Item Description: Portable Refrigeration Oil Refractometer

• An essential tool for retrofitting AC/R systems it simplifies the procedure and eliminates the guesswork
• Identifies lubricant residuals by measuring refractive index
• Can be calibrated in the field prior to each test
• Accurate and Efficient


Specs:
Refractive IndexScale:
* Scale Range: 1.435-1.520 nD
* Divisions: 0.001 nD
* Accuracy: +/- 0.001nD%

Included are: A 1.8ml Vial of Refractive Index Calibration Fluid, a sturdy plastic hardcase, a calibration screwdriver, a pipette for dropping test fluids onto the prism, and a Users Guide

Calibration: Calibration can be done turning the CalibrationScrew on the top of the unit using our Refractive Index Calibration Fluid. A 1.8ml vial of Calibration Fluid is $18.99 per vial (clear color with an applicator rod in the cap). A 1.8ml Vial comes with the unit, but extra vials can be purchased as needed.

This unit is unlike anything else sold on eCRATER!

Ours comes with a THREE YEAR WARRANTY!

Our REFRIGERATION OIL REFRACTOMETER Hand held Refractometer comes in a plastic hard case. The REFRIGERATION OIL REFRACTOMETER uses ambient light (sun or interior lighting), no battery or power source is required.

This unit is aprecision optical instrument that allows for the rapid and accurate determination of the refractive index of liquid solutions. It will specifically assist in determining the percent residual of oil remaining in a refrigeration system when converting it to a new refrigeration oil. Such retrofits require converting the mineral oil to a polyol ester (POE) or polyalkylene glycol (PAG), an alkylbenzene lubricant (Zerol) to a POE, or a mineral oil to an alkylbenzene.

INTERNATIONAL SHIPPING:

World via USPS Global Priority is $15.00, $12.00 to Canada.This service usually takes 3-8 business days, but can take as long as 30 business days to arrive. USPS will take the package and ship it to your country and from there your National Postal Service will deliver the package to your door. Due to the 2 postal systems being used, NO TRACKING NUMBER CAN BE FURNISHED. A Delivery Confirmation Number will be sent to you, but it only works as the name implies, when the package is delivered.Please do not call or e-mail a week after the package was shipped asking, "where's my stuff?". It has been shipped (you will get a shipping confirmation once it ships out), so relax. Let the shipping professionals folks do what they do - ship stuff.

International Shipping delays can be caused by the following:Weather, Political Instability, Volcanic Ash, General Strikes, Natural Disasters, Damaged Package, Customs, WRONG ADDRESS, etc... Wrong addresses make up the most common delay, then Customs Delays come right after.

If you need faster service, please consider UPS or FedEx.

If you need a Tracking Number:Please e-mail us for a shipping quote using UPS or FedEx. These services are usually $100.00 or so. Ask for a price quote if you are interested.

For LARGER orders, please check out our eCRATER Store!

We have as many as you need!

When you can find this item, it generally sells for $399.95 and up at most retailers. Get yours today at Wholesale prices!

National Industrial Supply
32483 Temecula Parkway #E112
Temecula, CA 92592
Sales 310.748.6858
Fax: 310.733.5480
E-mail: chardowner@yahoo.com