Specifications
Traditional Battery Antifreeze Refractometer
Categories
We are dedicated to offer you a wide range of refractometers with the following 2 designed categories:
- Traditional version : Use screw driver for calibration
- Latest version : Twist directly on the built-in calibration knob for calibration
(This item belongs to Traditional Version)
Brief Description
This refractometer is designed to test concentration of battery fluids, antifreeze liquid and cleaning fluids. With the indication of the percentage of concentration, you will know at which temperature (°C) of the fluid will be frozen for both Propylene Glycol and Ethylene Glycol.
Moreover, it can be used for checking the strength of electrolyte solution batteries in unit of Specific Gravity (sg). Specific gravity (sg) is the ratio of the density of a given solid or liquid to the density of water at a specific temperature and pressure. It is built with Automatic Temperature Compensation (ATC), so that the refractometer is automatically adjusted to correct temperature discrepancies of environment temperature.
Features
- Tri-scale design to measure concentration or density of Battery Fluid, Propylene Glycol and Ethylene Glycol
- Sturdy and light weighted Aluminum body
- High quality and accurate testing result
- ATC Compensation Range (Built-in Automatic Temperature Compensation System) from 10°C to 30°C
- Easy and very convenient to use
- Can be easily calibrated with a mini-screw driver
Specifications
- Measuring Range:
- Ethylene Glycol: -60 °C ~ 0 °C
- Propylene Glycol: -50 °C ~ 0 °C
- Battery: 1.100 ~ 1.400 sg (specific gravity)
- Divisions:
- Ethylene Glycol: 5 °C
- Propylene Glycol: 5 °C
- Battery: 0.01 sg (specific gravity)
- Accuracy:
- Ethylene Glycol: ±5 °C
- Propylene Glycol: ±5 °C
- Battery: ±0.01 sg (specific gravity)
- Automatic Temperature Compensation (ATC)
- Traditional version: Using screw driver for calibration
- Sturdy and light weighted Aluminum body
- Item size: approx. 150 (L) x 29 (W) x 29 (D) mm (5.91’ x 1.14’ x 1.14’ inch)
- Item weight: approx. 140 g
- 1 pipette + 10 extra pipettes for free
One Set Included
- 1 x Traditional Battery Refractometer
- 1 pipette + 10 extra pipettes for free
- 1 x instruction manual
- 1 x mini screw driver
- Protective fabrics pouch with white box