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American Marine Pinpoint pH Probe

PINPOINT ™ pH Replacement Probe is designed especially with your purpose in mind. It features long, continuous duty expectancy, fast response and, most importantly, is non-toxic to your system. Each probe features a 10 foot ca...

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ph probe | pinpoint | probe | ph

Our Price: $49.99

Item Code: AM1411

Neptune Systems pH Probe

Precision of +/- .01 10` coax cable Sealed Ag/AgCI reference. Standard BNC connector

Avg. Customer Review (4) reviews

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ph probe | probe | neptune | ph

Price Range:
$44.99 to $68.99

Elos Biotopus Refillable Glass pH Probe

This pH combination electrode with refillable electrolyte and glass body is the professional choice for lab and field pH meters as well as on-line instrumentation for routine pH measurements in aquariums and water treatment. Devel...

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ph probe | ph up | glass | elos

Our Price: $159.00

Item Code: EO3151

Octopus Lab Grade pH Probe

Laboratory Grade pH Probe with 10-ft Cable Combination pH Probe with 10-ft. cable and BNC connector. Rugged ½in. epoxy body features a recessed bulb design, which protects the sensitive glass bulb from damage. Manufactured in the...

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ph probe | ph up | octopus | ph

Our Price: $134.99

Item Code: OP3113

Octopus Standard Grade pH Probe

Standard Grade pH Probe with 10-ft Cable Combination pH Probe with 10-ft. cable and BNC connector. Rugged 3/8-in. epoxy body features a recessed bulb design, which protects the sensitive glass bulb from damage. Manufactured in t...

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Our Price: $79.99

Item Code: OP3111

Elos Biotopus II Kit SMS with pH and Temperature Probe

Biotopus II- Kit SMS- with ph and temp probe Biotopus II is a new idea: the application of a new technology. Elegant and flexible, it uses the latest technology available to provide a new concept in aquarium automation. Unlike...

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elos | controller | ph probe | biotopus

Our Price: $2,600.00

Item Code: EO3111

Elos Biotopus II Kit Control with pH and Temperature Probe

Biotopus II- Kit Control- with ph and temp probe Biotopus II is a new idea: the application of a new technology. Elegant and flexible, it uses the latest technology available to provide a new concept in aquarium automation. Unl...

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elos | elos calcium | biotopus | ph

Our Price: $1,896.00

Item Code: EO3113

Korallin Lid with pH Probe Port for C-1502/3002

The design of the Korallin reactors is all about ease of use so that once they are set-up they are simple to adjust to get the best performance. In the most exacting environments for example where the tank is filled with fast grow...

Avg. Customer Review (7) reviews

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Our Price: $59.99

Item Code: KL3123

Neptune Systems pH / ORP / Temperature Probe Expansion Box

The probe expansion box allows additional probes to be added to the AquaController 3 or the AquaController 3 Pro. The PX 1000 features are: Monitor/Control pH, ORP, and tempprobe or 2 pH and temp probe 6 digital inputs fo...

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orp probe orp | ph up | neptune | ph probe

Our Price: $174.99

Item Code: NS5415

Neptune Systems AquaController Apex Base Unit w/ Standard Grade pH Probe

Neptune Systems AquaController Apex System w/ pH Probe Introducing the AquaController Apex. The professional equipment your reef deserves is now within reach. System Includes: 1 - Apex Base Unit 1 - Apex Display 1 - Ener...

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apex | apex aquacontroller | neptune apex | aquacontroller

Our Price: $499.99

Item Code: NS11411

Elos KCL pH Probe Refill Solution

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ph probe | elos | elos calcium | calibration solution

Our Price: $18.99

Item Code: EO3179

Hanna Instruments Replacement Electrode for HI98121, HI 98127, HI 98128, HI98129, HI98130

Spare electrode for HI 98121, HI 98127, HI 98128, HI 98129 and HI 98130

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Our Price: $49.99

Item Code: HN1211

Hanna Instruments Replacement Electrode for DiST 5 Waterproof Low Range EC/TDS/Temperature Tester

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tds meter | tds | hanna | ph up

Our Price: $51.99

Item Code: HN1213

Elos Conductivity Probe COND-probe

The conductivity cells are plastic bodied cells with two parallel graphite electrodes. These cells feature wide measuring range, rugged design, low maintenance and easy cleaning ideal for universal application in on-line monitorin...

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salinity probe | test | probe | grounding probe

Our Price: $199.99

Item Code: EO3159

Hanna Instruments Waterproof pH Tester with Replaceable Electrode

When HANNA instruments introduced its first version of the pHep (pH electronic paper) in 1986, it immediately revolutionized the standard in pH measurement. pHep`s ease-of-use in combination with its affordability made it possible...

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ph meter | ph | hanna | marine ph buffer

Price Range:
$82.99 to $93.99

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