{"product_id":"model-5897-portable-100a-precision-micro-ohmmeter","title":"Model 5897 Portable 100A Precision Micro-Ohmmeter","description":"\u003cp\u003eAn accurate mains\/battery powered portable 100A Micro-Ohmmeter. Using the 4 terminal measurement technique the Tinsley 5897 gives basic accuracy of 0.2% and an overall resistance range of 0.1 µOhm to 40 Ohm.\u003c\/p\u003e\n\u003cp\u003eWith an internal mains re-chargeable battery supply the Tinsley 5897 may be used \"in the field\" for periods of up to 8 hours without requiring recharging. A standard RS232 computer interface is included that may be used for printing resistance values or downloading measurements that have been stored in the instrument's memory. The Tinsley 5897 Portable Micro-Ohmeter can be used fully auto-ranging or with manual range selection if required. Each of the 6 ranges has a choice of high or low measuring current. Current can be selected to be positive or negative, with the option of automatic reversal to eliminate the effect of thermal E.M.F.'s.\u003c\/p\u003e","brand":"tinsley.co.uk","offers":[{"title":"Default Title","offer_id":57376675955023,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/2088\/5583\/files\/58971.jpg?v=1775051085","url":"https:\/\/tinsley.co.uk\/products\/model-5897-portable-100a-precision-micro-ohmmeter","provider":"Tinsley Instrumentation Ltd","version":"1.0","type":"link"}