Combustion and control systems, Mumbai, offering Gestra make NRS 1 - 3, NRS 1 -1, NRS 1 - 5, NRS 1 - 7 , NRS 1 - 50, NRS 1 - 53 in stock.
Operating Manual:
The level switch NRS 1-53 in conjunction with level electrodes NRG 1.-.. and ER 5. is used as a limit switch, for instance in steam boilers and (pressurized) hot-water installations. The level switch detects and indicates two low water levels (MIN 1, MIN 2). The level switch NRS 1-53 can be used in combination with the following level electrodes: Level electrodes NRG 10-52, electrode with 4 rods NRG 16-52, electrode with 4 rods NRG 16-4, electrode with 1 rod ER 50, electrode with 4 rods ER 56, electrode with 4 rods.
