North American Sensors Corp.North American Sensors Corp. is a manufacturer of sensors and gauges for pressure, level and temperature applications for the marine industry. Contact us at 1-800-259-6874.

Fax: 985-893-0807 1-800-259-6874
(985) 893-0909
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North American Sensors Corp.
Bottle switch
Thermocouples (type j/k)
Bilge Alarm Switch

Pressure Transmitters

Tankstar 460
Data Sheet

Tankstar 460
  • Internal & external mounting options
  • Fully Submersible Sensor
  • Marine classification 'type' approved
  • Intrinsically safe certified
  • Meets RFI / EMC immunity Standards
  • Fully Welded Construction
  • Seawater, oils and corrosive duties
  • Unrivaled Overload Tolerance

With many thousands of transmitters installed on all classes of Ships from Military vessels to Tankers, the design of the ‘Tankstar’ series draws on over 20 years successful application experience. Fully compliant with the latest IEC and Marine Industry standards, its rugged construction provides reliable and accurate monitoring of liquid levels in the harsh environments of Shipboard tanks and draught applications, where conditions of high overload, shock, vibration, and temperature variation are common.

The measuring principle of pressure sensitive diaphragm & L.V.D.T. Combines excellent sensitivity and long term stability The ‘Tankstar’ has the sensitivity needed to accurately measure shallow tanks but will sustain a 50 times overload without damage. The all welded sensor is manufactured from high grade alloys specifically selected for their stability & corrosion resistance. A wide choice of fittings and the remotely mounted amplifier maximizes installation flexibility and serviceability.

Sensors are maintenance free and contain no active electronic components. A factory sealed cable is supplied to the required length for direct connection to the amplifier. The standard sensor cable has a heavy duty outer sheath of cross linked polymers which are suitable for continuous immersion in both sea water, fuels and hydrocarbons. An optional performance cable permits use of sensor in extreme temperature limits of -50°C to +150°C.

575 Series Data Sheet                      525 Series Data Sheet
575 Series 525 Series
  • Full Spans from .1 mbar to 600 bar
  • Gauge & Absolute versions available
  • Integrated electronics
  • DIN electrical connector
  • Excellent Low Range Sensitivity / Accuracy
  • Unrivaled Overload Tolerance

The Integra Series 575/525 is a two wire, 4 to 20mA pressure transmitter offering superb chemical and corrosion resistance.  Gauge or absolute pressure is detected using a 4 active arm strain gauge bridge sensor, fused to a high purity ceramic diaphragm.  Available in 3 classes of accuracy and thermal compensation.  Has standard ranges from 100 mbar to 600 bar. This unit can also be factory scaled to custom specific requirements including compound ranges.

150 Series
Data Sheet
575 Series
  • Compact: small and rugged construction
  • Cost effective
  • 1% total error brand (-40-105 Deg C)
  • High immunity to EMC: 100V ratio-metric output
  • 5V supply: 0.5-4.5V ratiometric output
  • 8-30V supply 4-20mA or 1-5V output
  • Packard, M12 or Mini DIN connectors

The EIT is a compact and robust transmitter, providing pressure measurement in the range of 1 to 200 bar. All ranges are available in gauge or absolute format to suit customer requirements. An all laser welded Stainless Steel construction ensures media isolation and the product is designed to meet the tough environmental conditions experienced by modern day machines. Internally a custom ASIC provides signal conditioning and temperature compensation over the whole operating temperature range.  The transmitter output is available in either 4-20mA, 1-5V or 0.5-4.5V.A variety of pressure ports and electrical connections are available as standard and custom requirements can be accommodated upon request.

North American Sensors Corp.

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Modern Engineered Products

Pressure Switches Inc
Level Products:
Bilge Switches | High and Low Level Alarms | Level Transmitters | Radar Transmitters | Hydrostatic Level Transmitters | Custom Level Switches | Side Mount Level Switches | Magnetic Level Indicator
Pressure Products:
Pressure Transmitters | Density Transmitters | Pressure Switches
Temperature Products:
Thermocouples | RTDs - Resistance Temperature Detectors | Thermowells
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