Tracer Pocketester 5-In-One Meter, Each

Details:

Tracer pocketester 5-in-1 meter measures conductivity, tds, salinity, ph and temperature using only one electrode. 7 In x 1.25 In meter requires four 1.5 V coin cell batteries while it also features auto power off and low battery indicator. Ease-of-use and accuracy make this five-in-one meter a must have for any science classroom. Units of measure include: ph, ?S, ms, pap, ppt, mg/l, celsius and fahrenheit. Memory feature of the meter enables storage of up to 25 labeled readings.,Sold as an 0 to 199.9 S, 200 to 1999 s, 2.00 To 19.99 Ms conductivity range0 to 99.9 Ppm (mg/l), 100 to 999 ppm (mg/l), 1.00 To 9.99 Ppt tds/salinity rangememory stores up to 25 labeled readings an auto power off and low battery indicator