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Manufacturers & Exporters Of Industrial Electric Heaters, Thermocouples & Sensors etc. since 1965.
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Economy's Industrial RTD Probes are designed for monitoring and controlling temperature in bearings; motors, generators, pumps, turbines, compressors as well as in processing equipments including chemicals, petroleum, power, food, plastics. Unlike other temperature Sensors RTDs provide Accuracy, linearity, sensitivity & stability over temperature range of-200°C to 630°C. RTD probes are available with either two or three leads to match new or existing temperature instrumentation.

1. Resistance: 100 Ohms ± 0.1 % at 0°C (32°F)
2. Temperature Range: -200°C to 630°C.
3. Leads: Glass braided and metallic flexible armour is standard.
4. Case: Stainless Steel.

1. Straight RTD Probes
Model Number Leads
R 82 2 Leads
R 83 3 Leads
2. Spring Loaded RTD
Model Number Leads
R 84 2 Leads
R 85 3 Leads
3. General Purpose RTD
Model Number Leads
R 86 2 Leads
R 87 3 Leads


These are used extensively in Plastic Industry for sensing the temperature of Plastic Moulding Machines, Thermoplastic Extruders, Heater Dies and Platens. This type of thermocouple is also recommended for applications where pressure contact with the object is desired such as monitoring pipe line or bearing temperatures. Calibration available. (1) CROMEL-ALUMEL (2) IRON-CONSTANTAN (3) COPPER CONSTANTAN.


  Economy Engineering Corporation
19 Bank Street, Sonawala Bldg., 2nd Floor, Fort, Bombay- 400 023 INDIA.
Tel:- 91-22-2266 2279/1165 Fax:- 91-22-2266 2360.
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