Description The TE-701/702 temperature sensors offer the industry's most extensive range of enclosure, installation, and sensor types to satisfy all HVAC, industrial, and commercial applications. These revolutionary temperature sensors incorporate more than twenty years of MAMAC Systems' product development and experience drawn from millions of worldwide sensor installations. MAMAC's product and process design, combined with automated manufacturing processes, yields rugged, reliable, repeatable, and stable temperature sensors at low cost. For large-volume OEM customers, the TE-701/702 temperature sensors are available in several custom configurations. For example, wire type, wire length or gage, terminals, connectors, probe length, and enclosure and sensor types can all be customized based on volume. TE-701-A/B Temperature Sensor Flange Mount Incorporate a hermetically sealed 304 SS probe crimped on to a 304 SS flange providing rugged assembly for duct temperature sensing. Two mounting holes are provided for #8 screws and the flange mating surface is fully gasketed to seal off the probe and screw holes. TE-701-A is available with 3 inch (75 mm) wire leads and the TE-701-B has 6 foot (1.8 meter) plenum rated cable. TE-701-A/B is an ideal product for a rugged, reliable, quick and easy installation in air handlers, fan coil units, ducts, furnaces, freezers, ovens or any other through the wall temperature sensing application. TE-701-C/D Temperature Sensor Bulkhead Mount Fast response 304 SS probe with a brass bulkhead fitting and a compression sleeve forms a strong assembly for duct temperature sensing if adjustable insertion depth is desired. The bulkhead fitting is installed in the duct, compression sleeve loosened, probe inserted to the desired length and the sleeve is tightened. Sensor is available with 3 inch (75 mm) leads or 6 foot (1.8 meter) plenum rated cable. TE-701-C/D sensors provide a low cost, rugged, quick and easy installation in air handlers, fan coil units, ducts, plenum, furnaces, freezers, ovens or any other through the wall temperature sensing application which requires adjustable insertion length. TE-702-A Temperature Sensor Polycarb Enclosure Corrosion free 30% glass filled polycarbonate enclosure designed to withstand temperature extremes, mechanical shock and vibration. 304 SS probe crimp attached to the enclosure flange for a low profile mating surface, external mounting bracket to conform to irregular surfaces, single screw cover attachment, cradle molded into the enclosure to secure the rising cage terminal block are some of the features which improve reliability and lower installation cost. TE-702-A temperature sensors provide a cost effective and reliable solution for air handlers, fan coil units, ducts, plenums, furnaces or any other application which does not require conduit wiring. TE-702-B Temperature Sensor Galvanized Steel Enclosure Industry standard NEMA-1/IP-30 galvanized sheet metal enclosure designed for all industrial and commercial duct temperature sensing applications. Hermetically sealed, fast response 304 SS probe crimp attached to the enclosure flange to provide a low profile mating surface, external mounting bracket to conform to uneven surfaces, keyed enclosure cover to swing open without removing the screws, ½ inch conduit opening, rising cage terminal block are some of the features which improve reliability and lower installation cost. TE-702-C Temperature Sensor Powder-Coated Steel Enclosure Rugged steel enclosure with welded seams, gasketed cover and powder coated finish, rated NEMA-4/IP-65 for harsh environments. TE-702-C has all the other features including a 304 SS probe, external mounting bracket, terminal block, conduit opening similar to the TE-702-B series except designed for applications in unconditioned environments where the unit may be subjected to dirt, condensation, oil vapor and other contaminants.