Manufacturer PPM-HLW-2B Online Mini Type Engine Oil Pressure Sensor

• Customization: Available
• Type: Resistance Strain Gauge Pressure Sensors
• Component: SemiConductor Type
• Model NO.: PPM-HLW-2B
• For: Humidity Sensor
• Output Signal Type: Analog Type
• Material: Stainless Steel
• Thread Type: G
• Measuring Medium: Liquid
• IP Rating: IP65
• Certification: CMC
• Customized: Customized
• Transport Package: Standard Package for Exporting
• Specification: Stainless steel
• Trademark: CSPPM
• Origin: Changsha, China
• Production Capacity: 10000 PCS/Year

Product Description

Description
The PPM-HLW-2B is especially designed for online measurement of moisture content in oil. With advanced technology, the PPM-HLW-2B is very sensitive to moisture content in oil and it is able to real time monitor the water content in oil online. Measuring oil: lubricant oil, hydraulic oil, engine oil, fuel, insulating oil, turbine oil, etc.
 
Features
1. The ability to measure dissolved water, free water, emulsified water.
2. High sensitivity to water content.
3. Special grounding technology adopted, high reliability and stability.
4. Well-designed probe structure, easy to clean.
 
Application
1. Oil field, petroleum refining, oil storage warehouse, gas station.
2. Wind power, hydropower, thermal power, transformer substation.
3. Engineering machinery, vehicle, railway locomotive.
4. Steel, metallurgy, industrial production line.
5. Aviation, ship machinery

Specification

 

Moisture content range	0~5%, 0~10%, 0~20%
Accuracy	0.3%(typical), 0.5%
Resolution	0.1%
Temperature range	-40~120ºC
Output signal	Digital signal: RS485 Analog signal:4~20mA alternative
Power supply	9~28V DC, load current<5mA
Pressure range	<100bar
Operation temperature	-40~85ºC
Oil temperature	-40~120ºC
Process connection	G1/2'' BSP
Electric connection	M8*1, 6 core cable
Cable	6 core, 2m, UL20866, 6*22AWG
EMC	EN 61000-6-4:2007, EN 61000-6-2:2005
Housing material	SS316L
Ingress protection	IP66
Weight	0.25kg

Dimensions in mm

Wiring diagram