Product information

We are developing and manufacturing level meters, level switches, and various sensors that can be used in all kinds of situations and conditions. Please refer our wide product line-up and their conditions of use, as well as the details of each model.

Level switch |Level switch (continuous type) |Other sensing equipment

A group of level switches that detect the presence and/or level of liquids and powders.They are used to detect such variables as Full, Not present, or Upper and Lower limit.

By type Item name Model name Liquids Powders Slurry Capacitance type Capacitance level sensor ◆High function, high performance, and compact ◆Can detect the levels of liquids, powders, granules, foams, and material interfaces YAL/YAE Non-explosion-proof, explosion-proof ○ ○ ○ Capacitance level sensor ◆Amplifier replacement is easy ◆Can measure any material LT/DS Non-explosion-proof, explosion-proof ○ ○ ○ Flat, compact liquid sensor ◆Optimal for small tanks and in plumbing ◆Optimal for detecting liquid full/empty status YAL-F1 Non-explosion-proof, explosion-proof ○ - ○ Level sensor for sanitation ◆Very safe and reliable ◆Conforms to SIP; can be used for foods and pharmaceuticals YAL-S2 ○ - ○ Small capacitance type Compact pencil shaped liquid sensor ◆For small (several-liter capacity) tanks ◆Multiple sensors can be used, proximate to each other YAL-G1 Non-explosion-proof, explosion-proof ○ - ○ Compact liquid level sensor ◆Compact and easy to handle level sensor ◆ Optimal for mounting on machines and equipment LC-S ○ - - Compact liquid level sensor ◆For liquid level detection of small containers and tanks ◆Optimal for conductive and highly adherent substances YGP ○ - ○ Compact liquid level sensor ◆For liquid level detection of small containers and tanks ◆Optimal for powder, grains, and oil YHP ○ ○ - Float type Float type level sensor ◆Lets you reduce your costs, thanks to its low price ◆Detects levels at multiple points (1 to 7 points) YF-RS Non-explosion-proof, explosion-proof ○ - - Compact float type level sensor ◆Can detect multiple points ◆Types are available for both vertical and horizontal installation YF-GS Non-explosion-proof, explosion-proof ○ - - Corrosion-proof, float type level sensor ◆Can detect various liquids, such as liquid chemicals ◆Detects levels at multiple points (1 to 7 points) YF-RP□S Non-explosion-proof, explosion-proof ○ - - Super compact float type level switch ◆Super compact float switch ◆Optimal for mounting on machines and equipment YF-GP1 Non-explosion-proof, explosion-proof ○ - - Pressure-resistant and explosion-proof float level sensor. ◆Level switch withstands pressure and explosion-proof ◆One unit can detect multiple points YFD Pressure-resistant and explosion-proof ○ - - Displacement type level switch ◆Float position can be freely set ◆No need to prepare a wooden crate for transportation even for a length of 2 m or longer FLD ○ - - Float type liquid level switch with cable ◆Can be used up to 15 m ◆Detects levels at multiple points (1 to 6 points) YF-PP Non-explosion-proof, explosion-proof ○ - - Horizontal installation float switch ◆ Horizontal installation flow switch ◆Turned on/off by changing the installation direction FL-H Non-explosion-proof, explosion-proof ○ - - Vibration type Vibration type level sensor ◆High sensitivity ◆Available with various specifications, such as an extension model CV ○ ○ - Compact vibration type level sensor ◆Compact design, thanks to the latest circuitry ◆Optimal for small hoppers and tanks CV-600 ○ ○ - High temperature vibration level sensor ◆Can detect a levee up to 250 degrees as standard ◆High sensitivity under heavy loads SHT120 - ○ - Sediment detection sensor ◆Reliably detects sediment in liquid ◆Sensitivity can be set to match the conditions of use CV-SED ○ - - Paddle type Paddle level sensor ◆The best of the paddle models ◆High functionality in a compact body ML-D1 - ○ - Paddle level sensor ◆Can measure almost all powders and granulated materials ◆40 years of successful products ML/GL Non-explosion-proof, explosion-proof - ○ - Paddle level switch for lumps ◆Ideal for detecting lump levels ◆Can detect rocks, stones, and pebbles ML-5K (discontinued) - ○ - Compact paddle level sensor ◆Optimal for detecting levels in small containers ◆Easy to install at a low price ML-P1 - ○ - Electrode type Electrode-type water level meter (water level sensor) ◆Can sense conductive liquids ◆Optimum to detect multiple points (1 to 6 points) RE-G4 ○ - - Others High frequency level switches ◆Ideal for various liquids and powders ◆Corresponds to adhesion and interface HFS ○ ○ ○ High frequency level switches ◆Ideal for various liquids and powders ◆Corresponds to explosion-proof RFLS Non-explosion-proof, explosion-proof ○ ○ ○ Conductivity level switches ◆Ideal for strongly conductive detecting objects ◆Optimal for detecting adhesion objects YCL ○ ○ ○ High-sensitivity level switches ◆Ideal for insulation material ◆Optimal for detecting objects with insulation YHL ○ ○ - Optical liquid level sensor ◆ Optimal for a small vessel or tank ◆ The sensor is completely protected by being encased in fluorine resin. YD-02F ○ - -

Level meter to continuously measure the level of liquids, powders, and granulated materials.You can monitor the level of a material continuously by checking the 4 to 20mA current output.

By type Item name Model name Liquids Powders Slurry Capacitance type Capacitance level meter ◆Can measure even under harsh conditions ◆Simple and low priced MXL ○ - - High precision capacitance level meter ◆Can measure liquids, powders, granules, and material interfaces ◆Contributes to energy and manpower savings MHL ○ ○ ○ Compact capacitance liquid sensor ◆Can measure even under harsh conditions ◆Can also be used with small tanks MHL-33 ○ - ○ Level sensor for sanitation ◆Very safe and reliable ◆Conforms to SIP; can be used for foods and pharmaceuticals MHL-S1 ○ - ○ Explosion-proof capacitance type level sensor ◆Intrinsically safe explosion-proof ◆Can measure liquids, powders, granules, and material interfaces MAE ○ ○ ○ Capacitance continuous indication meter ◆ Stable output even when making highly sensitive detections ◆ Stable detection over a wide measurement range LB/DB Non-explosion-proof, explosion-proof ○ ○ ○ Ultra-compact capacitance type level meter ◆Ideal for ultra-compact tanks of battery size ◆Display in real time CGL ○ ○ ○ Capacitance type level meter with temperature correction function ◆Ideal for ultra-compact tanks of battery size ◆With temperature correction function and 4 contact output CGL-W ○ ○ ○ Float type Float type continuous liquid meter ◆Can measure a wide range of materials, and monitor physical changes ◆Simple measurement settings FXL ○ - - Float type (resin) continuous liquid level meter ◆Can measure corrosive liquids ◆Simple measurement settings FPL ○ - - Compact float type, continuous liquid level meter ◆Continuous level meter in a compact vessel or tank ◆A variety of functions are available FXL-33 ○ - - Ultra-compact float level meter ◆Can measure liquid levels in compact tanks at low cost ◆Chemical-proof and corrosion-proof models are also available FPC ○ - - Float type liquid level meter withstands pressure and is explosion-proof ◆Pressure-withstanding, explosion-proof liquid level meter ◆Simple measurement settings FXD Pressure-resistant and explosion-proof ○ - - Magnetic type liquid level gauge ◆Glass gauge type liquid level meter ◆The length can be freely designed MC-50 Level gauge type ○ - - Float type liquid level meter level gauge type ◆Glass gauge type liquid level meter ◆Explosion-proof type is also available FXL/FXD Level gauge type ○ - - Ultrasonic wave type Ultrasonic wave type, continuous indicator ◆Continuous indicator at a super low price ◆Built into a compact resin body YU-05B/03B ○ ○ ○ Ultrasonic wave level meter ◆Can measure at short distances (0.06m or up) ◆Optimal for super-small tanks YU-11/15 ○ - ○ Ultrasonic level indicator ◆Can measure medium distance (0.3 to 12m) ◆Level meter to measure 2CH YU-45 ○ ○ ○ Ultrasonic wave material interface meter ◆Can measure the material interface in a sediment tank ◆Optimal for measuring sediment and slurry YU-L21 ○ - - Ultrasonic wave level meter ◆Intrinsically safe explosion-proof type ◆Can measure at short distances (0.15m to 6.0m) ULM ○ ○ ○ Pressure type Pressure type continuous indicator ◆Yields compact and high precision at high sensitivity level ◆Extremely durable and highly corrosion-proof MPL ○ - ○ Pressure type continuous indicator ◆Installed the lower side of the tank ◆Extremely durable and highly corrosion-proof PL ○ - ○ Guided radar type Guided rader type level meter ◆Can measure under harsh conditions ◆Intrinsically safe explosion-proof GRLM ○ ○ ○ Radar type Microwave level meter ◆Can measure in the presence of high temperatures, high pressures and vapor ◆Pressure-withstanding, explosion-proof KRG-10 Non-explosion-proof, explosion-proof ○ - ○ Microwave level meter ◆Can measure in the presence of high temperatures, high pressures and vapor ◆Can be used in public locations because it uses weak signal strengths LRG-10 Non-explosion-proof, explosion-proof ○ - ○ Microwave level meter ◆Can measure powder ◆Intrinsically safe explosion-proof MWLM-PR26 Non-explosion-proof, explosion-proof ○ ○ ○ Microwave level meter ◆Can measure in the presence of high temperatures, high pressures and vapor ◆Easy wiring, installation and maintenance ARLM-70 ○ - ○ Submersible hydrostatic type Submersible hydrostatic level meter ◆Can measure for normal water level ◆Intrinsically safe explosion-proof HLM-25S Non-explosion-proof, explosion-proof ○ - - Submersible hydrostatic level meter ◆Can measure for drainage level ◆Current output / voltage output type HLM-25C ○ - - Sounding type Sounding type level mete ◆Precisely measures levels of powder and granules ◆Can measure 2 to 20 m MDVC - ○ -

This page introduces our conductivity meters that measure the amount of moisture contained in detergent or oil and the conductivity of liquids. It also introduces our flow meters, thermometers, and fine-differential pressure gauges.

By type Item name Model name Applications Moisture meter Moisture meter in cleaning agent ◆Precise measurement of water content in cleaning agent ◆Reinforced durability in harsh environments GM-113N/115 Water-based cleaning agent Moisture meter (in oil) ◆Continuous measurement of moisture, with high precision ◆Can measure continuously OM-11 Oil Ultra-compact compact moisture meter (in oil) ◆Continuous measurement of moisture, with high sensitivity and accuracy ◆With real time display WGL Oil Moisture meter (in oil) with temperature correction function ◆Continuous measurement of moisture, with high sensitivity and accuracy ◆With temperature correction function and 4 contact output WGL-W Oil Conductivity meter Conductivity meter ◆Conductivity meter with multiple functions ◆Can be made to meet special specifications such as high pressure MRL Liquids Conductivity meter with temperature compensation ◆Conductivity meter with temperature compensation ◆Can be made to meet special specifications such as high pressure MRL-C Liquids Flow meter for liquids Compact flow rate switch ◆Compact flow rate switch using magnetism ◆Does not cause much pressure loss YJ Liquids Flow meter for powders Flow meter for powders ◆Microwave flow switch ◆Monitor the flow and clogging of powder and granules YMF Powders, Granules Flow meter for powders ◆Microwave flow meter ◆Monitor the flow and clogging of powder and granules MMF Powders, Granules Flow meter for powders ◆ Simple structure ◆ Small temperature error FM701 Powders, Granules Physical change monitoring meter Liquid type discrimination sensor ◆Oil / water discrimination, 2 liquid discrimination ◆Can be used as an oil leak detection sensor YOL Various items Capacitance measuring equipment ◆Measures moisture and displacement ◆Can also be used for quality control and substance detection MDL Various items Capacitance measuring equipment ◆Measures moisture and displacement ◆Can also be used for quality control and substance detection CM-113 Various items Capacitive proximity switch ◆Leakage / oil leakage detection ◆Intrinsically safe explosion-proof CPS-24 Liquid Thermometers Temperature sensors for plants ◆Use in harsh plant locations ◆Provides high sensitivity and long service life SL/WL/5DL Various items Temperature sensors for mixers ◆Can be used in a mixer ◆Solid structure that stands up to wear 5D Various items Fine pressure-difference meters Manostar gauge WO81 ◆General use for micro differental pressure measurement ◆Can be used for a wide range of installation conditions WO81 Gases Manostar gauge WO71 ◆Compact type of manostar gauges ◆Two types are available for installation in a panel WO71 Gases Manostar gauge FR51A ◆Compact type gauge for mounting in a panel ◆Thin, compact body with horizontal and vertical scales FR51A Gases Fine-pressure-difference switch Manostar switch MS99/MS99S ◆General use type of micro differential pressure switch ◆For setting alarms for upper and lower limit pressures MS99/MS99S Non-explosion-proof, explosion-proof Gases Fine-pressure-difference measurement system Manosys pressure transmitter EMT1 ◆General purpose type (output: 4 to 20mA) ◆A variety of pressure ranges (total of 28 ranges) EMT1 Gases Manosys pressure transmitter EMT6 ◆Compact type of Manosys ◆A variety of pressure ranges (total of 13 ranges) EMT6 Gases Manosys pressure transmitter EMTGP1 ◆Corrosion-proof Manosys ◆Exclusively for measuring static pressure (negative pressure) EMTGP1 Gases Manosys pressure transmitter EMT1H ◆Intrinsically safe explosion type of Manosys ◆Configuration for combining with barriers EMT1HA Gases