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LI-QUID LIQUID INTERNATIONAL 利奎德国际 · Shanghai
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油液状态监测设备

Oil Condition Monitoring

Model No. OCM-0001 · Oil Testing Equipment

Online Oil Moisture Sensor

在线油液水分传感器

Turbine lube systems, paper machine hydraulics and offshore gearboxes all suffer when water creeps in unnoticed. Screwed into the line, this sensor tracks relative saturation across 0–100 % with ±3 % RS accuracy, at oil temperatures of −40 to 100 °C and pressures to 50 bar. Output is 4–20 mA plus Modbus RTU; tell us your thread, G1/4, M12 or 3/4-16 UNF.

Measurement range
0–100 % relative saturation
Accuracy
± 3 % RS
Temperature range
−40 to 100 °C
Operating pressure
≤ 50 bar
Response time (T90)
≈ 2–5 min
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Packing & Shipping

Place of originChina (dispatched from Shanghai)
BrandLiquid International / OEM on request
Export packingFumigation-free plywood case or reinforced carton
Loading portShanghai / Ningbo (others on request)
Payment termsT/T, L/C at sight (confirmed on quotation)
Trade termsEXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

Turbine lube systems, paper machine hydraulics and offshore gearboxes all suffer when water creeps in unnoticed. Screwed into the line, this sensor tracks relative saturation across 0–100 % with ±3 % RS accuracy, at oil temperatures of −40 to 100 °C and pressures to 50 bar. Output is 4–20 mA plus Modbus RTU; tell us your thread, G1/4, M12 or 3/4-16 UNF.

Highlights

  • Continuous 0–100 % relative saturation, ±3 % RS
  • Rated to 50 bar for direct line mounting
  • 4–20 mA and Modbus RTU outputs for PLC links
  • IP67 housing with a choice of three thread types

Applications

  • Turbine lube oil water detection
  • Hydraulic press and paper machine oil
  • Offshore and marine gearbox monitoring

Specifications 技术参数

ParameterValue
Measurement range 测量范围 0–100 % relative saturation
Accuracy 准确度 ± 3 % RS
Temperature range 温度范围 −40 to 100 °C
Operating pressure 工作压力 ≤ 50 bar
Response time (T90) 响应时间(T90) ≈ 2–5 min
Output 输出 4–20 mA, Modbus RTU
Process connection 过程连接 G1/4, M12 or 3/4-16 UNF
Ingress protection 防护等级 IP67
Supply voltage 供电电压 9–30 V DC
Model No.OCM-0001
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

ISO 4406 ISO 4407 ISO 11171 ISO 17359 ISO 13374 ASTM D7647 ASTM D7917 IEC 60079-0

Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.

Packing & Shipping 包装与运输

Export packing

Fumigation-free plywood case or reinforced carton

Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.

Loading port

Shanghai / Ningbo (others on request)

Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.

Inquiry Now 索取报价

Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.

Products in this inquiry: Online Oil Moisture Sensor (OCM-0001)

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