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pH/ORP/EC/DO Measuring instruments for pond and aquarium

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    pH/ORP meters

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    EC meters

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Marine Monitor pH  Marine Salinity  and Temperature

Marine Monitor pH, Marine Salinity, and Temperature

HI981520-02

Multiparameter Bluetooth portable pH/EC/OPDO meter with HI7698494/4  4 meter cable

Multiparameter Bluetooth portable pH/EC/OPDO meter with HI7698494/4 (4 meter cable)

HI98494

pHep pH electronic paper

pHep pH electronic paper

HI98107

pHep4 pH resolution  0.1 pH

pHep4 pH resolution: 0.1 pH

HI98127

Checker Plus pH tester  1271 electrode

Checker Plus pH tester, 1271 electrode

HI98100

ORP/pH/Temperature tester

ORP/pH/Temperature tester

HI98121

Portable pH/Temperature meter  extended range

Portable pH/Temperature meter, extended range

HI991001

DiST3 conductivity tester

DiST3 conductivity tester

HI98303

DIST4 conductivity tester

DIST4 conductivity tester

HI98304

DiST 6 EC/TDS/temperature tester

DiST 6 EC/TDS/temperature tester

HI98312

DiST 5 EC/TDS/temperature tester

DiST 5 EC/TDS/temperature tester

HI98311

EC/TDS/Temperature meter  EC unit   S/cm  TDS unit  ppm

EC/TDS/Temperature meter; EC unit: µS/cm, TDS unit: ppm

HI99300

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HANNA Instruments
  • HANNA Instruments
  • Hanna Instruments Nederland
    Betuwehaven 6
    NL-3433 PV Nieuwegein
    Tel.: +31 30-289 68 42
    info@hannainstruments.nl

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