Atago 4491(PAL-91S) Digital Pocket Ethylene Glycol Refractometer (°C Scale)
Product ID: 30471114
📊0.2% glycol resolution
🔋AAA battery powered
⏱️3-second rapid reading
2530.36 DT
1
Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO
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Description
📈 Measure Like a Pro, Move Like a Boss
- COMPACT PORTABLE - Lightweight pocket design powered by AAA batteries—take precision anywhere
- EFFORTLESS CALIBRATION - One-touch zero calibration with water ensures consistent accuracy every time
- SPEED THAT KEEPS YOU AHEAD - Get reliable readings in just 3 seconds—no downtime, no guesswork
- PRECISION AT YOUR FINGERTIPS - Ultra-accurate 0.4% glycol measurement for flawless fluid quality control
- SMART TEMPERATURE COMPENSATION - Automatic adjustment for temperature variations means true-to-life results
The Atago 4491(PAL-91S) Digital Pocket Ethylene Glycol Refractometer delivers fast, precise measurements of glycol concentration and freezing point with 0.2% resolution and ±0.4% accuracy. Featuring a clear 3-digit LCD, automatic temperature compensation, and simple one-touch calibration, this compact, battery-powered tool is essential for professionals managing coolant and antifreeze quality on the go.
Specifications
| ASIN | B00NG2DW4U |
| Best Sellers Rank | #1,957,071 in Automotive ( See Top 100 in Automotive ) #223 in Cooling System Additives |
| Date First Available | May 25, 2010 |
| Item Weight | 7.7 ounces |
| Item model number | 4491(PAL-91S) |
| Manufacturer | Cole-Parmer |
| Package Dimensions | 6.02 x 3.94 x 2.68 inches |
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