Apex Probes

Neptune Systems

Neptune Systems Double Junction Lab Grade ORP Probe

Neptune Systems Double Junction Lab Grade ORP Probe Double junction probes place a second vessel inside the main electrolyte with a second internal junction. The means that even when the aquarium water eventually begins to make its way in the first...

Neptune Systems

Neptune Systems Double Junction Lab Grade pH Probe

Neptune Systems Double Junction Lab Grade pH Probe Double junction probes place a second vessel inside the main electrolyte with a second internal junction. The means that even when the aquarium water eventually begins to make its way in the first...

Neptune Systems

Replacement Temperature Probe for Neptune Systems Apex Controller

Replacement Temperature Probe for Neptune Systems Apex Controller- Temperature precision is 0.1°F- High-quality probe w/ 6' cable.- Encapsulated thermistor    Replacement Temperature Probe for Neptune Systems Apex Controller- Temperature precision is 0...

Ice Cap Magnetic Probe Holder 4 Port

Ice Cap Magnetic Probe Holder 4 Port A SIMPLE WAY TO ORGANIZE AND MOUNT PROBES The IceCap magnetic probe holder universally mounts tubing securely to most smooth locations up to 1/2in thick. Also available as a 2-Tube holder and a 4-Tube holder...

Seaside

Seaside Probe Holder

Seaside Probe Holder Holder can fit up to four probes. It’s design to fit ph, ORP, salinity and/or temp probe. This probe holder can also hold regular air line tubing for dosing pump or calcium reactor output. The holder can be mount on the sump...

Milwaukee Instruments

Electrode Cleaning Solution 220ml., MA-9016

Electrode Cleaning Solution, 220ml.Electrode Cleaning Solution, 220ml.Product code: 380Item No. TE-MA9016

Milwaukee Instruments

pH 7.01 Buffer Solution 220 ml MA-9007

pH 7.01 Buffer Solution 220 mlpH 7.01 Buffer Solution 220 mlProduct code: 377Item No. TE-MA9007

Milwaukee Instruments

pH Calibration Solution Combo: 1 x PH 4.01 buffer solution, 1x20ml sachet 1 x PH 7.01 buffer solution, 1x20ml sachet 1 x PH 10.01 buffer solution, 1x20ml sachet

pH Calibration Solution Combo: 1 x PH 4.01 buffer solution, 1x20ml sachet1 x PH 7.01 buffer solution, 1x20ml sachet1 x PH 10.01 buffer solution, 1x20ml sachetpH Calibration Solution Combo: 1 x PH 4.01 buffer solution, 1x20ml sachet1 x PH 7.01 buffer...

Neptune Systems

Neptune Systems Conductivity Calibration Solution - 53.0 mS

Neptune Systems Conductivity Calibration Solution - 53.0 mSNeptune Systems Conductivity Calibration Solution - 53.0 mSProduct code: 2668Item No. CT-NS-COND53

Milwaukee Instruments

pH 10.01 Buffer Solution 1 x 20 ml, Sachet

pH 10.01 Buffer Solution20 ml, SachetpH 10.01 Buffer Solution1 x 20 ml, Sachet.Product code: 1893Item No. TE-M10010B

Milwaukee Instruments

pH 7.01 Buffer Solution 1 x 20 ml, Sachet

pH 7.01 Buffer Solution1 x 20 ml, Sachet.pH 7.01 Buffer Solution1 x 20 ml, Sachet.Product code: 1892Item No. TE-M10007B