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The E.S (External) sensor is an externally mounted hydrostatic sensor which is attached at the base the tank being measured (above the sludge level) via a ¾" BSP stub pipe. A ball valve is supplied to allow isolation of the sensor and two male-male couplers are included to make installation very straightforward. The sensor is supplied fitted with a length of capillary and is filled with dry nitrogen gas to eliminate moisture from the system.
Items held in stock are available for next day delivery if ordered by 2pm. Items not in stock will state expected delivery time for each individual part number.
Any products not availale for online purchase are generally on a 2-3 week delivery, please call our sales office on +44 (0) 800 328 8511 for price and delivery.
If you wish to return a product for repair, exchange or upgrade please call our sales office on +44 (0) 800 328 8511 to obtain a Returns Note Authorisation (RN) form and a member of staff will instruct you further.
Any products returned without an RN will not be processed.
