Internet #202735091

Model # REF401

0681035444016

General Tools

Ethylene/Propylene Glycol Freezing Point Refractometer

  • Measures aqueous solutions by measuring its refractive index
  • Features a metal body, rubber hand grip blocks calibration screen
  • Used for ethylene, propylene glycol and brake fluid
$ 92 29
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Product Overview

  • Measures aqueous solutions by measuring its refractive index
  • Features a metal body, rubber hand grip blocks calibration screen
  • Used for ethylene, propylene glycol and brake fluid
Since 1910, General Tools has grown to become the recognized industry leader for specialty hand tools and instruments. This refractometer features a metal body with rubber hand grip blocks and a calibration screen. It also has a cushioned rubber eyepiece and a non-roll stand. The refractometer is mounted in high impact plastic. All water-based solutions can make light bend. The bending of light increases at a rate proportional to the increasing solution concentration. This glycol fluid refractometer is a precise optical instrument that measures the concentration of aqueous solutions by measuring its refractive index. Its characteristics are small and light; it only takes a few drops of solution to use and it is very user friendly.
  • Has a metal body with a cushioned eyepiece, a rubber hand grip, and a calibration screen
  • Includes a calibration screwdriver, a plastic pipette and a carrying case
  • For ethylene and propylene glycol and brake fluid
  • Lightweight and easy to use
  • California residents see Prop 65 WARNINGS

Product Overview

  • Measures aqueous solutions by measuring its refractive index
  • Features a metal body, rubber hand grip blocks calibration screen
  • Used for ethylene, propylene glycol and brake fluid
Model #: REF401
Internet #: 202735091

Since 1910, General Tools has grown to become the recognized industry leader for specialty hand tools and instruments. This refractometer features a metal body with rubber hand grip blocks and a calibration screen. It also has a cushioned rubber eyepiece and a non-roll stand. The refractometer is mounted in high impact plastic. All water-based solutions can make light bend. The bending of light increases at a rate proportional to the increasing solution concentration. This glycol fluid refractometer is a precise optical instrument that measures the concentration of aqueous solutions by measuring its refractive index. Its characteristics are small and light; it only takes a few drops of solution to use and it is very user friendly.

  • Has a metal body with a cushioned eyepiece, a rubber hand grip, and a calibration screen
  • Includes a calibration screwdriver, a plastic pipette and a carrying case
  • For ethylene and propylene glycol and brake fluid
  • Lightweight and easy to use
  • California residents see Prop 65 WARNINGS

Info & Guides

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Compare Similar

Compare Similar Products
Brand General Tools Extech Instruments Extech Instruments General Tools
Name Indoor Analog Thermo-Hygrometer with 5 in. Dial and Stainless Steel Case 0-18% Brix Refractometer 0 to 18% Brix Refractometer with ATC Ethylene/Propylene Glycol Freezing Point Refractometer
Price
$32.55
$86.08
$87.91
$92.29
Ratings (7) (0) (1) (1)
Plant Monitor Type All Purpose All Purpose All Purpose All Purpose
Power Type Not Powered Not Powered Not Powered Not Powered
On-Unit Display Analog Analog Analog Analog
Indoor/Outdoor Indoor Indoor Indoor Indoor/Outdoor
View Product View Product View Product View Product

Specifications

Dimensions

Product Depth (in.)
2
Product Height (in.)
8.75
Product Width (in.)
3

Details

Alarm
No
Indoor/Outdoor
Indoor/Outdoor
Light
No
On-Unit Display
Analog
Plant Monitor Type
All Purpose
Power Type
Not Powered
Returnable
30-Day
Review Function
None

Warranty / Certifications

Manufacturer Warranty
1 Year

Specifications

Dimensions

Product Depth (in.)
2
Product Height (in.)
8.75
Product Width (in.)
3

Details

Alarm
No
Indoor/Outdoor
Indoor/Outdoor
Light
No
On-Unit Display
Analog
Plant Monitor Type
All Purpose
Power Type
Not Powered
Returnable
30-Day
Review Function
None

Warranty / Certifications

Manufacturer Warranty
1 Year

Questions & Answers

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Customer Reviews

Ethylene/Propylene Glycol Freezing Point Refractometer is rated 4.0 out of 5 by 1.
Rated 4 out of 5 by from Good instrument for the price Home Depot was an unexpected source for a glycol refractometer and the instrument had to be ordered in, however delivery was fairly quick and I was kept informed via email of the status every step. My only regret is that the refractometer is sold in a soft case (not noted in the description) and mine travels in my service van, so making a foam lined hard case will be necessary.
Date published: 2014-09-16
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