Product Description
These thermometers enable measurement of temperature with an accuracy of +1percentage of the maximum scale value. This kind of thermometer system comprises a sensor bulb, transmitting capillary and a case containing a Bourdon Tube element. The system is filled with pressurised mercury. Temperature variation is measured by the Bourdon Tube system, and indicated on a dial.
TECHNICAL SPECIFICATIONS :
| Rigid stem & Distant type Mercury-in-steel dial thermometer | |
| Dial size | 100 mm & 150 mm |
| Accuracy | + 1percentage of F S D |
| Thermal system | SAMA Class VB |
| Bulb, Stem & Conn. material | AISI 316 SS |
| Bulb diameter | 10,12 & 16 mmThe smaller the bulb dia longer will be the immersion length (sensitive portion). Detailed information is available from us on request. |
| Immersion length | Min. 150mm, Max. upto 1000 mm |
| Connection size | (i) ½” BSP (M)/NPT (M), M20 x 1.5 (M), ¾” BSP (M)/NPT (M) & BSPT (M) (ii) Flanged-Optional |
| Enclosure | Die-cast aluminium weather proof to IP-65Pressed AISI 304 SS weather proof as per IP-65 self colour finish. |
| Mounting |
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| Capillary | Standard – 1 mtr to 20 mtrs |
| Type of Capillary | AISI 316 SS capillary covered with AISI 304 ss flexible armoured |
| Over range protection | 120percentage upto 400ºC, 115percentage above 400ºC |
| Standard range ºC | (-) 30 to (+) 70, 0 to 60, 100, 120, 150, 200, 250, 300, 450 & 600. |
| Optional Accessories | Thermowell |
