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MADISON M3784-110 Conductivity Liquid Level Sensor - Conductivity Liquid Level Sensors
MADISONConductivity Liquid Level Sensors

MADISON M3784-110 Conductivity Liquid Level Sensor

The MADISON M3784-110 is a rod-type float switch designed for conductivity liquid level sensing in nonhazardous liquids. It features a 316 stainless steel stem and probe, a 1-inch NPT connection, and vertical…

SKU 3G-OTH-92969

Also listed as: M3784110 · M3784 110

Brand
MADISON
Item
M3784-110 Conductivity Liquid Level Sensor
Part Number
M3784-110
Category
Conductivity Liquid Level Sensors
Available to Order
Also known as:M3784-110MADISON
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Technical Specifications

MADISON
Manufacturer Part Number
M3784-110
Type
For Chemicals/Nonhazardous Liquids Media Type, NPT
Probe Type
Rod
Product Type
Float Switch
Stem Material
316 Stainless Steel
For Media Type
Nonhazardous Liquids
Probe Material
316 Stainless Steel
Nameplate Voltage
120V AC
Mounting Orientation
Vertical

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MADISON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MADISON M3784-110 is a rod-type float switch designed for conductivity liquid level sensing in nonhazardous liquids. It features a 316 stainless steel stem and probe, a 1-inch NPT connection, and vertical mounting orientation. The switch operates at a nameplate voltage of 120V AC.

Frequently Asked Questions

What is the MADISON M3784-110 float switch used for?

The MADISON M3784-110 is a rod-type float switch for conductivity liquid level sensing in nonhazardous liquids such as water, coolants, or chemical solutions. It is commonly used in industrial tanks, sumps, and process vessels to detect high or low liquid levels and trigger alarms or pump controls.

What are the specifications of the MADISON M3784-110 float switch?

The MADISON M3784-110 features a 316 stainless steel stem and probe, a 1 in NPT connection, vertical mounting orientation, and a nameplate voltage of 120V AC. It is designed for nonhazardous liquids and uses a rod-type probe for conductivity-based level sensing.

Where to buy the MADISON M3784-110 float switch worldwide?

3G Electric supplies the MADISON M3784-110 float switch worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this rod-type float switch for nonhazardous liquids.

How to install the MADISON M3784-110 float switch?

Install the MADISON M3784-110 vertically through a 1 in NPT tank opening. Ensure the 316 stainless steel probe is fully immersed in the nonhazardous liquid. Wire the 120V AC switch contacts according to your control circuit. Follow standard electrical safety practices and verify operation before commissioning.

Used in

Common applications for MADISON
Water and wastewater treatment — Madison mechanically alternating float switches (M8700-C, MSB8800) for pump alternation and high-level alarm in wet wells and lift stations.
Chemical processing — Madison Kynar-bodied float switch (M9705) for level detection in tanks containing aggressive acids or solvents.
Oil and gas — Madison ultrasonic level transmitter (U5098-D024-019) for non-contact continuous level measurement in storage tanks up to 19 feet.
Food and beverage — Madison ultrasonic level sensor (U3M-148) with PVC housing for hygienic, non-contact level monitoring in mixing and holding tanks.
Power generation — Madison side-mounted float switches (M8790-14/4184) for sump and condensate tank level control in boiler rooms and turbine halls.
Municipal water supply — Madison ultrasonic transmitters (U3M-148C485) with 4-20mA output for remote monitoring of reservoir and clearwell levels.
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MADISON Products

3G Electric supplies MADISON conductivity liquid level sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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