The measurement scale at left is not labled - is it supposed to be showing g/ml of specific gravity? If so, the top 3 & bottom 3 numbers are wrong.

The picture of this scale is not an enlarged view in proportion. This is a schematic. Thank you for your curiosity and seriousness. But you can't use this diagram to measure any battery fluid.

Is it suitable for testing glycol?

Yes. It is used to test glycol concentration and freezing point temperature. It is also used for other liquid tests.

Will this come with a box or a bag? Description says bag, but reviews say box...

I got a box with is and I believe a bag the refractometer sat in in the box. I gave mine to my old helper and ended up buying one at Fw Webb

How does it know the difference between glycol or DEF or battery water?

Not sure. Sometimes you just have to hit the I believe button.

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$TRZ 4-in-1 Antifreeze Refractometer Ethylene Glycol, Propylene Glycol in Antifreeze Freezing Point Temperature and Concentration, AdBlue, DEF and Industrial Battery Fluid$

TRZ 4-in-1 Antifreeze Refractometer Ethylene Glycol, Propylene Glycol in Antifreeze Freezing Point Temperature and Concentration, AdBlue, DEF and Industrial Battery Fluid

Product ID: 47285665

📊Concentration accuracy up to 70% VOL

🔋Battery fluid SG range 1.100-1.400

🌡️Freezing point range -84°F to 32°F

176.91 DT

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Description

🌟 Freeze-proof your fleet with precision and ease!

COMPACT LIGHTWEIGHT - Weighs just 11.3 oz for effortless portability and on-the-go diagnostics
MULTI FLUID VERSATILITY - Test AdBlue urea concentration and industrial battery fluid specific gravity with one tool
USER FRIENDLY F SCALE - Single Fahrenheit unit system for quick, intuitive readings
PRECISION FREEZE DETECTION - Know exact antifreeze freezing points for ethylene & propylene glycol systems
TRUSTED AUTOMOTIVE ESSENTIAL - Ranked #64 in Antifreezes & Coolants—join thousands of pros who rely on it

The TRZ 4-in-1 Antifreeze Refractometer is a professional-grade diagnostic tool designed to measure freezing points and concentrations of ethylene glycol, propylene glycol, AdBlue, and industrial battery fluids. Featuring a precise Fahrenheit scale and broad measurement ranges, it ensures accurate fluid maintenance for vehicles and industrial applications. Lightweight and highly rated, it’s a must-have for managers and technicians aiming to prevent costly freeze damage and optimize fluid performance.

Specifications

ASIN	B073Q2LSG9
Best Sellers Rank	#22,237 in Automotive ( See Top 100 in Automotive ) #64 in Antifreezes & Coolants
Date First Available	July 28, 2017
Item Weight	11.3 ounces
Item model number	RHA-100ATC
Manufacturer	Hanstronik
Package Dimensions	12.8 x 5.55 x 1.69 inches

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Fantastic and great service. Shipping was faster than expected.

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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176.91 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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