Robinair 75240 Coolant and Battery Refractometer

By Robinair

$Robinair 75240 Coolant and Battery Refractometer$

Price

New from	$54.12
3rd Party New from	$44.98
3rd Party Used from	$44.70

Range

Low

High

Rating

Review this product

Watch this Item
Price Protection

Not the price you want? Enter the price you want to pay and you'll be notified when the price drops.

Watch this product

If you've purchased this item from a store (or used a credit card) that offers price protection, PriceZombie can track its price and notify you if it falls within the protection time period so you can get a refund of the price difference.

Please register in order to use this feature

Amazon

1 Review / Discussion

Buy from Amazon

	New		3rd Party New		3rd Party Used
Latest	$54.12	Latest	$44.98	Last Seen	~~$44.70~~
Highest	$59.63 Jan 21, '16	Highest	$46.10 Sep 2, '15	Highest	$44.70 Feb 13, '16
Lowest	$41.04 May 27, '14	Lowest	$39.54 Jan 9, '15	Lowest	$36.54 Oct 4, '14
Average	$50.75	Average	$44.91	Average	$44.70
Added	Sep 10, 2013	Added	Sep 10, 2013	Added	Sep 10, 2013

Historical Price

Amazon Best Sellers Rank

30 day average: 25,219 | 90 day average: 16,362

Product Description

UPC

637335015074

This model can be used for measuring the freezing point of either propylene or ethylene glycol based cooling systems. It can also be used for checking the strength of electrolyte solution batteries. This precision instrument features high-quality optics with ultra smooth focusing. Scale range: 32 Degree F to -60 Degree F. The Hand Refractometer is a portable, precision optical instrument used for measuring the freeze point of engine coolant and the operation state of battery charging liquid. It is used on transportation vehicles, such as cars, tractors, tanks, ships, etc., which use propylene or ethylene glycol for coolant and sulphuric acid for charging liquid. When a liquid (such as coolant or charging liquid) is placed on the prism, the light passing through it is bent. The more concentrated the liquid, the more the light will bend. The refractometer contains a reticle, or scale, that is enlarged through the eyepiece to measure this bent light. The values of the scale have been established to evaluate the coolant or charging liquid.

Product Category

Amazon > Automotive > Categories > Tools & Equipment

PriceZombie > Appliances

* PriceZombie is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com.

You are not logged in.

Please Login or Register to continue.

Discussions on Reddit mentioning this product:

Subreddit	Title	Date
/r/mechanics	Chevy s10 2003 heating problem	Dec 18, 2014

Disclaimer: The prices and availability displayed on PriceZombie are taken directly from the vendor's website or data feed. Some, but not all, vendors pay a small affiliate fee if you purchase their items through a PriceZombie link. Learn more. PriceZombie strives for accuracy, however the same price may not be available in your location. Heavily discounted items may sell out quickly. Always refer directly to the vendor's website to confirm prices.