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IFR-3 Electrochemical Sensor

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IFR-3 Electrochemical Sensor  Millisecond-level response time
IFR-3 Electrochemical Sensor  Comprehensive & Accurate Monitoring
IFR-3 Electrochemical Sensor  Built-in oil condition models

Applicable Industries: Steel & Metallurgy / Petrochemical / Energy & Power Generation / Cement & Building Materials / Heavy Machinery / Underground Mining & Excavation.
Applicable Oils: Gear oil / Hydraulic oil / Turbine oil / Diesel engine oil / Insulating oil.


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The IFR-3 electrochemical sensor uses advanced measurement technology to directly monitor conductive ion concentration, a key indicator of oil quality. By precisely detecting dissolved acidic compounds and soluble contaminants, it enables early oil aging detection and accurate contamination monitoring. 

With up to 80× higher contamination sensitivity and 30% greater accuracy than comparable solutions, even minor acid value changes or trace contamination are captured instantly, providing reliable protection for critical equipment.


Product Features



Specificati


Resistivity

Resistivity Measurement Range

1 × 10⁹ Ω·cm ~ 1 × 10¹² Ω·cm

Resistivity Resolution

0.1 × 10⁹ Ω·cm

Resistivity Accuracy (Typical)

±10% or 6 × 10⁹ Ω·cm (whichever is greater)

Conductivity

Conductivity Measurement Range

1 × 10⁻¹² S/cm ~ 1 × 10⁻⁹ S/cm

Conductivity Resolution

0.1 nS/cm

Conductivity Accuracy (Typical)

σ ≥ 0.1 nS/cm: ±10%

±0.1 pS/cm (whichever is greater)


Electrical


Communication Interface

Data Transmission

Power Consumption

Supply Voltage

Weight

Housing Material

Cable Length

Protection Rating

6-pin aviation connector

Modbus/CAN/4-20mA

≤2W

DC 9V-36V

140g

316L

1.5m

IP65


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