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Liquid Level Content Gauges
Seetru liquid level gauges are primarily of two types, sight gauges and magnetic float by-pass gauges. Many of the gauges are direct reading though most have optional electronic remote reading systems and computer interfaces. The range includes the Quickmount, Seemag and CPI gauges for industrial and chemical applications and the Seeflex and Seemag for marine applications.
Seetru 'G35' Seemag® Magnetic Gauge
The Seetru Seemag® tank content indicator or gauge is a high quality yet economical magnetic level indicator. Its unique design offers considerable advantages over conventional magnetic gauges including accurate step-less reading with all round visibility and the option of high/low level alarms with remote digital reading.
Seetru 'G31' Seeflex Gauge
The Seetru Seeflex gauge is designed for use within the marine and offshore industries for tanks containing flammable liquids. The Seeflex gauge meets the requirements of SOLAS (Safety Of Lives At Sea), and is also type approved by many worldwide shipping authorities including; Det Norske Veritas (DNV), RINA, Lloyds Register of Shipping, Nippon Kaiji Kyokai and Bureau Veritas. This gauge is commonly used for fuel oil, hydraulic oil and lubrication oil tanks of cargo shops and work boats.
Seetru 'G21' Marine Tubular Gauge
The Seetru Marine gauge is designed for use within the marine and offshore industries. Due to it's tubular design this gauge is suitable only for use with non-?ammable liquids. For ?ammable liquid applications please see either See? ex (G31) or Seemag gauges (G35). This gauge is commonly used for the water storage and coolant tanks on board cargo ships, tugs and military vessels.
Seetru G20 Admiralty Gauge
The Seetru Admiralty liquid level gauge is a direct reading, tubular design for marine & shipbuilding use. This gauge was designed and developed to meet arduous UK Ministry of Defence requirements, such as for tank deflection and underwater shock loads. This unique gauge allows installation on misaligned tank connections as may, for example, be found on marine or other storage tanks of light walled construction which can deform or bulge.
PSM HCG Hydrostatic Tank Contents Gauge
The HCG series self-powered hydrostatic contents gauge requires no external power source for operation and gives a continuous readout of the contents within a tank without the aid of batteries or hand pumps. Design simplicity is a key feature that reduces time and cost for installation. Each unit is supplied with the required calibration and scale markings and requires no commissioning on-site.
Sight Glasses
Seetru circular window sight glasses are compact low cost assemblies that provide reliable level indication and positive indication when liquid is present. These screw-in plugs are fitted with high quality glass. They are suitable for a wide variety of liquids including water, oils and lubricants. They operate at temperatures up to 180°C and pressures up to 24 bar g. Seetru Circular Window Sight Glasses are, for example, widely used in small chemical storage tanks, compressor crank cases and other machine housings and have proved to be highly reliable and economic.
Visual Indicator Sensor Series
Madison continuous level visual indicator sensors provide simple and economical liquid level indication where no electrical power is available. They are ideal for use in 30 and 55 gallon remote and mobile storage tanks.
