Store >  Digital Instruments >  [ Digital Instruments: $0 - $325 ]

Refine by Brand

Refine by Price

Products: 101 - 120 of 290      Brand Name
Hanna Phosphate Photometer (LR) with 890 nm LED
List Price: $314.54
Our Price: $209.69
(save $104.85, 33%)
Potassium Photometer, Hanna
List Price: $320.99
Our Price: $213.99
(save $107, 33%)
Waterproof pH Tester with Replaceable Electrode
List Price: $146.99
Our Price: $97.99
(save $49, 33%)
Shockproof Rubber Boot for Portable Meters
List Price: $63.29
Our Price: $42.19
(save $21.1, 33%)
Silica Photometer with 890 nm LED, Hanna
List Price: $362.69
Our Price: $241.79
(save $120.9, 33%)
Calcium Hardness (Mg, Ca) Photometer w/555 nm LED
List Price: $362.69
Our Price: $241.79
(save $120.9, 33%)
AmpHel pH Electrode - Internal Battery, Hanna
List Price: $199.04
Our Price: $132.69
(save $66.35, 33%)
Waterproof Electronic Thermometer, Hanna
List Price: $67.94
Our Price: $45.29
(save $22.65, 33%)
Waterproof pH-Temp Combo Meter, HM Digital.
List Price: $82.49
Our Price: $54.99
(save $27.5, 33%)
In-Line TDS Meter With Dual Readings
List Price: $74.99
Our Price: $49.99
(save $25, 33%)
Hydrofarm Hydroponic pH Test Kit
List Price: $5.95
Our Price: $5.49
(save $0.46, 7%)
Copper reagent for LaMotte Smart 3 colorimeter
List Price: $29.99
Our Price: $24.99
(save $5, 16%)
Zinc LR reagent for LaMotte Smart 3 colorimeter
List Price: $172.49
Our Price: $119.99
(save $52.5, 30%)
Tablet Crusher
List Price: $2.99
Our Price: $2.49
(save $0.5, 16%)
Alkalinity reagent for LaMotte Smart 3 colorimeter
List Price: $79.49
Our Price: $52.99
(save $26.5, 33%)
Dissolved Oxygen reagent for LaMotte Smart 3 color...
List Price: $54.99
Our Price: $49.99
(save $5, 9%)
Ammonia nitrogen reagent for LaMotte Smart 3 color...
List Price: $69.99
Our Price: $54.99
(save $15, 21%)
Chloride TesTab reagent for LaMotte Smart 3 colori...
List Price: $49.99
Our Price: $42.99
(save $7, 14%)
Nitrite Nitrogen reagent for LaMotte Smart 3 color...
List Price: $74.99
Our Price: $64.99
(save $10, 13%)
Copper reagent for LaMotte Smart 3 colorimeter
List Price: $29.99
Our Price: $24.99
(save $5, 16%)


1  2  3  4  5   [ 6 ]  7  8  9  10  11  12  13  14  15  View All