Carr Company, Limited            Manufacturers' Agent


SOR is a global leader in the field of measurement and control. One big reason for the continued growth of SOR is our willingness to listen to our customers’ specific needs and develop solutions to meet those needs for the Oil and Gas, Power Generation and Nuclear industries. In fact many of the switch and transmitter products we deliver are specially engineered to order.

SOR manufactures a wide variety of mechanical and electronic devices to measure and control pressure, level, temperature and flow – and we’re working constantly to improve our product platform. HART® 7 and Modbus RTU protocols are added to the 800 Series Products with the introduction of the 815PT Smart Pressure Transmitter. The 1100 Series Magnetic Level Indicator utilizes the new SOR vistaTM technology (U.S. Patent #14/638,990) which features a 200 degree viewing angle and 250 foot forward viewing distance. SOR Magnetic Level Gauges are designed to ASME and PED standards. Additional products continue to be developed.

SOR Controls Group, Ltd. (SCG) is a global leader in the design and manufacture of measurement and control devices under the brands of SOR Inc., Smart Sensors Incorporated (SSi), SETEX Products and SENSOR Sampling Systems and Data Monitoring Systems. SOR Controls Group actively serves all sectors of the process industry with particular strengths in the oil & gas, petrochemical, chemical and power segments.

For a complete overview of the SOR product portfolio, you can access our PRODUCT GUIDE.

Pressure Switches

Model RN

           Explosion Proof

                    Model L

Sub Mini-Hermet
Explosion Proof,
Hermetically Sealed

Temperature Switches

           Model NN


Explosion Proof
Model L

Differential Pressure Switches

Explosion Proof
(Dual, Opposed Diaphragm)
Model S


(Single Diaphragm)
          Model 101NN



(Low Range)
   Model 107AL

Level Switches

OEM Level 1500 Series

Pressure Transmitters

   Explosion Proof, Adjustable
   Model 805PT

                               Temperature Transmitters
Flow Switches

Thermal Differential                           Vane Operated

Model T21

                               Model 900                                               Series

  Level Transmitters
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