Neptune Systems AquaController Apex - Lab Grade PH Probe
Manufacturer: Neptune Systems
Brand: Neptune Systems
Lab grade probe w/ 10' coax cable. Sealed Ag/AgCl reference. Standard BNC connector. The most successful aquariums are those where the owner has the most understanding of what is going in their little world-in-a-glass-box. However, the real key to enjoying this hobby is to do that without making it a full time job!.
Grand Index Salinity Aquarium Refractometer P-RHS-10ATC with Blue Rubber ,Great for Aquarium Tool & Marine Fishery
Manufacturer: Grand Index
Brand: Grand Index
Color: Blue Rubber
Specifications: Minimum Division: Salinity: 0.1% Refractive Index: 0.001 (ATC) Temperature Compensation Range:10Â°C--30Â°C Determines the amount of dissolved salt and dissolved solids Approved by strict quality and safety standards Durable and built to last long Accurate testing results guaranteed Cushioned with soft & comfortable non-slip rubber Extremely easy-to-use and calibrate Salinity Refractometer is designed for testing the concentration of salt water and brine and used for quality control in research and clinical laboratories and marine industry. Its scale provides a direct reading of the specific gravity and concentration (part per Thousand) of salt in water. One scale checks the NaCl levels with the range of 0-100 ppt (with 1 ppt scale divisions) and the other scale gauges Specific Gravity with a range of 1.000 to 1.070 (Â±0.001 accuracy). Both enables the direct determination of salinity in water that contains dissolved salt and little or no other dissolved solids. It is suitable for a marine saltwater tank. It's FULLY EQUIPPED with ATC that automatically adjust itself to correct temperature discrepancies during use. Capable of measuring with high accuracy and provides precise results. It's equipped with vivid and sharp reticle chart for easy and comfortable reading. It uses ambient light only and no batteries are needed. Made by experienced craftsmen and are unlikely to break down! Plus an option to get an extra 50pcs of transfer pipettes in 1ml and/or 3ml, a bottle of dioptic oil (calibration oil) and a reference block just by adding a small amount to your order, see Available Options below .
Handheld Refractometer, PYRUS Automatic Temperature Compensation Sea Water Salinity Refractometer Salimeter Measurement Tool for Aquarium Hydrometer, Dual Scale 1.000-1.070 S.G.
Features: Digital-display refractometers are used exclusively for liquids, and digital handheld models provide a digital readout. Analog handheld refractometer readings are obtained by looking through the monocular eyepiece and viewing where the boundary line intersects with the memory line. Handheld portable refractometer for measurement of salt concentration in parts per thousand (PPT) (0 to 100%) and specific gravity (SG) (1.000 to 1.070) of seawater in the 10 to 30 degrees C temperature range. Notice: Don't directly into the water to wash after measurement. Don't measure abrasive or corrosive chemicals with this instrument. They can damage the prism's coating. Directly use the damp cloth to clean the surface of the prism and the cover, to be dried and properly stored. The instrument should be placed in a dry, non-corrosive gases place of custody, and to avoid the loss of spare parts. Specification: Materials: Aluminum Alloy + Rubber Color: Black Size: 7.5 x 1.2 inch (19 x 3 cm) Measure Range: 0-100%(0-10%) Accuracy: 0.001sg(1%) Salinity Proportion: 1.000-1.070sg Package Include: 1 x PYRUS Salinity Refract meter 1 x Carrying Case 1 x Plastic Transfer Pipet 1 x Instructions
IntroductionThis Amzdeal dual scale salinity refractometer is used to measure, monitor and control the concentration of salt water and brine, especially useful for aquarium and marine applications. This high quality refractometer measures on 2 scales, Specific Gravity (D 20/20) and parts per thousand and replaces your poor quality and difficult to read hydrometer. With just a couple of drops of aquarium water you know exactly what your salinity is. Specification Model : ATC Refractometer Material : Aluminum alloy + plastic + optical lens Measuring range: Salt content 0 ~ 100 â€° (0 ~ 10%) / Salt specific gravity 1.000 ~ 1.070sg Minimum scale: Salt content 1 â€° (0.1%) / Salt specific gravity 0.001sg Working Temperature : 5-30 â„ƒ / 41-86â„‰ Package Content 1 x Salinity Refractometer 1 x Dropper 1 x Screwdriver 1 x Cleaning Cloth 1 x Case 1 x User Manual Using Step -Calibration 1. OpenÂ theÂ cover,Â dropÂ 3-4Â drops of distilled waterÂ toÂ theÂ prism. 2. LookÂ intoÂ theÂ eyepieceÂ toÂ seeÂ ifÂ theÂ lineÂ betweenÂ blueÂ andÂ whiteÂ isÂ atÂ "0".Â IfÂ not,Â adjustÂ the calibration screw usingÂ theÂ screwdriver until the line is at "0". 3. UseÂ theÂ clothÂ toÂ wipeÂ theÂ water. -Measuring 1. DropÂ 3-4Â drops ofÂ seaÂ waterÂ toÂ theÂ prism,Â makingÂ sureÂ thatÂ noÂ bubbles. 2.LookÂ intoÂ theÂ eyepieceÂ toÂ readÂ theÂ numberÂ theÂ lineÂ betweenÂ blueÂ andÂ whiteÂ at.Â AndÂ thisÂ isÂ theÂ salt content .
Specification: One scale checks the NaCl levels with the range of 0-100 ppt (with 1 ppt scale divisions) and the other scale gauges Specific Gravity with a range of 1.000 to 1.070 (Â±0.001 accuracy). Both enables the direct determination of salinity in water that contains dissolved salt and little or no other dissolved solids. It is suitable for a marine saltwater tank. It's FULLY EQUIPPED with ATC that automatically adjust itself to correct temperature discrepancies during use. Capable of measuring with high accuracy and provides precise results. It's equipped with vivid and sharp reticle chart for easy and comfortable reading. It uses ambient light only and no batteries are needed. Made by experienced craftsmen and are unlikely to break down! Guarante: Offer 1 year warranty Specifications: Measuring Range: Salinity: 0-10% (0-100ppt) Refractive Index: 1.000-1.070sg Minimum Division: Salinity: 0.1% Refractive Index: 0.001 Determines the amount of dissolved salt and dissolved solids Approved by strict quality and safety standards Durable and built to last long Heavy-duty and lightweight with its aluminum construction Easy to focus and calibrate Accurate testing results guaranteed Made with the highest and finest quality of aluminum & rubber that makes it lightweight Cushioned with soft & comfortable non-slip rubber Extremely easy-to-use and calibrate Accessories included: 1pc Pipette ***Operations manual***Mini-screw driver***Soft protective carrying case
Manufacturer: TopDawg Pet Supply
Brand: Tropic Marin
The Tropic Marin High Precision Thermometers are individually handmade and calibrated in Germany by experienced craftsmen. If handled and stored properly, their maximum deviation is one fifth of a degree.Â .
1.Measure salt water or salinity of water, ideal for aquariums and marine monitoring. 2.Measures on 2 scales, Specific Gravity (D 20/20) and parts per thousand (â€°). 3.Features automatic temperature compensation (ATC) 4.Comes with hard case, dropper, screwdriver and cleaning cloth. 5.Comes with 1 year warranty with Agriculture Solutions LLC
Neptune Systems Apex AquaController PM1 pH or ORP, Temperature, I/O Expansion Box
Manufacturer: Neptune Systems
The PM1 probe module is just what you need if you want to monitor pH or ORP in your tank. And, there is an added bonus, you get an extra temperature port as well as six I/O switch inputs for use on ATO, feed buttons, or whatever else you may come up with.
This module is perfect for someone that wants to add an additional pH or ORP port to their Apex System.
If this is an additional pH port, it could be used for another tank or for control of the CO2 solenoid on your calcium reactor.
If you choose to use it for ORP, you could have the Apex use that ORP value to turn on and off an ozone generator.
Of course, you could set up audible or email alerts too if these values should fall out of range.
Having an extra temperature port and probe is always useful. Some people like to put one probe in the display tank and one in the sump just for redundancy. That way, should your return pump go out, you would be monitoring the display tank and would see the temperature falling and know something was not right.
Want to monitor an additional tank?
With the PM1 you can easily use your existing Apex to monitor additional tanks simply buy adding this module. Then, just buy our pH and Temperature probes and you'll be all set!
Six I/O Switch Ports
Purchase our optional I/O Breakout Box and you can monitor the off/on state of six I/O signals. This is useful if you want to set up an ATO (Auto Top Off), a feed button, or even a sump door alarm or light switch.
Eyourlife Salinity Refractomer Aquarium Optical Optics Refractometer With Auto Temperature Compensation ATC Digital Dual Scale Salinity Meter Hydrometer Specific Gravity For Saltwater Seawater Marine
Eyourlife Salinity Refractometer Salinity Meter Dual Scale Hydrometer Salinity Tester Salt Test Tester Automatic Temperature Compensation Salimeter Measurement Tool for Aquarium Seawater Marine Fishkeeping with Durable Storage Case Use Eyourlife Sailinity Refractometer to measure the salinity fastly and accuratly! Ideal for aquariums and marine monitoring,salty water tank, seafood water tank, salty pools and spas etc. Specifications Measurement On 2 Scales : Specific Gravity (D 20/20) and Parts Per Thousand (â€°). Range: Salinity Test : 0 ~ 100 ppt with resolution 1ppt; Specific Gravity (D 20/20) : 1.000 ~ 1.070 with resolution 0.001. Accuracy : +/- 1ppt (0.10%); +/- 0.001 Specific Gravity Features: - Durable Stainless Steel Body. - Automatic Temperature Compensation. - User Friendly Main Prism & Calibration Screw & Obeserving Eyepiece. - Adjust The Focus By Twisting The Handle. How To Use STEP 1: Calibrate to 0 with the screw driver.(The scales of specific gravity and parts per thousand both show 0 ). STEP 2: Place a few drops of the liquid on the optical part of the salinity refractometer. STEP 3: Cover the prism and look through the eyepiece for both Salinity level in PPT and Specific Gravity in D 20/20. Packaging: 1 x Salinity Refractometer 1 pipette 1 x instruction manual 1 x mini screw driver Premium plastic storage case with inner protective tray