Measuring & Computer Measuring & Regulating HANNA

The HANNA pHep pH Tester (HI98107) features a large multi-level LCD which displays both pH and temperature readings simultaneously. The pH readings are displayed with a 0.1 pH resolution and with an accuracy of ±0.1 pH. The pH range of the HANNA pHep is from 0.0 to 14.0 pH.

The HANNA pHep 4 is a waterproof ph pen for water with a 0.1 pH resolution and an accuracy of ±0.1 pH. It has many advanced features that are found in more expensive portable instrumentation. One or two-point calibration is automatic to two selectable buffer sets (4.01, 7.01 and 10.01 or 4.01, 6.86, and 9.18).

HANNA DiST 3 features a large multi-level LCD which displays both electrolytic conductivity (EC) and temperature readings simultaneously. The EC readings are displayed with a 1 µS/cm resolution and with an accuracy of ±2% full scale. The conductivity range of the HANNA DiST 3 is from 0 to 2000 µS/cm.

The new HANNA digital salinity tester HI98319 has been specially designed to measure salinity in marine aquariums. In simple terms, salinity is the salt content of water, so measuring salinity in marine aquariums is of particular importance. The tester displays values in ppt (parts per thousand), PSU (practical salinity units) or S.G.

HANNA electrode storage solution prepared with reagent grade chemicals that can be used to ensure optimum performance of your pH and ORP electrodes. Properly storing your pH or ORP electrode in a solution keeps the glass membrane well hydrated which maintains proper function and provides accurate readings.

Set of premium quality pH 4.01 and 7.01 calibration buffer solutions from HANNA. Each sachet has the lot number and expiration date stamped on it and is made of light block foil ensuring freshness each time one is opened. The HANNA Calibration Set consits of 5 sachets of pH 4.01 and 5 sachets of pH 7.01 with each containing 20 mL of buffer solution.

HANNA HI70024P is a high quality 35.00ppt salinity calibration solution for calibration of salinity testers (salinity in sea water). This calibration solution has been standardised with a reference conductivity meter (calibrated with potassium chloride NIST 2202 SRM (Standard Reference Material) in deionised water for analytical use according to ISO 3696/BS3978).

HANNA general purpose rinsing solution that is supplied in convenient foil sachets. Electrodes and probes can become dirty from use and will produce inaccurate results. HANNA rinsing solution eliminates impurities and residues that are left on electrodes and probes surfaces when immersed in samples during measurement or when stored incorrectly.

HANNA general purpose cleaning solution for use with pH and ORP electrode that can be used for a variety of applications. pH and ORP electrodes become dirty with use and can produce inaccurate results. Use HANNA general purpose pH electrode Cleaning Solution to prolong the life of your electrode and ensure accurate readings.

HANNA premium quality 1413 µS/cm conductivity solution that is NIST traceable and contained in portable single-use sachet. HANNA conductivity solution have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened sachet.