Extech 407510 Heavy Duty Dissolved Oxygen Meter with PC interface Sale Price Price $509.00 Free Shipping
Available Options Extech EC500 Waterproof ExStik II pH/Conductivity Meter Sale Price Price $167.80 Free Shipping
Available Options Extech RF11 0 - 10% Portable Sucrose Brix Refractometer with ATC Sale Price Price $134.20 Free Shipping
Available Options Extech RF12 0 - 18% Portable Brix Refractometer with ATC Sale Price Price $134.20 Free Shipping
Available Options Extech RF15 0 - 32% Portable Sucrose Brix Refractometer with ATC Sale Price Price $134.20 Free Shipping
Available Options SPI 40-241-2 10X Optical Comparator Reticle, 1-3/8", #1 Sale Price Price $26.83 List Price $27.43 You save $0.60 2.2% Free Shipping
Available Options SPI 40-250-3 10X Optical Comparator Reticle, 1-3/8", #10 Sale Price Price $26.83 List Price $27.43 You save $0.60 2.2% Free Shipping
Available Options SPI 40-251-1 10X Optical Comparator Reticle, 1-3/8", #11 Sale Price Price $26.83 List Price $27.43 You save $0.60 2.2% Free Shipping
Available Options SPI 40-252-9 10X Optical Comparator Reticle, 1-3/8", #12 Sale Price Price $26.83 List Price $27.43 You save $0.60 2.2% Free Shipping
Available Options SPI 40-253-7 10X Optical Comparator Reticle, 1-3/8", #13 Sale Price Price $26.83 List Price $27.43 You save $0.60 2.2% Free Shipping
Available Options SPI 40-242-0 10X Optical Comparator Reticle, 1-3/8", #2 Sale Price Price $26.83 List Price $27.43 You save $0.60 2.2% Free Shipping
Available Options SPI 40-243-8 10X Optical Comparator Reticle, 1-3/8", #3 Sale Price Price $26.83 List Price $27.43 You save $0.60 2.2% Free Shipping
Available Options SPI 40-244-6 10X Optical Comparator Reticle, 1-3/8", #4 Sale Price Price $26.83 List Price $27.43 You save $0.60 2.2% Free Shipping
Available Options SPI 40-245-3 10X Optical Comparator Reticle, 1-3/8", #5 Sale Price Price $26.83 List Price $27.43 You save $0.60 2.2% Free Shipping
Available Options SPI 40-246-1 10X Optical Comparator Reticle, 1-3/8", #6 Sale Price Price $26.83 List Price $27.43 You save $0.60 2.2% Free Shipping
Available Options SPI 40-247-9 10X Optical Comparator Reticle, 1-3/8", #7 Sale Price Price $26.83 List Price $27.43 You save $0.60 2.2% Free Shipping
Available Options SPI 40-248-7 10X Optical Comparator Reticle, 1-3/8", #8 Sale Price Price $26.83 List Price $27.43 You save $0.60 2.2% Free Shipping
Available Options SPI 40-249-5 10X Optical Comparator Reticle, 1-3/8", #9 Sale Price Price $26.83 List Price $27.43 You save $0.60 2.2% Free Shipping