Showing 721–732 of 753 results

฿3,105.14

Range 0.0 - 15 ppm | Molybdenum Blue Method | 0.1ppm resolution

฿3,103.00

Range 0:00 to 2:50 ppm | ascorbic acid method | Resolution 0.01ppm

฿3,103.00

Range 0.0 - 30.0 ppm | amino acid method | Resolution 0.1ppm

฿3,103.00

The HI 775 Checker®HC is a simple, accurate, and cost effective way to measure alkalinity. Designed as a more accurate alternative to chemical test kits, the HI 775 provides quick, accurate results in four easy steps.

อุตสาหกรรมเพาะปลูกและเลี้ยงปลาทะเล

เครื่องวัดปริมาณแคลเซียม ในน้ำทะเล รุ่น HI758

฿3,103.00

Ideal for Aquaculture and Aquarium testing!

฿3,745.00

The HI 764 Checker®HC is extremely simple to use. First, zero the instrument with your water sample. Next, add the reagent. Last, place the vial into the HI 764 Checker®HC, press the button and read the results. It’s that easy.

฿3,745.00

The HI 764 Checker®HC is extremely simple to use. First, zero the instrument with your water sample. Next, add the reagent. Last, place the vial into the HI 764 Checker®HC, press the button and read the results. It’s that easy.