EXTECH RF41 Portable Battery Coolant/Glycol Refractometer with ATC
RF41
This product is no longer available.
Portable Battery Coolant/Glycol Refractometer with ATC (°C)
Extech RF41
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.
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
- Dimensions: 6.5 × 1.5 × 1.5" (165 × 38 × 38mm)
- Warranty: 2 years
- Weight: 7oz (200g)
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