ATC Car Refractometers YR05916 // YR05930

The ATC Car Refractometers YR05916 // YR05930 are essential tools for anyone who needs accurate measurement of the freezing points of automotive fluids. These refractometers are equipped with an °C unit system and are capable of gauging the concentration of ethylene or propylene glycol in antifreeze liquids. Moreover, they feature an additional scale for measuring the freezing point of windshield cleaning fluids. Furthermore, the automatic temperature compensation (ATC) function ensures precision by adjusting for temperature discrepancies, making these refractometers reliable under various conditions.

Market Price

The ATC Car Refractometers are competitively priced, with market values generally ranging from $70 to $210. This makes them an affordable option considering the premium features they offer, such as the durable aluminum construction and the convenience of not requiring a battery. Their cost-efficiency, combined with high accuracy, presents an attractive proposition for professionals and hobbyists alike.

Frequently Asked Questions

Q: Can the refractometer test both ethylene and propylene glycol-based systems? A: Yes, it can measure the concentration of both types of glycol-based systems. Q: Is there a need for any external power source? A: No, it uses ambient light, so batteries or power sources are not required.

Advantages and Disadvantages

Advantages:

• High accuracy and quick results
• Does not require batteries or any power source
• Automatic temperature compensation for consistent results
• Rugged and durable construction

Disadvantages:

• Requires manual calibration for optimal accuracy
• Specific to automotive fluid applications

Product Use in the Field

The ATC Car Refractometers are expertly designed for use by automotive technicians, ensuring optimal engine performance through proper concentration levels of antifreeze liquids. By accurately testing the freezing point of engine coolants and windshield cleaning fluids, mechanics can provide better service, enhancing vehicle reliability and safety.

Recommendations

To ensure accurate readings, it is recommended to calibrate the refractometer with distilled water before each use. Regular cleaning with a soft, lint-free cloth will help maintain the device in peak condition. Additionally, always store the refractometer in a dry place to protect it from potential damage.

Features

• High-quality body construction
• Uses ambient light only, no battery required
• Easy to focus and calibrate
• Cushioned with comfortable non-slip rubber
• Equipped with ATC function
• Long-lasting durability

Technical Specifications

Model	Description	Measurement Range	Min. Div.	Accuracy	ATC	ATC Temp.	Material
YR05916	Car ATC E:-60°C--0°C P:-50°C-0°C B:1.100-1.400sg optical	B:1.000-1.400sg, E:-60℃-0℃, P:-50℃-0℃,	0.01sg 5℃ 5℃	±0.01sg ±5℃ ±5℃	Yes	0-30°C	Pure aluminium
YR05917	Car ATC E:-60°C--0°C P:-50°C-0°C B:1.100-1.400sg optical	B:1.000-1.400sg, E:-60℃-0℃, P:-50℃-0℃	0.01sg 5℃ 5℃	±0.01sg ±5℃ ±5℃	Yes	0-30°C	Pure aluminium
YR05918	Car ATC E:-60°F-32°F P:-50°F-32°F B:1.15-1.30sg optical	B:1.15-1.30sg, E:-60°F-32°F, P:-50°F-32°F	0.01sg 5℃ 5℃	±0.01sg ±5℃ ±5℃	Yes	0-30°C	Pure aluminium
YR05919	Car ATC E:-60°F-32°F P:-50°F-32°F B:1.15-1.30sg optical	B:1.15-1.30sg, E:-60°F-32°F, P:-50°F-32°F	0.01sg 5℃ 5℃	±0.01sg ±5℃ ±5℃	Yes	0-30°C	Pure aluminium
YR05920	Car ATC E:-50°C-0°C P:-50°C-0°C B:1.15-1.30sg optical	B:1.15-1.30sg, E:-50℃-0℃, P:-50℃-0℃	0.01sg 5℃ 5℃	±0.01sg ±5℃ ±5℃	Yes	0-30°C	Pure aluminium
YR05921	Car ATC E:-50°C-0°C P:-50°C-0°C B:1.15-1.30sg optical	B:1.15-1.30sg, E:-50℃-0℃, P:-50℃-0℃	0.01sg 5℃ 5℃	±0.01sg ±5℃ ±5℃	Yes	0-30°C	Pure aluminium
YR05922	Car ATC E:-50°C-0°C P:-50°C-0°C C:-40°C-0°C B:1.15-1.30sg	E:-50°C-0°C  P:-50°C-0°C  C:-40°C-0°C  B:1.15-1.30sg	0.01sg 5℃ 5℃ 5℃	±0.01sg ±5℃ ±5℃ ±5℃	Yes	0-30°C	Pure aluminium
YR05923	Car ATC E:-50°C-0°C P:-50°C-0°C C:-40°C-0°C B:1.15-1.30sg	E:-50°C-0°C  P:-50°C-0°C  C:-40°C-0°C  B:1.15-1.30sg	0.01sg 5℃ 5℃ 5℃	±0.01sg ±5℃ ±5℃ ±5℃	Yes	0-30°C	Pure aluminium
YR05924	ATC B:1.100-1.400sg E:-50°C-0°C P:-50°C-0°C C:-40°C-0°C	B:1.100-1.400sg E:-50℃-0℃ P:-50℃-0℃ C:-40℃-0℃	0.01sg 5℃ 5℃ 5℃	±0.01sg ±5℃ ±5℃ ±5℃	Yes	0-30°C	Pure aluminium
YR05925	ATC B:1.100-1.400sg E:-50°C-0°C P:-50°C-0°C C:-40°C-0°C	B:1.100-1.400sg E:-50℃-0℃ P:-50℃-0℃ C:-40℃-0℃	0.01sg 5℃ 5℃ 5℃	±0.01sg ±5℃ ±5℃ ±5℃	Yes	0-30°C	Pure aluminium
YR05926	ATC E:-70°C-0°C(-90°F-32°F),P:-60°C-0°C(-70°F-32°F)B:1.100-1.400sg	E:-70°C-0°C (-90°F-32°F) P:-60°C-0°C (-70°F-32°F) B:1.100-1.400sg	5°C (10°F) 5°C (10°F) 0.01sg	±5°C (10°F) ±5°C (10°F) ±0.01sg	Yes	0-30°C	Pure aluminium
YR05927	ATC E:-70°C-0°C(-90°F-32°F),P:-60°C-0°C(-70°F-32°F)B:1.100-1.400sg	E:-70°C-0°C (-90°F-32°F) P:-60°C-0°C (-70°F-32°F) B:1.100-1.400sg	5°C (10°F) 5°C (10°F) 0.01sg	±5°C (10°F) ±5°C (10°F) ±0.01sg	Yes	0-30°C	Pure aluminium
YR05928	ATC Adblue: 30%--35%B:1.100- 1.400sg E:-50°C-0°C P:- 50°C-0°C C:-40°C-0°C optical refractometer	Adblue: 30%--35%B:1.100-1.400sg E:-50℃-0℃ P:-50℃-0℃ C:-40℃-0℃	0.01sg 5℃ 5℃ 5℃	±0.01sg ±5℃ ±5℃ ±5℃	Yes	0-30°C	Pure aluminium
YR05929	ATC Adblue: 30%--35%B:1.100- 1.400sg E:-50°C-0°C P:- 50°C-0°C C:-40°C-0°C optical refractometer	Adblue: 30%--35%B:1.100-1.400sg E:-50℃-0℃ P:-50℃-0℃ C:-40℃-0℃	0.01sg 5℃ 5℃ 5℃	±0.01sg ±5℃ ±5℃ ±5℃	Yes	0-30°C	Pure aluminium
YR05930	RHA-801 ATC 0-40% Urea Concentration AD Blue Optical	0%-40% Urea Concentration	0.2%Urea Concentration	±0.2%Urea Concentration	Yes	10-30° C	Pure aluminium