Φ74mm×135mm×M60 (subject to the actual product)
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Φ415mmX315mmX145mm
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Installation interface:
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G1 1/2(2m range)
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M60×2（5m-15m range）
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M30x1.5 or DN80 non-standard flange (20m-30m range)
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Shell material:
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ABS engineering plastics, nylon
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Incoming cable:
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1.5m (optional length)
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Keyboard:
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16 bit full keyboard operation
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Sensor cable:
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2m shielded cable (can be customized to any length)
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Environmental performance
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Protection level:
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IP65 (higher protection grade can be customized)
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Explosion-proof grade:
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EXiaII BT4Gb(selected when ordering)
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Working environment:
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Normal temperature/pressure
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Storage humidity:
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≤80%RH without condensation
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