Consent Preferences


Gauge for Non LP/NH3 Service for Transports & Trailers

The M6300 series Magnetel® Rough Rider® gauges were designed to withstand the vibration and shock inherent in mobile service. Their service life in both on-highway and off-road transports, carrying liquids like crude oil, is unsurpassed. Models M6339-00011 and M6342-00011 are intended for on-highway service applications. Models M6339-00012 and M6342-00012 are intended for both on-highway and off-road, including crude oil and/or water service applications. These gauges allow a continuous reading between 5% and 95% of tank contents.

General Information & Features
The Magnetel® Rough Rider® gauges are to be installed in the side or end of mobile tanks at the centerline. They are equipped with an exclusive spring controlled shock absorber on the float arm which substantially reduces the stress that quickly destroys conventional gauges. Angle mounting gauges are also available.

The M6339 incorporates a 4″ [100 mm] dial and the M6342 incorporates an 8″ [200 mm] dial. When necessary, the dials are easily replaceable. Refer to price list P6300 for available types, part numbers, etc., as well as other replacement parts and accessories.

Price list M6300 includes information on materials of construction, available options, and sales and pricing policy.

The Magnetel® Rough Rider® gauges are designed for working pressures ranging from atmospheric to 450 [31 Bar] psig.

Data Sheet
Product Competitive Analysis
MS-508 Machining Standards
115-820 Installation Guide
Adapters 22 Series – Magnetel Forged Steel

Dial Options

Part # Description
5016S00445 Standard 4″ dial
5015S00489 Standard 8″ dial

When Ordering Specify:

1. Liquid to be gauged and specific gravity.

2. Inside diameter of tank heads: ellipsoidal, semi-ellipsoidal or hemispherical.
3. Complete model number desired from price list 6300 (example M6342-11).
4. Prefix letters for available options fromprice list 6300.
5. If a dial other than standard are required, furnish drawing and/or details.
6. Furnish tank drawings whenever ordering gauges for angle-mounting or for installation in vertical tanks.

7. If tank mounting flange is required, order separately from chart above.

*Materials and specifications are subject to change without notice. Pressure ratings subject to change due to temperature and other environmental considerations.

Product Inquiry - M6300-IND

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    Revised 02-27-2018