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MADISON C4651-12803 Continuous Float Level Sensor - Continuous Float Liquid Level Sensors
MADISONContinuous Float Liquid Level Sensors

MADISON C4651-12803 Continuous Float Level Sensor

The MADISON Industrial Continuous Level Transmitter is a float level sensor (SKU 3G-OTH-90297) constructed with 316 Stainless Steel for the body, stem, float, and probe. It offers an accuracy of +/-0.25 in and a 4 to…

SKU 3G-OTH-90297

Also listed as: C465112803 · C4651 12803

Brand
MADISON
Item
C4651-12803 Continuous Float Level Sensor
Category
Continuous Float Liquid Level Sensors
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

MADISON
Manufacturer Part Number
C4651-12803
Type
+/-0.25 in
Accuracy
+/-0.25 in
Standards
cULus
Probe Type
Rod
Product Type
Float Level Sensor
Body Material
316 Stainless Steel
Stem Material
316 Stainless Steel
Float Material
316 Stainless Steel
For Media Type
Nonhazardous Liquids
Probe Material
316 Stainless Steel
Connection Type
NPT
Stainless Steel
316
Nameplate Voltage
12/30V DC
Mounting Direction
Vertical
Output Voltage Range
4 to 20mA

Technical Documents

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

Product Description

The MADISON Industrial Continuous Level Transmitter is a float level sensor (SKU 3G-OTH-90297) constructed with 316 Stainless Steel for the body, stem, float, and probe. It offers an accuracy of +/-0.25 in and a 4 to 20mA output voltage range, operating on a nameplate voltage of 12/30V DC. This cULus-listed rod-type sensor features an NPT connection and is designed for vertical mounting in nonhazardous liquids.

Frequently Asked Questions

What is the MADISON C4651-12803 continuous level transmitter used for?

The MADISON C4651-12803 is a continuous float level sensor used to measure liquid levels in nonhazardous industrial tanks and vessels. It provides a 4 to 20mA output signal proportional to level, enabling remote monitoring and control in water treatment, chemical processing, and other plant applications.

What are the specifications of the MADISON C4651-12803 float level sensor?

The MADISON C4651-12803 is a 316 stainless steel rod-type float level sensor with +/-0.25 in accuracy, 4 to 20mA output, and 12/30V DC nameplate voltage. It features an NPT connection, vertical mounting, and cULus listing for nonhazardous liquids. The body, stem, float, and probe are all 316 stainless steel.

Where to buy the MADISON C4651-12803 level transmitter worldwide?

3G Electric supplies the MADISON C4651-12803 continuous level transmitter worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this MADISON sensor to any country.

How to install the MADISON C4651-12803 float level sensor?

Install the MADISON C4651-12803 vertically using its NPT connection into a tank port. Ensure the float moves freely along the rod and the sensor is positioned for the desired level range. Wire the 4 to 20mA output to a compatible controller or PLC per the 12/30V DC supply. Follow generic best practices for liquid-level sensor installation.

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
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MADISON Products

3G Electric supplies MADISON continuous float 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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Rod-type float level sensor with 316 stainless steel body and stem, Buna N float, and 4 to 20mA output. Accuracy +/-0.25 in, operates on 12/30V DC, vertical NPT connection. cULus listed for chemical media. Used for continuous level monitoring in tanks and process vessels