Typical application industry
◆ Sugar industry and brewing industry:
Extract juice, syrup, grape juice, etc., alcohol GL degree, ethane ethanol interface, etc.
◆Dairy industry:
Condensed milk, lactose, cheese, yoghurt, lactic acid, etc.
◆Construction and mining:
Slurry adjustment, coal (coal washing), potash, brine, phosphate, compound, limestone, copper, etc.
◆Oil refining:
Lubricating oil, fragrance, fuel oil, vegetable oil, etc.
◆Food processing:
Tomato juice, fruit juice, vegetable oil, starch milk, jam, etc.
◆Pulp and paper industry:
Black pulp, green pulp, paper pulp cleaning, evaporator, white pulp, caustic soda, etc.
◆Chemical:
Battery (sulfuric acid concentration, ratio) acid, caustic soda, urea, detergent, polymer, ethylene glycol, sodium chloride, sodium hydroxide, etc.
◆Petrochemical:
LNG, oil and gas washing, kerosene, lubricating oil, oil/water interface, etc.
◆Beverage processing:
Beer, soft drinks, fruit wine, instant coffee, malt, etc.
◆Pharmaceutical:
Concentration, fermentation, evaporation, proportioning, etc.
Technical characteristics
◆Direct density or concentration readings, engineering units that can be used include:
g/cm3, kg/m3, specific gravity, °Brix, °Baume, °Plato, °GL, percent solids, etc.
◆Suitable for flowing or still liquid
◆Suitable for density measurement of pipelines and tanks
◆Two-wire system adopts 4-20mA/Hart output
◆Three-wire system adopts 4-20mA/RS485 output
◆Adopt integrated structure, no moving parts
◆Standard industrial and hygienic process connection
◆The converter can be equipped with GPRS wireless remote transmission function
◆Built-in temperature sensor provides accurate temperature compensation
◆Built-in bubble level meter, it is easier to ensure the installation level
◆Online remote verification, digital local display
◆ Factory multi-point linear correction, higher accuracy
◆On-site recalibration: no standard reference source, no experimental calibration, no process interruption
◆The converter is compatible with three installation methods: wall-mounted, embedded and desktop
◆The converter uses touch screen display, the interface is more friendly
Technical Feature
Measuring Range | 1:0-1.5g/cm3 2:0-2g/cm3 3:0-3g/cm3 |
Accuracy class | A：±0.001 g/cm3 B：±0.005 g/cm3 C：±0.01 g/cm3 |
Ambient temperature effect: (every10℃) | 0.003×10-3 g/cm3 |
Static pressure effect (1kgf/cm) | 0.001×10-3 g/cm3c This systematic error is eliminated by calibration at static pressure |
Power effect | ±0.005 % calibrated range/V |
Process connection | SS tri-clamp SS flange |
Wetted Parts | 316L、Hastelloy C、Tantalum |
Non wetted parts | Filled fluid: Silicon （DC200/350,DC200/20,DC704） Syltherm800 or Glycerin |
Installation |
Pipeline or tank |
Temperature | Pt1000(-40-3000℃) |
Output | 2 wire 4-20mA/Hart |
Power |
24V DC |
Indicator | LCD |
Temperature | Ambient：-40-85℃ Process：-40-100℃ |
Response time | 0.2S |
Humidity | 0-100%RH |
Temperature | Automatic Pt1000 |
Figure and Outline:
Vertical mounted type
Side Mounted Type:
Two flange side mounted type
Order Code:
Code | Description |
HYDP301 | On line density concentration sensor |
Code | Material |
A | SS 316L |
C | Tantalum |
Z | Special request |
Code | Medium temperature |
N | 0~40℃ |
M | 0~80℃ |
H | 0~100℃ |
S | Special request |
Code | Density range |
X | 0~1g/cc |
B | 0~1.5g/cc |
E | 0~2g/cc |
Q | 0~3g/cc |
Code | Accuracy |
1 | 0.1% |
2 | 0.5% |
Code | Installation method |
Z | Vertical mounted |
W | Elbow side mounted |
S | 2 flange side mounted |
Code | Output |
A | 4~20mA with Hart |
D | RS485 |
Code | Pole length |
P | 750mm( Sensor distance500mm) |
T | Special request |
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