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Store > Digital Instruments > [ Digital Instruments: $0 - $325 ]

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Products: 41 - 60 of 290

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Combo pH/EC/TDS/Temp Tester w/ (LR) EC, Hanna

Combo pH/EC/TDS/Temp Tester w/ (LR) EC, Hanna

List Price: $238.79
Our Price: $159.19
(save $79.6, 33%)

Ph, Ec, Tds 3 In 1 Smart Digital Combination

Ph, Ec, Tds 3 In 1 Smart Digital Combination

List Price: $232.49
Our Price: $154.99
(save $77.5, 33%)

Ph, Ec, Tds 3 In 1 Smart Digital Combination

Ph, Ec, Tds 3 In 1 Smart Digital Combination

List Price: $232.49
Our Price: $154.99
(save $77.5, 33%)

Aquacontroller Jr. w/ Temp Probe and SR Interface

Aquacontroller Jr. w/ Temp Probe and SR Interface

List Price: $230.99
Our Price: $153.99
(save $77, 33%)

Orp Probe Platinum Band Refillable, Hanna

Orp Probe Platinum Band Refillable, Hanna

List Price: $230.69
Our Price: $153.79
(save $76.9, 33%)

Active Eye Quantum PAR Meter

Active Eye Quantum PAR Meter

List Price: $164.95
Our Price: $149.99
(save $14.96, 9%)

Waterproof Ph and ORP Pocket Tester model pH58, Milwaukee

Waterproof Ph and ORP Pocket Tester model pH58, Mi...

List Price: $181.49
Our Price: $138
(save $43.49, 23%)

MC510 ORP Smart Controller, Milwaukee

MC510 ORP Smart Controller, Milwaukee

List Price: $206.99
Our Price: $137.99
(save $69, 33%)

Hanna ORP And Ph Waterproof Handheld Digital

Hanna ORP And Ph Waterproof Handheld Digital

List Price: $203.99
Our Price: $135.99
(save $68, 33%)

AmpHel pH Electrode - Internal Battery, Hanna

AmpHel pH Electrode - Internal Battery, Hanna

List Price: $199.04
Our Price: $132.69
(save $66.35, 33%)

Discontinued - Direct Connect 4, Neptune Systems

Discontinued - Direct Connect 4, Neptune Systems

List Price: $197.99
Our Price: $131.99
(save $66, 33%)

5 LED Dimmable Lunar Simulator, Neptune Systems

5 LED Dimmable Lunar Simulator, Neptune Systems

List Price: $197.99
Our Price: $131.99
(save $66, 33%)

AquaSurf Variable Speed Pump Module, Neptune Systems

AquaSurf Variable Speed Pump Module, Neptune Syst...

List Price: $338.24
Our Price: $131.95
(save $206.29, 60%)

MA919B/1 pH Glass Refillable Probe, BNC Connector

MA919B/1 pH Glass Refillable Probe, BNC Connector

List Price: $188.99
Our Price: $125.99
(save $63, 33%)

Octopus Standard Grade ORP Probe

Octopus Standard Grade ORP Probe

List Price: $186.44
Our Price: $124.29
(save $62.15, 33%)

Replacement Orp Probes For Aquazone Generators

Replacement Orp Probes For Aquazone Generators

List Price: $184.79
Our Price: $123.19
(save $61.6, 33%)

MC122 Ph Controller With Standard Plug Socket, Milwaukee

MC122 Ph Controller With Standard Plug Socket, Mil...

List Price: $184.49
Our Price: $122.99
(save $61.5, 33%)

4 LED Dimmable Lunar Simulator, Neptune Systems

4 LED Dimmable Lunar Simulator, Neptune Systems

List Price: $181.49
Our Price: $120.99
(save $60.5, 33%)

Zinc LR reagent for LaMotte Smart 3 colorimeter

Zinc LR reagent for LaMotte Smart 3 colorimeter

List Price: $172.49
Our Price: $119.99
(save $52.5, 30%)

Truncheon Commercial Nutrient Meter, Bluelab

Truncheon Commercial Nutrient Meter, Bluelab

List Price: $179.99
Our Price: $119.99
(save $60, 33%)

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