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MADISON Closed Liquid Level Switch: Selectable, SPST - Vertically Mounted Float Switches
MADISONVertically Mounted Float Switches

MADISON Closed Liquid Level Switch: Selectable, SPST

The MADISON Closed Liquid Level Switch (MPN M9000) is a vertically mounted float switch with a selectable SPST output and a Kynar construction. It features lead wires for electrical connection and requires a minimum…

SKU 3G-OTH-30758

Also listed as: M 9000 · M-9000

Brand
MADISON
Item
Closed Liquid Level Switch: Selectable, SPST
Category
Vertically Mounted Float Switches
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MADISON
Manufacturer Part Number
M9000
Electrical Connection Type
Lead Wires
Minimum Media Specific Gravity
0.94

Technical Documents

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

Product Description

The MADISON Closed Liquid Level Switch (MPN M9000) is a vertically mounted float switch with a selectable SPST output and a Kynar construction. It features lead wires for electrical connection and requires a minimum media specific gravity of 0.94 for operation.

Frequently Asked Questions

What is the MADISON M9000 closed liquid level switch used for?

The MADISON M9000 is a vertically mounted float switch used to detect and control liquid levels in tanks or vessels. Its Kynar construction suits corrosive media, and the selectable SPST output allows normally open or normally closed operation. 3G Electric supplies this switch for industrial process control worldwide.

What are the specifications of the MADISON M9000 liquid level switch?

The MADISON M9000 (MPN M9000) is a vertically mounted float switch with a Kynar body, lead wires for electrical connection, and a selectable SPST output. It requires a minimum media specific gravity of 0.94 for reliable operation. 3G Electric sources this genuine MADISON part for global delivery.

Where to buy the MADISON M9000 liquid level switch worldwide?

3G Electric supplies the MADISON M9000 closed liquid level switch to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote on this Kynar float switch with selectable SPST output and lead wire termination.

How to install the MADISON M9000 vertically mounted float switch?

Mount the MADISON M9000 vertically in the tank wall or top, ensuring the float moves freely. Connect the lead wires to your control circuit per the selectable SPST configuration. Verify the media specific gravity is at least 0.94 for proper float actuation. 3G Electric provides sourcing support for this MADISON switch.

Used in

Common applications for MADISON
Industrial tank level monitoring — MADISON M4400-ULL-NO vertically mounted float switch for high-level alarm in water storage tanks
Pump control in wastewater systems — MADISON M4168-1 side-mounted float switch for automatic pump start/stop in sump pits
Hydraulic system flow verification — MADISON FS8000-20003 piston flow switch for detecting flow in lubrication lines
Chemical processing level sensing — MADISON M3827-3NO stainless steel float switch for corrosive liquid level detection
Non-contact level measurement in bulk storage — MADISON U5098-D024-019 ultrasonic sensor for tank level monitoring up to 19 ft
Cooling water flow monitoring — MADISON FS8000-10010 compact flow switch for verifying coolant flow in heat exchangers

MADISON Products

3G Electric supplies MADISON vertically mounted float switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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