The Hanna Marine Alkalinity (dKH) CheckerÂ® bridges the gap between simple chemical test kits and professional instrumentation. Chemical test kits have limited accuracy and resolution since they rely upon the human eye to discern differences in color. Professional instrumentation incorporates a light source such as an LED or tungsten lamp with a filter and a light sensing detector to precisely determine absorbance and ion concentration. This level of instrumentation also offers greater resolution and accuracy, but can cost hundreds of dollars. The Hanna Marine Alkalinity CheckerÂ® uses a fixed wavelength LED and silicon photo detector to provide the accuracy of professional instrumentation at the affordable price of a chemical test kit. The HI772 CheckerÂ®HC (Handheld Colorimeter) provides a simple, accurate and cost-effective way to measure alkalinity in degrees of calcium hardness, commonly abbreviated as dKH. Critical to marine environments, alkalinity not only provides the carbonate ion required for calcium carbonate skeletal regeneration of coral reefs, but it also acts as a pH buffer against large changes in acidity. Designed as a more accurate alternative to chemical test kits, the HI772 provides quick, accurate results in four easy steps:
Compact, Portable Design
Product Information Specifications for Hanna Marine Alkalinity (dKH) CheckerÂ® HC - HI772 Below:
Aquatronica Controller Unit Kit - Deluxe is a package offering that combines the Aquatronica Controller Unit with the advanced equipment needed to connect and maintain the Aquatronica Controller Unit on a PC. This kit incudes; Controller Unit, 8-plug Power Center, Temperature Probe, pH probe, pH Interface, Water Level Sensor, Probe Holder, and USB PC Kit.
Manufacturer: Schneider Laboratories Global, Inc.
Brand: SLGI Certified Test Kits
This SLGI Certified Test Kit will check for the amount of Phthalates / Bisphenol (BPA) in your plastic containers or other solid materials. All tests are run by EPA approved methods and meet all EPA, State and certification agencies requirements. Professional, accurate and certified analytical reports sent within 5 business days of receipt of kit.
Manufacturer: Neptune Systems
Brand: Neptune Systems
The new Apex display or ADM is the same display as the original just a new look to match the next generation WiFi Apex controllers. Also at a lower price than the original black display and will work on both the Classic Neptune Apex and all Apex controllers.Includes an LED backlit screen and same button and configuration as the original.
MQ-200 Quantum Separate Sensor with Handheld Meter (2m)
Apogee quantum sensors measure photosynthetically active radiation. The MQ-200 features a handheld meter to display and store measurements with a separate sensor head connected by a lead. The sensor head features a fully potted, domed-shaped design making it fully waterproof, weatherproof and self-cleaning. The head can be held by hand, mounted to a leveling plate, or attached to an optional sensor wand for taking measurements in hard to reach places. Photosynthetically active radiation (PAR), or photosynthetic photon flux (PPF), is the spectral range (wave band) of solar radiation from 400 to 700 nanometers that photosynthetic organisms are able to use in the process of photosynthesis. Gardeners, greenhouse managers, growth chamber users and salt-water aquarists measure PAR to ensure optimal specimen health.
American Marine PINPOINT ORP/REDOX Monitor Package
Manufacturer: American Marine
The PinPoint ORP Monitor will measure the ORP (oxidation-reduction potential, or REDOX) of your system. It is popular with those who use ozone gas or potassium permanganate as an artificial oxidation agent in fresh or saltwater. Constant monitoring of the ORP is useful in keeping tabs on the overall health of a system, as a drop in ORP often precedes visual or other indications of trouble. Many serious marine enthusiasts who do not use ozone gas use this meter to judge the overall health of their reef systems. This unit features a 1mV digital resolution and a platinum electrode. The range is ?2000 to +2000 mV.
Manufacturer: Neptune Systems
Brand: Neptune Systems
1LINKTM - Easy, one-click installation The WAV is the first of a line of aquarium products from Neptune Systems that will use a completely new interface. While many in the aquarium world continue to embrace wireless technologies for interconnectivity, we have decided to go the other direction - a wire. Wireless connectivity from your smartphone or tablet to your Apex (or other controller) is completely logical - and we embrace that. However, wireless used for the interconnecting of devices within the confines of common aquariums (that are mostly less than 6â€² long) is not only unnecessary, but it reduces reliability. Our philosophy is that when distances are measured in a few feet, wireless is a solution looking for a problem. And ironically, wireless really does not save wires. You still need to use a wire to get power to the devices anyway. And let's not forget configuration - wireless devices require syncing, endless button presses and arcane steps to get them to connect up - hopefully with you and not your neighbor. Finally for all this "benefit", you as the consumer get the added cost of this wireless technology that must be baked into the price of every device you buy. So after much study of the problem, our answer is 1LINK. It is called 1LINK because there is one power supply, one module (for up to three 1LINK devices), and a one-click-connection of a wire that carries not only the power for the device, but two-way communication from it to your Apex. Setup is simp...
Manufacturer: American Marine Pinpoint Monitors
Brand: Pinpoint Monitors
Automate ozone in your special aquarium using the best controller in the market - the American Marine Pinpoint ORP Controller. It is a highly functional device, but it is also not that costly. Going further, this rugged controller is structured with an ORP probe made of platinum, which makes it very efficient in its task. Aside from that, this amazing device can automate another electric device in your aquarium such as an ozone generating unit that will be set up by the pet owner at a close range. Even better, it is a complete pinpoint ORP controller that can accommodate any electrical device up to 5 full amps. More than an efficient ozone generator in your pets' home, the American Marine Pinpoint ORP Controller can only be used for 110 VAC.. Moreover, when you use this controller, you will never have to calibrate, which conserves energy and saves time. Additionally, you can operate it easily, and the product's ORP probe has replacements that are readily available in the market. Plus, the pinpoint ORP Controller package includes a convenient 15 ft extension cable. Thus, with this ORP controller by American Marine, you can manage the ozone value in your aquarium without spending a lot of money in purchasing a device.
S.T. International 3-in-1 pH Instrument for Aquariums
Manufacturer: S.T. International
Brand: S.T. International
Our digital pH 3-in1 Instrument is a monitor, controller, and thermometer all in one little package! It monitors and controls pH levels (when proper CO2 equipment is connected), while also keeping an eye on water temperature (Celsius). The LED display is very bright and easy to read. This unique little instrument is very convenient and handy and even comes with a 2 Year Warranty!.
PINPOINTÂ® ORP Monitor will measure the ORP (oxidation-reduction potential, or REDOX) of your system. It is popular with those who use ozone gas or potassium permanganate as an artificial oxidation agent in fresh or saltwater. It is also popular for measurement of hydrogen rich water. Constant monitoring of the ORP is useful in keeping tabs on the overall health of a system, as a drop in ORP often precedes visual or other indications of trouble. This unit features a 1mV digital resolution and a platinum sensor electrode. This is a full range REDOX/ORP instrument (-2000 to +2000 mV) Given proper care, the PINPOINTÂ® ORP Monitor should last a lifetime PINPOINTÂ® ORP Probe comes with a 10 foot high suppression cable and a BNC connector The range is -2000 to +2000 mV Powered by a standard 9-volt battery (not included) Optional AC Adaptor Kit also available