EXTECH RF41 Refractometers

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EXTECH RF41 Battery Coolant Refractometer-50 To 0 C

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List Price: $130.97

Our Price: $98.23

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Manufacturer: EXTECH

Product Code: WAL3-RF41

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Description

Spec Sheets

The Extech RF41 measures propylene/ethylene glycol freezing points from -50°C to 0°C. It also measures the specific gravity of battery acid from 1.11 to 1.30 and provides a quick reference of battery charge condition. Requires only 2 or 3 drops of solution for fast and accurate readings. The automatic temperature compensation provides repeatable measurements on an easy to read scale. Prism and lens come with a simple focus adjustment. Includes carrying case and calibration screwdriver from Wallco Inc.

GENERAL SPECIFICATIONS

Battery Acid Specific Gravity - 1.15 to 1.30
Battery Acid Specific Gravity Max Resolution - 0.01
Freezing Point (Ethylene Glycol) -50 to 0°C (10°C to 30°C ATC)
Freezing Point (Ethylene Glycol) Basic Accuracy ±2%
Freezing Point (Ethylene Glycol) Max Resolution 1°C
Freezing Point (Propylene Glycol) -50 to 0°C (10°C to 30°C ATC)
Freezing Point (Propylene Glycol) Basic Accuracy ±2%
Freezing Point (Propylene Glycol) Max Resolution 1°C

ADDITIONAL DETAILS

Dimensions - 6.5 × 1.5 × 1.5" (165 × 38 × 38mm)
Warranty - 2 years
Weight - 7oz (200g)