This line of buffers with millesimal accuracy (±0.002 pH), HI 60xx, has been prepared to meet the increasing need for assured accuracy in pH measurements. Each bottle of the series HI 60xx is provided with a certificate of analysis, prepared by comparison with NIST standards.
The colors on the HI 60xx series packaging correspond to a given standard pH value. They make it easy and safe to identify the buffers to be used.
This series is also available in handy sachets to perform accurate calibrations on-site or in the field. Single dose sachet solutions are safe, easy to carry and always fresh.
Order Information:
500 mL bottle
BL982411-1 ORP Mini Controller upto 1000mV - 230V
HI2211 Basic pH / ORP / °C Meter / 2-Point Calibration
HI4016-02 ISE 100 mg/L (ppm) Sodium Std , 500 ml Bottle
HI775 Checker HC ® - Alkalinity in fresh water (dKH)
HI2111B - pH Half Cell (strong alkaline solution)
HI711 Checker HC ® - Total Chlorine
เครื่องวัดอุณหภูมิอาหาร
HI991300 Multiparameter pH/EC/TDS/°C - EC to 3999 µS
HI4104 - Calcium ISE, Polymer membrane combination
HI70480 Free-chlorine reagent kit for PCA Series
HI9147-04 Dissolved Oxygen / °C - Meter, Galvanic DO Probe
HI3002 - Submersion Conductivity Process Probe
Calibration Standard HI 711 Checker HC ®
BL983327-1 EC Mini Controller upto 10.00 mS/cm, 230V
HI5421 Research Grade Dissolved Oxygen and BOD Meter
HI7010L - 10.01 pH@25°C - SQ - 500ml
PCA 310 Online Chlorine Analyzer & Controller
BL983317-1 EC Mini Controller upto 10.00 mS/cm, 230V
HI8936DN EC - Transmitter - 0.0 to 199.9 µS/cm
HI98127 pH/°C-Tester (0.1 pH resolution) - waterproof
BL981411-1 pH Mini Controller (Res 0.1pH) - 220V
HI2003 - edge® Dedicated Conductivity/TDS/Salinity Meter
HI93751-01 Sulfate - Reagents - 100 Tests
HI93701-01 Chlorine Free Reagents - 100 Tests
HI763100 Digital conductivity electrode - 4 ring, platinum (edge)
HI715 Checker HC ® - Ammonia, MR
HI700 Checker HC ® - Ammonia, LR
BL983313-1 EC Mini Controller, 0 to 1999 µS/cm, 230V
HI93714-01 Cyanide - Reagents - 100 Tests
HI7635 - Industrial Conductivity Probe
HI6011 - 11.000 pH@25°C - MQ - 500ml
เครื่องวัดปริมาณฟอสฟอรัส ช่วงต่ำมาก รุ่น HI736
HI7030L - EC 12880 µS/cm@25°C - 500ml
HI38020 CTK Chlorine Free & Total
HI5321 Research Grade EC/TDS/Salinity/Resistivity Meter with USP
HI5002 - 2.00 pH@25°C - TQ - 500ml
HI2004 - edge® Dedicated Dissolved Oxygen Meter
HI771 Checker HC ® - Chlorine, Ultra-High Range
HI98128 pH/°C-Tester (0.01 pH resolution) - waterproof 



