FEATURES * 2 in 1, professional Conductivity and TDS ( Total Dissolved Solids ) Meter. * Conductivity, 2 ranges : 2 mS, 20 mS. TDS, 2 ranges : 2, 000 PPM, 20, 000 PPM. * Temperature range : ....
with * Record maximum and minimum readings. pH & mV measuring function. * Data Hold, / , RS232 computer interface * Microprocessor circuit assures maximum possible * Auto shut off saves battery....
Nylon-Vinyl Grip Rock Picks ( Chisel Edge) Order Number E3-20PC Approximate head weight ounces/ grams 20oz/ 560g Approximate overall length inches/ mm 11" / 279mm
Nylon-Vinyl Grip Rock Picks ( Pointed Tip) Order Number E3-22P Approximate head weight ounces/ grams 22 oz/ 616g Approximate overall length inches/ mm 13" / 330mm