pH 4.01 Calibration Solution (500 mL) - HI7004L
pH 7.01 Calibration Solution (500 mL) - HI7007L
1413 µS/cm Conductivity Standard (1 L) – HI7031/1L
1413 µS/cm Conductivity Standard (230mL Bottle) - HI7031M
12880 µS/cm Conductivity Standard (1 L bottle) – HI7030/1L
pH 4.01 Calibration Solution (1 L) - HI7004/1L
pH 4.01 Calibration Buffer (25 x 20 mL) Sachets with certificate of analysis - HI70004C
Quick Calibration Solution for GroLine pH & EC Meters (25 x 20 mL sachets) - HI50036P
Dissolved Oxygen Electrolyte Solution (30 mL) -HI7041S
pH 7.01 Calibration Solution (1 L) - HI7007/1L
84 µS/cm Conductivity Standard (500mL Bottle) - HI7033L
pH 9.18 Technical Calibration Buffer (25 x 20 mL) Sachets- HI50091-02
pH 9.18 Technical Calibration Buffer (500 mL) - HI5091
Pool Line Free Chlorine Checker HC® Calibration Check set (0.00 and 1.00 ppm Free Cl) - HI7014-11
Turbidity Calibration Standards - HI98703-11
HI98703-58 Silicone Oil (15 mL)
Turbidity Calibration Standards for HI98713 - HI98713-11
0 FNU Turbidity Calibration Solution (230 mL) - HI9829-16
20 FNU Turbidity Calibration Solution (230 mL) - HI9829-17
200 FNU Turbidity Calibration Solution (230 mL) - HI9829-18
10 ppm and 100 ppm Nitrate (as N) Calibration Standard Sachets for HI9829 (10 x 25 mL each) - HI9829-14/15
Quick Calibration Solution (1 Gal) - HI9828-27
EBC Haze Meter 2.5 EBC Calibration Standard - HI93124-1
Turbidity Calibration Standards - HI88703-11
Have an account? Log in to check out faster.
0 FTU Turbidity Calibration Standard - HI93703-0
0 NTU Turbidity Calibration Standard - HI93102-0
0.1° Resolution K-Type Thermocouple Thermometer with CAL Button - HI93531N
Thank you. Your quote request has been sent – our team will contact you shortly.
GST (5%) and Shipping charges are extra
