Shreeji is an industrial scale manufacturer of thermocouples. Salient features of thermocouples: the thermocouple consists of 2 wires of different metals welded together. Both wires are covered with insulation that may be either mineral insulation for normal duty or ceramic insulation for heavy-duty applications. Shreeji makes thermocouples either with grounded measuring junction for quick response and ungrounded junction for isolation purposes. Technical specifications of thermocouples: element type - t, j, e, k, b, s, b, simplex/duplex; junction - grounded, ungrounded, exposed; sheath material - ss 316, ss 304, ss 446, ss 310, inconel 600, recrystallised aluminium, etc; and enclosures - aluminium weather proof/flame proof. Types of thermocouples available: thermocouples with adjustable flange, adjustable compression fitting, with nipple union nipple connection, fixed and adjustable male fitting, etc, are available.