Aquaculture & Aquariums

51 products found

alpha ph2000 b

Alpha pH 2000 pH / ORP Controller/Transmitter - Wall Mount/Panel Mount

Precise pH & ORP Control: Alpha pH 2000! Wall/panel mount for easy access. Lab-grade accuracy & user-friendly features for continuous monitoring . Ideal for water quality & industrial processes!

CON 150

CON 150

CON 150 Handheld Conductivity / Total Dissolved Solids (TDS) / Temp Meter

CON 450

CON 450

CON 450 Handheld Conductivity / Total Dissolved Solids (TDS) / Salinity / Temp Meter

COND 6+

COND 6+

COND 6+ Handheld Conductivity / Temp Meter

ConductivitySol

Conductivity / TDS / Salinity Standards & Calibration Solutions

An extensive range of Conductivity / TDS / Salinty Standards & Calibration Solutions in a variety of formats

cyberscan COND 610

CyberScan COND 600

CyberScan COND 600 Handheld Conductivity / Total Dissolved Solids / Temp Meter

cyberscan COND 610

CyberScan COND 610

CyberScan COND 610 Handheld Conductivity / Total Dissolved Solids / Salinity / Resistivity / Temp Meter

cyberscan DO 600

CyberScan DO 600

CyberScan DO 600 Handheld Dissolved Oxygen / Temp Meter

cyberscan PC 650

CyberScan PC 650

CyberScan PC 650 Handheld pH / ORP / Ion / Conductivity / Total Dissolved Solids / Salinity / Resistivity / Temp Meter

cyberscan PCD 650 with Probes

CyberScan PCD 650

CyberScan PCD 650 Handheld pH / ORP / Ion / Conductivity / Total Dissolved Solids / Salinity / Resistivity / Dissolved Oxygen / Temp Meter

cyberscan pH620

CyberScan pH 600

CyberScan pH 600 Handheld pH / ORP / Temp Meter

DO 450

DO 450

DO 450 Handheld Dissolved Oxygen / Temp Meter

DO 6+

DO 6+

DO 6+ Handheld Dissolved Oxygen (DO) / Temp Meter

Ecotestr EC High

EcoTestr EC High

Waterproof EcoTestr EC High Range - 0 to 19.90 mS/cm

Eutech Waterproof EcoTestr EC Low Range - 0 to 1990 uS/cm

EcoTestr EC Low

Waterproof EcoTestr EC Low Range - 0 to 1990 uS/cm

Eutech Waterproof EcoTestr Salt - Range 0 to 10.00 ppt

EcoTestr Salt

Waterproof EcoTestr Salt - Range 0 to 10.00 ppt

Eutech Waterproof EcoTestr TDS High Range - 0 to 10.00 ppt

EcoTestr TDS High

Waterproof EcoTestr TDS High Range - 0 to 10.00 ppt

Ecotestr TDS Low

EcoTestr TDS Low

Waterproof EcoTestr TDS Low Range - 0 to 1990 ppm

Eutech Waterproof EcoTestr pH 1 - No ATC

EcoTestr pH 1

Waterproof EcoTestr pH 1 - No ATC

Eutech Waterproof EcoTestr pH 2 with ATC

EcoTestr pH 2

Waterproof EcoTestr pH 2 with ATC

ecfc7252101b b

Electrodes

A comprehensive range of electrodes for laboratory and process applications.

Eutech Elite ORP Tester

Elite ORP

Waterproof ELITE ORP Meter for measuring Oxidation / Reduction Potential & Temperature

Eutech Elite PCTS Tester

Elite PCTS

Waterproof ELITE PCTS pH / Conductivity / TDS / Salinity / Temperature Meter with ATC

Eutech Alpha con560 b

Eutech Alpha COND 560

Eutech Alpha COND 560 Conductivity Controller - wall & panel-mount. Looking for a powerful and user-friendly controller to manage conductivity in your water-based processes?

Alpha pH 500 pH / ORP 2-Wire Transmitter - wall & panel-mount

Eutech Alpha pH 500 pH / ORP 2-Wire Transmitter

Eutech Alpha pH 500: Monitor pH & ORP in real-time! Wall/panel mount for easy access. User-friendly & accurate, ideal for water quality control

Eutech Alpha pH 560 pH / ORP Controller - wall & panel-mount

Eutech Alpha pH 560

Eutech Alpha pH 560 pH / ORP Controller - wall & panel-mount. Maintaining accurate control of pH and Oxidation-Reduction Potential (ORP) is crucial in various applications, offering lab-grade accuracy for monitoring and control.

EXPERT pH

Expert pH

Waterproof EXPERTPH pH / Temperature Meter with ATC

Ion 6+

ION 6+

ION 6+ Handheld pH / ORP / Ion / Temp Meter

LAQUAtwin EC 11 EC 22 EC 33 meter open

LAQUAtwin EC‐11 / EC‐22 / EC-33

LAQUAtwin Conductivity / Total Dissolved Solids (TDS) Pocket Water Quality Meters

LAQUAtwin Salt-11 meter

LAQUAtwin Salt‐11

LAQUAtwin Salt (by Conductivity) Pocket Water Quality Meters

LAQUAtwin pH 11 pH 22 pH33 meter

LAQUAtwin pH‐11 / pH‐22 / pH-33

LAQUAtwin pH Pocket Water Quality Meters

MW10.1

MW10

MW10 Digital Free Chlorine Tester

MW11.1

MW11

MW11 - Digital Total Chlorine Tester

Milwaukee Mi404-P Free & Total Chlorine PRO Photometer

Milwaukee Mi404-P Free & Total Chlorine PRO Photometer

Milwaukee Mi404-P tests Free & Total Chlorine levels in pools & spas. Fast, accurate & easy-to-use.

Milwaukee Mi411-P pH and Free & Total Chlorine PRO Photometer

Milwaukee Mi411-P pH and Free & Total Chlorine PRO Photometer

Crystal-Clear Confidence: Milwaukee Mi411-P tests pH & Chlorine (Free & Total). Fast, accurate & user-friendly. Maintain sparkling pool/spa water & ensure safe swimming.

PC 450

PC 450

PC 450 Handheld pH / mV / Conductivity / Total Dissolved Solids / Salinity / Temp Meter

PC 700

PC 700

PC 700 Benchtop pH / mV-Redox-ORP / Conductivity / Total Dissolved Solids / Temp Meter

PD 450

PD 450

PD 450 Handheld pH / mV / Dissolved Oxygen / Temp Meter

Salt 6+

Salt 6+

Salt 6+ Handheld Salinity / Temp Meter

TDS 6+

TDS 6+

TDS 6+ Handheld Total Dissolved Solids (TDS) / Temp Meter

TN100-front

TN-100 Turbidity

TN-100 Waterproof Turbidimeter

Eutech Waterproof ELITE CTSCUP Conductivity/ TDS / Salinity/ Temp Meter with ATC

Waterproof ELITE CTSCUP Conductivity/ TDS / Salinity/ Temp Meter with ATC

All-in-One Water Quality Tester: ELITE CTSCUP! Measures Conductivity, TDS, Salinity & Temperature. Pocket-sized, waterproof & easy-to-use. Ideal for pools, aquariums, hydroponics & more!

Eutech Elite CTS PinTester

Waterproof ELITE CTSPIN Conductivity / TDS / Salinity / Temperature Meter with ATC

4-in-1 Pocket Tester: ELITE CTSPIN! Measures Conductivity, TDS, Salinity & Temperature with automatic temp. compensation. Waterproof & portable for on-the-go testing. Perfect for pools, spas, hydroponics & environmental monitoring

Eutech Elite pH Spear Tester

Waterproof ELITE pHSpear with MTC and double-junction spear-tip electrode

Fast, Easy pH Testing for Solids & Semi-Solids! Waterproof ELITEpHSpear penetrates samples. Double-junction & auto-calibration ensure accuracy. Ideal for food science & agriculture.

Eutech Elite pH Tester

Waterproof ELITEpH with ATC and Temperature Readout

Pocket-Sized Precision: ELITEpH! This waterproof pH tester features Automatic Temperature Compensation (ATC) for accurate readings.Built-in temperature readout lets you monitor both factors in one go. Ideal for pools, spas, and hydroponics!

Eutech Waterproof EXPERTCTS Conductivity / TDS / Salinity / Temperature Meter with ATC

Waterproof EXPERTCTS Conductivity / TDS / Salinity / Temperature Meter with ATC

4-in-1 Water Quality Monitoring: EXPERTCTS! This waterproof meter measures Conductivity, TDS, Salinity & Temperature with ATC. Ideal for pools, spas, hydroponics, & environmental testing

pH Buffer Coloured

pH / ORP Buffer & Calibration Solutions

An extensive range of pH / ORP Buffer & Calibration Solutions in a variety of formats

pH 150

pH 150

pH 150 Handheld pH / mV / Temp Meter

pH 450

pH 450

pH 450 Handeld pH / mV / ION / Temp Meter

pH 5+

pH 5+

pH 5+ Handheld pH / Temp Meter

Eutech pH 6+ Handheld pH / ORP / Temp Meter

pH 6+

pH 6+ Handheld pH / ORP / Temp Meter