The LWL-12 is a combination of an integrated iron chip sensor and a six-parameter oil characteristic sensor and heating module.

- Ferromagnetic grits: Fe > 40μm (ESD) 5 grades

- Non-ferromagnetic grits: NFe > 150μm (ESD) 5 grades

- Grain diameter: Φ 12mm

- Detection rate: >90%

- Ferromagnetic statistics: 40 ~ 99μm, 100 ~ 199μm, 200 ~ 299μm, 300 ~ 399μm, ≥ 400μm

- Non-ferromagnetic statistics: 150 ~ 199μm, 200 ~ 299μm, 300 ~ 399μm, 400 ~ 499μm, ≥ 500μm

- Statistical cycle: start self-test 30 seconds (first time), counting interval 300 ~ 3600 seconds adjustable

- Number of particles: Max 100pcs/sec.

- Measurement index: Moisture(ppm), Density(kg.m-3), Dynamic Viscosity(cP), Dielectric Constant, Water Activity, Temperature(℃)

- Measurement range

1 Moisture: 0-30000ppm (calibrated according to different oils)

2 Density: 600 kg.m-3...1250 kg.m-3

3 Viscosity: 1cP...400cP(500cSt)

4 Water activity: 0...1aw

5 Dielectric constant: 1...6

6 Temperature: 0°C...100°C

- Accuracy

1 Moisture: 10% or 10ppm whichever is greater

2 Density: 2% or 5kg.m-3 whichever is greater

3 Viscosity: 5% or 1cP whichever is greater @25°C typical

4 Water Activity: 3%

5 Dielectric constant: 5%

6 Temperature: 0.5°C

- Resolution

1 Moisture: 1ppm

2 Density: 0.1 kg.m-3

3 Viscosity: 0.1cP

4 Water activity: 0.001

5 Dielectric constant: 0.01

6 Temperature: 0.1°C

- Response time: less than 30 seconds (first time), data refresh 1 time / sec.

- Digital output: RS485 MODBUS RTU

- Supply voltage: DC 9V-32V@RS485, DC20V-32V@4-20mA

- Probe withstand pressure: max 10bar (larger range please consult us)

- Fluid temperature: 0℃... 100℃.

- Ambient temperature: -40℃... 85℃.

- Storage temperature: -40°C... 80°C

- Protection class: IP65

- Maximum flow rate:<0.3 m/s