Instruction manual

Calibration Solutions

Ordering Code No. Item

EC-PHSTR Storage solution for pH/Conductivity probe (EC-COMBI03M)

EC-BU-4BT pH 4.01 buffer solution, 480 ml bottle

EC-BU-7BT pH 7.00 buffer solution, 480 ml bottle

EC-BU-10BT pH 10.01 buffer solution, 480 ml bottle

EC-BU-4BS pH 4.01 buffer sachets, 20 ml x 20 pcs.

EC-BU-7BS pH 7.00 buffer sachets, 20 ml x 20 pcs.

EC-BU-10BS pH 10.01 buffer sachets, 20 ml x 20 pcs.

EC-CON-500BT

500 PS conductivity standard, 480-ml bottle

EC-CON-1413BT

1413 PS conductivity standard, 480-ml bottle

EC-CON-1288BT

12,880 PS (12.88 mS) conductivity standard, 480-ml bottle

EC-CON-2764BT

2,764 PS conductivity standard, 480-ml bottle

EC-442-300BT 300 ppm, 442 TDS standard solution, 480-ml bottle

EC-442-1000BT 1,000 ppm 442 TDS standard solution, 480-ml bottle

EC-442-3000BT 3,000 ppm 442 TDS standard solution, 480-ml bottle

EC-CON-1413BS

1,413 PS conductivity standard sachet, 20 ml x 20 pcs

EC-CON-2764BS

2,764 PS conductivity standard sachet, 20 ml x 20 pcs

EC-CON-15000BS

15,000 PS conductivity standard sachet, 20 ml x 20 pcs

Note: pH buffer solutions (480-ml bottle) have ±0.01 pH accuracy at 25 °C. Conductivity standard solutions

have ±1% accuracy at 25°C.

Sachets are individually sealed, single use pouch containing 20 ml of fresh, contamination free

calibration solution. pH buffer sachets have ±0.01 pH accuracy at 25°C and conductivity sachets have

±1% accuracy at 25°C.