Measuring devices

The best choice of measuring devices and controllers for freshwater aquariums at the best price.

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Digital Conductivity & Tds Tester Amtra

AMTRA

A3076618

€20.85

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Digital pH Tester Atc Amtra

AMTRA

A3076617

€26.55

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Calibration solution pH 7.01 25 bags of 20 ml

HANNA

HI70007P

€30.85

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Calibration solution pH 4.01 25 bags of 20 ml

HANNA

HI70004P

€30.85

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Ph Hobby Electrode

HO43010

€50.55

$LED Optical Refractometer Amtra AMTRA - 1$

Measuring devices

LED Optical Refractometer Amtra

AMTRA

A3076619

€66.25

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Hanna HI98107 - pH Tester

HANNA

HI98107

€68.15

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HANNA HI98303 - Conductivity Tester 0 to 2000µS/cm

HANNA

HI98303

€75.00

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HANNA 700 Mini-Photometer Checker Ammonia fresh water

HANNA

hi700

€80.00

Chemical analysis in pocket sizeCurved design in trendy coloursAccurate and reliableEasy to use For fresh water

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HANNA 721 Mini-photometer Iron Checker

HANNA

hi721

€80.00

Chemical analysis in pocket sizeCurved design in trendy coloursAccurate and reliableEasy to use

HANNA 707 Mini-Photometer Nitrite Checker (up to 600 µg/L) fresh water HANNA - 1

Out-of-Stock

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HANNA 707 Mini-Photometer Nitrite Checker (up to 600 µg/L) fresh water

HANNA

hi707

€80.00

Chemical analysis in pocket sizeCurved design in trendy coloursAccurate and reliableEasy to use for fresh water

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HANNA - HI98127 pH and temperature tester

HANNA

HI98127

€119.15

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Hanna® HI98311 EC, TDS and Temperature Tester

HANNA

HI98311

€145.50

Long life graphite conductivity probe

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HANNA pH/EC/TDS/°C Tester

HANNA

hi98129

€200.90

Long life graphite conductivity probe

Showing 1-14 of 14 item(s)