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> Bnwob fenwal indicating temperature controller
Bnwob fenwal indicating temperature controller
BNWOB Fenwal Indicating Temperature Controller
* The housing and cover assembly is made of die cast aluminum with a gray baked enamel finish. It is designed to meet the requirements of NEMA Type 4 and 12 (IEC IP65 and IP62). Neoprene cork neoprene gaskets seal all ports and covers.
SNAPSWITCH ELECTRICAL RATINGS:
* Not less then 1500 VDC or 1500 RMS-AC for one minute between the case and terminals connected in parallel.
* Material: Type 316 Stainless steel bulb and capillary are standard.
* -175F (-115C) minimum for instruments with a top range limit of up to and including 200F (100C)
* -100F (-75C) minimum for instruments with a top range limit of 300 through 500F (150 through 260C)
* 25F (5C) minimum for instruments with a top range limit of 700F (370C)
* Maxium temperature is 25F (15C) abovetop range limit.
* Bulb will withstand 400 psi (2.75MPA) over any temperature range.
This controller is ambient temperature compensated from 0 to 150F (-18 to +65C)
