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Defenseguard
Battery Coolant Refractometer
Mfr # DE128211
Zoro # G804107537
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Product Information
- Brand Defenseguard
- MFR # DE128211
- Zoro # G804107537
- UPC # 654204645880
- Country of Origin China
- Category Refractometers
Description
Features
- m easures the freezing point of automotive coolants in their current concentration as well as battery charge
- Both ethylene glycol and propylene glycol antifreezes can be measured, on separate scales
- Battery charge is measured on a third scale using just a few drops of battery electrolyte solution (battery acid)
- The specific gravity of the battery acid is displayed together with a reading of RECHARGE, FAIR, or GOOD
- Place a drop or two of a sample on the prism and read the results
- portable refractometers work in ambient light with no battery or other power source necessary
- A refractometer measures the extent to which light is bent (refracted) through a liquid sample
- They are commonly used to help identify or confirm the identity of a sample, assess the purity of a sample, or determine the concentration of a solute in a solution
- They can be used in labs, on production lines, in the field or anywhere
- Simply place a drop or two of a sample on the prism and read the results immediately
- With reasonable care, their reliability, precision, and optical performance will last forever
- Rubber coated hand grip and construction, which insulate the test solution from inaccuracies caused by the user's body heat.
- Covered eye piece and bright, clearly defined scale, with large easy-to-read measurements.
- All the accessories for immediate use, including calibration tools and solutions, full instructions, transfer pipettes and protective cases.
- Dimension - 6.5 x 1.5 x 1.5 in.
- Item Weight - 0.19 lbs.
Restrictions
- WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov
- Hazardous material
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