[mcox33]

Please use Copy and Paste to add your name to the list at the bottom of each Model that you want so I have an idea how many are going to order.

Thank You



This Order will be placed as Early in January as I can get 15 - 25 total. Any combination of with and without the light.


Here is what you need to know.

PLEASE Post Here ONLY IF you are ORDERING. As this will make counting easier.

Okay we have Two Models to choose from.

One has an light for added ease of reading, Works with or without Room Light.

One has no light only works in an area with enough light to see through and read results.


Refractometer Model RHS - 10 ATC



RHS-10ATC Portable Salinity Refractometer

This is the most POPULAR Salinity Refractometer around!

Product Specs:

* Ranges: 0-100 ppt of NaCl and 1.000 to 1.070 Specific Gravity
* Accuracy: +/- 1 ppt / 0.001 Specific Gravity
* Divisions: 1 ppt / 0.001 Specific Gravity
* Automatic Temperature Compensation (ATC)
* Sturdy design made of durable Aluminum, not "carbon" plastic, 2-Year Warranty

IMPORTANT! HIGH QUALITY!
OURS ARE MADE OF STURDY ALUMINUM! A GOOD DEAL IS ONLY GOOD IF THE PRODUCT LASTS...

One NEW RHS-10ATC dual scale portable Salinity Refractometer in a blue, foam-lined hard case. The RHS series of portable refractometers is designed to measure the salinity of sea water and saline solutions of similar concentration. 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 (+/- 0.001 accuracy). Both enable the direct determination of salinity in water that contains dissolved salt and little or no other dissolved solids.





Hydrometers are nice, but they can be inaccurate, especially over time. The RHS-10ATC is designed to be very accurate to protect your investments!

All RHS models use ambient light, no battery or power source is required.

Models with the “ATC” suffix are equipped with “Automatic Temperature Compensation” for accurate measurements without recalibration after shifts in ambient working temperature (field use).

Included are: a pipette for dropping test fluids onto the prism (never dip the refractometer into the test fluid!), a mini screwdriver for scale calibration, and a Users Guide.

This model sells for $149.95 and up at most retailers.

Our Price for this Model is $22.00
Shipping per Refractometer $ 1.00
Paypal Fees appear to be 5% $ 1.45

For a Total of $24.45


Please Copy and Paste the List below and add your Name to the List under the Model that you want ordered.

RHS-10ATC without light

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Refractometer Model ZGRS - 10 ATC with Light



Refractometer Model ZGRS - 10 ATC With Light

Product Specs:

* Ranges: 0-100 ppt of NaCl and 1.000 to 1.070 Specific Gravity
* Accuracy: +/- 1 ppt / 0.001 Specific Gravity
* Divisions: 1 ppt / 0.001 Specific Gravity
* Automatic Temperature Compensation (ATC) -
* Sturdy design, made of ALUMINUM! Comes with a 2 Year Warranty

Included are: a pipette for dropping test fluids onto the prism (never dip the refractometer into the test fluid!), a calibration screwdriver, (3) 1.5 Volt Button Batteries, and a Users Guide.
IMPORTANT! HIGH QUALITY!

OURS ARE MADE OF STURDY ALUMINUM! A GOOD DEAL IS ONLY GOOD IF THE PRODUCT LASTS... AND IF THE VENDOR IS STILL AROUND!



This unit is a PREMIUM unit for Salt Water Aquariums, Koi Ponds & Wildlife Management! Its one-of-a-kind internal light, makes it adaptable to any environment! Even at night!

One NEW ZGRS-10ATC dual scale portable Salinity Refractometer in a blue, foam-lined hard case. The ZGRS series of portable refractometers is designed to measure the salinity of sea water and saline solutions of similar concentration. 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 (+/- 0.001 accuracy). Both enable the direct determination of salinity in water that contains dissolved salt and little or no other dissolved solids.





Hydrometers are OK, but they can be very inaccurate. The ZGRS-10ATC is designed to be very accurate to protect your investments! Simple and easy, take the guess work out of testing the salinity!

All ZGRS models use ambient light, AND HAVE A BATTERY POWERED INTERNAL LIGHT which makes testing samples a snap in any light condition! Models with the “ATC” suffix are equipped with “Automatic Temperature Compensation” for accurate measurements without recalibration after shifts in ambient working temperature (field use).


Our Price for this Model is $48.00
Shipping per Refractometer $ 1.00
Paypal Fees appear to be 5% $ 2.70

For a Total of $51.70


From what I can find on my paypal account this is the fees they charge me. If I find the fees to be different than I have posted then I will adjust and refund the difference.

please paypal to nitroreefclub@hotmail.com

Please Copy and Paste the List below and add your Name to the List under the Model that you want ordered.


GZRS - 10 ATC with light

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