rotational viscometer

Hanna Instruments HI 98303 DiST 3 1999 µS/cm EC Tester with 1 µS/cm resolution DiSTs are rugged and reliable pocket-sized testers that offer quick and accurate readings of conductivity or TDS. The Hanna Instruments HI 98303 DiST 3 1999 µS/cm EC Tester with 1 µS/cm resolution is widely used for ... Read More

TDS1 TDS Tester, 0 to 999 ppm mg/L, 1 ppm mg/L Resolution, +/-2% Accuracy, For Water Conditioning Hanna Instruments TDS1 is a simple and affordable pocket tester for TDS measurements. The measurement is automatically compensated for temperature variations, thanks to its internal temperature sensor. ... Read More

Hanna Instruments HI98302 DiST2 TDS Tester, 10.00g/L, 0.01g/L Resolution, +/-2% Accuracy DiSTs are rugged and reliable pocket-sized testers that offer quick and accurate readings of conductivity or TDS. The DiST® family of testers is widely used for monitoring EC/TDS in drinking water, water ... Read More

Hanna Instruments HI98301 DiST1 EC and TDS Tester, 0.5 TDS Factor, 1999 mg/L (ppm), 1 mg/L (ppm) Resolution, +/-2% Accuracy DiSTs are rugged and reliable pocket-sized testers that offer quick and accurate readings of conductivity or TDS. The Hanna Instruments HI 98301 DiST 1 1999 ppm TDS Tester with ... Read More

HI98120 ORP/Temperature Tester The HI98120 is a waterproof ORP and temperature meter, while HI98121 measures pH, ORP and temperature. The housing of these testers has been completely sealed against humidity and are designed to float. Electrode replacement with the stainless steel round connector ... Read More

HI98121 ORP/pH/Temperature Tester The HI98120 is a waterproof ORP and temperature meter, while HI98121 measures pH, ORP and temperature. The housing of these testers has been completely sealed against humidity and are designed to float. Electrode replacement with the stainless steel round connector ... Read More

HI98311 DiST® 5 EC/TDS/Temperature Tester When the original DiST® (Dissolved Solids Tester) was first introduced, conductivity and total dissolved solids measurements became easy and affordable. The DiST’s ease of use, in combination with it’s affordability, made it the standard in EC and TDS ... Read More

HI98300 DiST®1 TDS Tester with 1 mg/L resolution and 0.65 TDS Factor DiST testers are reliable, pocket-sized instruments that will give you quick and accurate readings of conductivity and TDS. This popular line of Dissolved Solids Testers have been redesigned to offer a host of improvements. The ... Read More