此緊湊型感測器基於低頻諧振感測器元件來檢測周圍介質的黏度和質量密度。透過石英晶體諧振實現高測量精度和靈敏度，可以透過數位和類比介面輕鬆且經濟高效地整合到現有機器和系統中，此感測器特別適合油品狀況監測。

此感測器可以長期穩定量測，無須拆下維護，即使製程條件（壓力、溫度、流量)，也能穩地的連續量測。

Properties

CE marking EN 61000-6-1/2/3/4

Operating voltage 9...32 V DC

Housing material Edelstahl

Protection class IP 67

Dimensions 30x90 mm

Process connection G 3/8"

Electrical connection M12-8 A-Coding

Weight 150g

Measurement output 2x 4...20mA

bus protocol ModbusRTU

Measured variables

Resonator frequency 20...25 kHz

Viscosity 1-400 cSt (mm²/s)

density 0.5-1.5 g/cm³

Temperature -40...+125°C

sampling rate 1/s

Operating conditions

Media temperature -40...+125°C

Housing temperature -40...+100°C

oil pressure Max. 50 bar

particle size 250 μm