Description
Ensure peak vehicle performance and prevent costly damage with Heathrow Scientific Handheld Coolant/Battery Acid Refractometers. These essential diagnostic tools precisely measure the freezing point of both propylene glycol and ethylene glycol-based coolants, alongside the critical specific gravity of battery acid. Engineered with advanced Automatic Temperature Compensation (ATC), these refractometers deliver reliable results across varying environmental conditions, making them ideal for automotive professionals and enthusiasts.
Experience unparalleled clarity and ease of use with the largest, easiest-to-read scales available, featuring sharp figures and exceptional contrast for enhanced precision, even with multiple users. The ergonomic design includes a non-slip rubber grip that effectively blocks hand heat, eliminating temperature-induced errors. Coupled with an all-metal housing that ensures rapid sample-prism temperature equilibrium, these durable, industrial-grade instruments provide years of dependable, accurate service for all your automotive fluid testing needs.
Key Features & Benefits
- Superior Readability: Features large, sharp display scales with high contrast for quick and accurate readings.
- Precision Optics: Utilizes high-quality optical glass material to ensure consistent and highly accurate measurements.
- Rugged Durability: Industrial-grade design with an all-metal prism housing for long-lasting reliability.
- Temperature Stability: Tactical, non-slip rubber grip prevents hand heat transfer, enhancing accuracy by reducing temperature effects.
- Rapid Equilibrium: Prism encased in all-metal housing allows sample and prism to quickly reach temperature equilibrium for faster results.
- Wide Sample Compatibility: Suitable for maximum sample temperatures up to 90C (194F).
- Comprehensive Coverage: Backed by a reassuring Five-Year Warranty for sustained peace of mind.
| Item No. | Model | Propylene Glycol Freezing Point | Ethylene Glycol Freezing Point | Battery Acid Specific Gravity | ATC | Dimensions |
| 43062 | CTX-1 | -50 to 0C | -50 to 0C | 1.10 to 1.40 | Yes | 5.9 x 1.57 x 1.57 in. (150 x 40 x 40 mm) |
| 43064 | CTX-2 | -60 to 32F | -60 to 32F | 1.10 to 1.40 | Yes | 5.9 x 1.57 x 1.57 in. (150 x 40 x 40 mm) |
5 Year Warranty
