Calibration solution for pH monitors or controllers. pH 4.0. 500mL.
**Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price ...
American Marine PINPOINT ORP Replacement Probe
10 foot cord
Platinum wire sensor
High supression cable jacket
Multiple Inputs The RKM-SL1s five input ports provide a broad range of monitoring options for all the most common probes.
1 x pH port: The pH port is a standard BNC connection. While any standard probe should work, we suggest u...
Digital Aquatics RKM-MLC w/ 2 Lunar White Pods Tech Specs LED Status Indicator Connections Six Pod Ports Two Bus Ports Physical Details Dimensions: 1.0" x 2.25" x 4.30" Package Contents One RKM-MLC Module...
PINPOINT Electrode Storage Fluid (60ml) PINPOINT Probe storage fluid for pH and ORP/REDOX Probes This is the perfect fluid for the storage of any pH or ORP/REDOX Electrode. American Marine Probe Storage Fluid will keep the tip ...
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...
American Marines Wireless Thermometer Sensor Utilizing a radio wave signal, the remote sensor(s) will measure the temperature at the waterproof probe tip and send the information to the PINPOINT Temperature Display Monitor, which...
Switch Adapter Kit for Digital Aquatics Reef Keeper
Aqua Medic Redox ORP Calibration Fluid It is recommended to recalibrate controllers and monitors monthly. Use Aqua Medic`s Redox ORP Calibration Fluid to aid in recalibrating your controller or monitor.
Hanna Instruments Electrode Cleaning Solution, 250 ml
Spare electrode for HI 98121, HI 98127, HI 98128, HI 98129 and HI 98130
The newest member to Hanna instruments Combo series of combination waterproof testers with advanced functions is HI 98121, designed for simultaneous pH and ORP measurements. HI 98121 also reads temperature, which is continuously ...
The HI 98129 Combo waterproof tester offer high accuracy pH, EC/TDS and temperature measurements in a single tester! No more switching between meters for your routine measurements. The waterproof Combo (it even floats) has a large...
American Marine pH/ORP Extension Cable PINPOINT 15 foot extension cable for the pH or the ORP/REDOX probe. This will add an additional 15 feet onto the 10 feet of the probe cable for a total of 25 feet. This extension cable wil...
Expansion Socket The Digital Aquatics Expansion Socket allows you to control high current devices without affecting your ReefKeeper power budget
TDS solution are produced with high-quality potassium chloride in various concentrations. They are standardized using a conductivity meter calibrated with NIST potassium chloride. HANNA instruments is one of the few producers to ...
Spare pH electrode, with Teflon ® junction, 2 m (6.6') cable, for general purpose, water treatment and agriculture.
American Marine PINPOINT Conductivity Monitor PINPOINT Conductivity Monitor™ is an instrument for the measurement of hardness in freshwater. The conversions are 33 µS=17.9 ppm=1dH. Good quality reverse osmosis water measures...
AquaMedic ORP Electrode Aqua Medic Redox-potential Electrode is a high quality product designed for precision measurements, and have long, trouble-free operational use. This is a standard electrode with plastic shaft.
Laboratory combination pH electrode with ceramic junction for field applications.
Calibration kit for Neptune AquaController Dissolved Oxygen 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...
The original DiST (Dissolved Solids Tester) was first introduced in 1986 by HANNA instruments. Since then, Conductivity and Total Dissolved Solids measurements have never been easier. DiST`s ease-of-use, in combination with its af...
Precision of +/- 0.1F
High quality probe w/ 6` cable
2.5mm Phono Jack Connector
JBJ TRUE TEMP SAFETY GUARD & MAGNETS KIT SAFETY GUARD All titanium heating elements are securely placed inside our safety guards that protect you and your livestock from the heating core. Our flow thru design grants conti...