All Categories

History

  1. Metoree
  2. Sensors
  3. Moisture Sensors
  4. Intrinsically safe explosion-proof oil moisture meter DOM-24 (Y.E.I. Co., Ltd.)
Intrinsically safe explosion-proof oil moisture meter DOM-24-DOM-24 type (ExiaⅡCT4)
Intrinsically safe explosion-proof oil moisture meter DOM-24-Y.E.I. Co., Ltd.

Intrinsically safe explosion-proof oil moisture meter DOM-24
Y.E.I. Co., Ltd.

About This Product

■ Applications

・Measures moisture content in oils such as heavy oil and lubricating oil. Can be used for monitoring moisture content and controlling alarms. ・Since the dielectric constants of oil and water differ significantly (oil: approximately 2-3 / water: approximately 80), the oil's dielectric constant is measured and the moisture content is continuously measured based on this change. ・Oil is passed through a coaxial cylindrical electrode. A single calibration is performed for each oil type, enabling highly accurate and stable moisture measurement. ・Features include temperature compensation and compatibility with multiple oil types.

■ Features

・The converter and display are integrated into a compact, easy-to-use unit. ・The simple electrode structure minimizes pressure loss and extends product life. ・The use of a high-precision capacitance transducer ensures stable moisture measurement. ・Temperature compensation eliminates measurement errors even when the oil temperature changes (e.g., from room temperature to 60°C). ・The display has an oil type registration function, making it compatible with a wide variety of oils.

■ Operating Principle

・When the sensor (electrode) is filled with only oil, the transducer will indicate "2." On the other hand, when filled with only water, it will indicate "80." (This detects the difference in dielectric constant: 80 is the dielectric constant of water, and 2 is that of oil.) ・If even a single drop of water is added in this state, the transducer will significantly shift to the positive side. This is the difference that the moisture meter detects. ・If the transducer is adjusted to indicate "0V" when only oil is present and "1V" when 1% water is present in the oil, it will indicate "2V" when 2% water is present. ・In other words, the capacitance changes linearly with moisture.

  • Product

    Intrinsically safe explosion-proof oil moisture meter DOM-24

Share this product


210+ people viewing

Free
Get started with our free quotation service - no cost, no obligation.

No Phone Required
We respect your privacy. You can receive quotes without sharing your phone number.

1 Models of Intrinsically safe explosion-proof oil moisture meter DOM-24

Image Part Number Price (excluding tax) O-ring material Electrode Ambient temperature Weight Pressure resistance Power consumption Moisture measurement accuracy Moisture measurement range Moisture measurement method Connection Wetted parts material Dedicated temperature sensor (connected to electrode) connection Dedicated temperature sensor (connected to electrode) Wetted parts material Ambient temperature Input power Protection type Upper/lower relay output Analog output
Intrinsically safe explosion-proof oil moisture meter DOM-24-Part Number-DOM-24 type (ExiaⅡCT4)

DOM-24 type (ExiaⅡCT4)

Available upon quote

Viton (changeable)

60℃ (no condensation)

Approximately 3kg

Room temperature water pressure 0.5MPa (Max: 2MPa)

5W or less

±0.05wt% (no bubbles or dirt mixed in)

Standard 0~5.00wt% (can be changed)

Capacitive type (intrinsically safe explosion-proof structure)

Flange JIS10K-40AFF (changeable)

SUS304, PTFE (changeable)

R (PT) 3/8

SUS316

60℃ (no condensation)

AC85~250V 50/60Hz

Drip-proof (IP65 equivalent)

A contact (contact capacity AC240V-3A, DC30V-2A)

SC4~20mA for moisture measurement range, load 500Ω or less

Customers who viewed this product also viewed

Reviews shown here are reviews of companies.

Dried weight loss method (heat-drying / mass measurement method) Infrared water meter FD-660-Kett Electric Laboratory Co. Ltd.

Dried weight loss method (heat-drying / mass measurement method) Infrared water meter FD-660

Kett Electric Laboratory Co. Ltd.

5.0

1420+ people viewing

Response time: 16.13 hours

Moisture Sensors

4 models listed

Cleaning fluid (semi-aqueous cleaning agent) Moisture meter GM-115 series-Y.E.I. Co., Ltd.

Cleaning fluid (semi-aqueous cleaning agent) Moisture meter GM-115 series

Y.E.I. Co., Ltd.

4.8

250+ people viewing

Last viewed: 6 seconds ago

Response time: 16.69 hours

Moisture Sensors
Cleaning fluid (semi-aqueous cleaning agent) Moisture meter EMC-115-Y.E.I. Co., Ltd.

Cleaning fluid (semi-aqueous cleaning agent) Moisture meter EMC-115

Y.E.I. Co., Ltd.

4.8

260+ people viewing

Last viewed: 1 second ago

Response time: 16.69 hours

Moisture Sensors

2 models listed

Simple moisture meter for wood biomass for fuel Moisture meter humimeter BLL-Hibiya Amenis Co., Ltd.

Simple moisture meter for wood biomass for fuel Moisture meter humimeter BLL

Hibiya Amenis Co., Ltd.

890+ people viewing

Response time: 15.00 hours

Moisture Sensors

3 models listed

Non-explosion proof oil moisture meter OM-13 type-Y.E.I. Co., Ltd.

Non-explosion proof oil moisture meter OM-13 type

Y.E.I. Co., Ltd.

4.8

170+ people viewing

Last viewed: 6 seconds ago

Response time: 16.69 hours

Moisture Sensors
Soil moisture sensor WD5 series-A・R・P Co., Ltd.

Soil moisture sensor WD5 series

A・R・P Co., Ltd.

5.0

580+ people viewing

Response time: 1.00 hours

Moisture Sensors

2 models listed

Moisture measurement possible with 12.5L chip humimeter BMC-Hibiya Amenis Co., Ltd.

Moisture measurement possible with 12.5L chip humimeter BMC

Hibiya Amenis Co., Ltd.

680+ people viewing

Response time: 15.00 hours

Moisture Sensors

3 models listed

Soil moisture sensor WD3 series-A・R・P Co., Ltd.

Soil moisture sensor WD3 series

A・R・P Co., Ltd.

5.0

590+ people viewing

Response time: 1.00 hours

Moisture Sensors

2 models listed

Humimeter BL2 allows moisture measurement of chips and firewood-Hibiya Amenis Co., Ltd.

Humimeter BL2 allows moisture measurement of chips and firewood

Hibiya Amenis Co., Ltd.

710+ people viewing

Response time: 15.00 hours

Moisture Sensors

3 models listed

Continuous measurement of moisture content of chips in screw conveyor humimeter BLO-Hibiya Amenis Co., Ltd.

Continuous measurement of moisture content of chips in screw conveyor humimeter BLO

Hibiya Amenis Co., Ltd.

710+ people viewing

Last viewed: 15 hours ago

Response time: 15.00 hours

Moisture Sensors

3 models listed

WDR1 logger (WD3 series logger model only)-A・R・P Co., Ltd.

WDR1 logger (WD3 series logger model only)

A・R・P Co., Ltd.

5.0

520+ people viewing

Last viewed: 20 hours ago

Response time: 1.00 hours

Moisture Sensors

2 models listed

Hydrangea measuring device MOICO Moiko -A19-HIRANUMA

Hydrangea measuring device MOICO Moiko -A19

HIRANUMA

650+ people viewing

Response time: 2.57 hours

Moisture Sensors

2 models listed

See More Moisture Sensors Products

Other products of Y.E.I. Co., Ltd.

Reviews shown here are reviews of companies.

Cleaning fluid (semi-aqueous cleaning agent) Moisture meter GM-115 series-Y.E.I. Co., Ltd.

Cleaning fluid (semi-aqueous cleaning agent) Moisture meter GM-115 series

Y.E.I. Co., Ltd.

4.8

250+ people viewing

Last viewed: 6 seconds ago

Response time: 16.69 hours

Moisture Sensors
Cleaning fluid (semi-aqueous cleaning agent) Moisture meter EMC-115-Y.E.I. Co., Ltd.

Cleaning fluid (semi-aqueous cleaning agent) Moisture meter EMC-115

Y.E.I. Co., Ltd.

4.8

260+ people viewing

Last viewed: 1 second ago

Response time: 16.69 hours

Moisture Sensors

2 models listed

Non-explosion proof oil moisture meter OM-13 type-Y.E.I. Co., Ltd.

Non-explosion proof oil moisture meter OM-13 type

Y.E.I. Co., Ltd.

4.8

170+ people viewing

Last viewed: 6 seconds ago

Response time: 16.69 hours

Moisture Sensors
Level Meter LT-CE CE Mark Compliant Integrated Type-Y.E.I. Co., Ltd.

Level Meter LT-CE CE Mark Compliant Integrated Type

Y.E.I. Co., Ltd.

4.8

220+ people viewing

Last viewed: 6 seconds ago

Response time: 16.69 hours

Automatic Levels
Level Meter LT-EXD3 CE Mark Compliant Separate Type-Y.E.I. Co., Ltd.

Level Meter LT-EXD3 CE Mark Compliant Separate Type

Y.E.I. Co., Ltd.

4.8

170+ people viewing

Last viewed: 1 second ago

Response time: 16.69 hours

Level Switches
Level Meter, Capacitance Type Level Switch, LT Type (Non-Explosion-Proof)-Y.E.I. Co., Ltd.

Level Meter, Capacitance Type Level Switch, LT Type (Non-Explosion-Proof)

Y.E.I. Co., Ltd.

4.8

150+ people viewing

Last viewed: 5 seconds ago

Response time: 16.69 hours

Level Switches

2 models listed

Capacitive Level Meter/Level Switch LT-EXD3 Type Separate Type-Y.E.I. Co., Ltd.

Capacitive Level Meter/Level Switch LT-EXD3 Type Separate Type

Y.E.I. Co., Ltd.

4.8

180+ people viewing

Last viewed: 5 seconds ago

Response time: 16.69 hours

Level Switches

2 models listed

DS-type level sensor, level switch, level meter (intrinsically safe explosion-proof type 3nG5)-Y.E.I. Co., Ltd.

DS-type level sensor, level switch, level meter (intrinsically safe explosion-proof type 3nG5)

Y.E.I. Co., Ltd.

4.8

490+ people viewing

Last viewed: 1 minute ago

Response time: 16.69 hours

Level Switches

3 models listed

Capacitance Level Indicator LB-110 (Non-Explosion-Proof)-Y.E.I. Co., Ltd.

Capacitance Level Indicator LB-110 (Non-Explosion-Proof)

Y.E.I. Co., Ltd.

4.8

230+ people viewing

Last viewed: 1 minute ago

Response time: 16.69 hours

Liquid Level Sensors

3 models listed

DOM-24 Type Capacitance Meter/Display/Temperature Converter (Physical Property Change Monitor) Intrinsically Safe Explosion-Proof Type [E x ia llCT4]-Y.E.I. Co., Ltd.

DOM-24 Type Capacitance Meter/Display/Temperature Converter (Physical Property Change Monitor) Intrinsically Safe Explosion-Proof Type [E x ia llCT4]

Y.E.I. Co., Ltd.

4.8

130+ people viewing

Last viewed: 1 minute ago

Response time: 16.69 hours

Displays
Capacitance meter, display, and temperature converter CM series-Y.E.I. Co., Ltd.

Capacitance meter, display, and temperature converter CM series

Y.E.I. Co., Ltd.

4.8

160+ people viewing

Last viewed: 1 minute ago

Response time: 16.69 hours

Displays
FM-701 Type Capacitance Meter, Display, and Temperature Converter for Powders and Granules-Y.E.I. Co., Ltd.

FM-701 Type Capacitance Meter, Display, and Temperature Converter for Powders and Granules

Y.E.I. Co., Ltd.

4.8

200+ people viewing

Last viewed: 1 hour ago

Response time: 16.69 hours

Flowmeters

3 models listed


View more products of Y.E.I. Co., Ltd.

About Company Handling This Product

Y.E.I. Co., Ltd.

  • Japan

Related search keywords

Moisture Sensors
Moisture Sensors　Y.E.I. Co., Ltd.
Y.E.I. Co., Ltd.

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

Copyright © 2026 Metoree