To purchase a Refractometer, please contact us via phone, fax or email: By Phone: (800) 777-2466. Glycol that has gone bad typically will have a low PH level, which if left unchecked, will … Every order of propylene and ethylene glycol goes through a rigorous amount of testing before being shipped. This portable battery coolant/glycol Refractometer is easy to operate refract meters provide accurate … This will help to protect your system from glycol degradation, corrosion and bacteria as well as bringing system PH … Continued Both ethylene glycol and propylene glycol antifreeze can be measured, on separate scales. As different types of base oil also vary in terms of their refractive index, this value is also helpful for identifying mixtures of different oil types, among other things. An inhibited propylene glycol such as “DowFrost” is best. The following graph shows the relationship between refractive index and % volume concentration for Propylene Glycol. China Battery Fluid Cleaning Fluid Antifreeze Refractometer for Car Ethylene Glycol 3 Scales, Find details about China Battery Fluid, Cleaning Fluid from Battery Fluid Cleaning Fluid Antifreeze Refractometer for Car Ethylene Glycol 3 Scales - Zhangzhou Green-Lake Import & Export Co., Ltd. It’s recommended that you use a high-quality glycol with built-in OAT inhibitor packs to suit your process operating characteristics. However, the mixed solution of water-glycol will be thicker, heavier, than the water alone was. Scale to determine the freezing point of propylene glycol-based antifreezes. Please note this same amount of existing glycol must be removed from the system to accommodate the Freez-Kontr'l 95/5 (Propylene) or Freez-Therm(96/4 Ethylene) 2611 Schuetz Rd. Hercules 35290 - Refractometer - Using anti-freeze within the recommended levels of concentration ensures efficiency of heat transfer. 2. For example if a coolant loop or system is being winterized and temperatures will fall down to -10°F at the lowest, a mixture of 30% propylene glycol to 70% water will be enough to protect the system. These questions ultimately affect the mixture ratio of the glycol. What is the Proper Glycol to Water Percentage or Mixture? K 18-460. Reference the chart below, which is a representation that may be useful in developing your own chart. Product Type: Refractometer ProdFamily-691736,ProdFamily-2821652,ProdFamily-206217,ProdFamily-206213,ProdFamily-2821655,ProdFamily-476455,ProdFamily … 6. Car Antifreeze System Glycol Propylene Ethylene Battery Acid 1.10 – 1.40 kg/l Cleaning -40~0°C Windshield Fluid Refractometer Automatic Temperature Compensation ATC (°C) 4.9 … Coolant Freezing Point Determines the effectiveness of ethylene glycol and propylene glycol coolants; Clinical: Measures Serum albumen and urine-specific gravity (e.g. With the indication of the percentage you may know at which temperature the fluid will be frozen for both propylene glycol and ethylene glycol. This scale is designed for measuring of the freezing point propylene glycol-based coolants and antifreezes.. Every order of propylene and ethylene glycol goes through a rigorous amount of testing before being shipped. In order for us to continue to do that effectively we are having to increase a few prices across our range of handheld refractometers. Create a chart that you can plot points on as information is developed to correlate the readings from the Refractometer to “Actual Percent Concentration” for your solution. Refractometer Shop is committed to providing certified, quality products from a brand you can trust. This optical refractometer is design for measuring of following characteristics:. to test for urine drug sample tampering) Specific Gravity Measures density of a liquid in relation to the density of water, which has a specific gravity of 1. Battery Coolant Refractometer m measures the freezing point of automotive coolants in their current concentration as well as battery charge. Coolants consist mostly of water mixed with ethylene glycol or propylene glycol. °° ° °° ° °° 20 0 ° to test for urine drug sample tampering) Specific Gravity Measures density of a liquid in relation to the density of water, which has a specific gravity of 1. A hand-held refractometer is the fastest and easiest method for ensuring accurate ethylene and propylene glycol as well as battery acid concentrations. Cheap Refractometers, Buy Quality Tools Directly from China Suppliers:Hand held 60C 0C ethylene glycol &propylene glycol Refractometer Antifreeze P RHA 200ATC with hard case Enjoy Free Shipping Worldwide! By Email: – The Glycol Refractometer is designed for testing for concentration of glycols. Antifreeze And Battery Ethylene Glycol Or Propylene Refractometer , Find Complete Details about Antifreeze And Battery Ethylene Glycol Or Propylene Refractometer,Antifreeze Refractometer,Ethylene Glycol Refractometer,Auto Refractometer from Refractometers Supplier or Manufacturer-Zhangzhou Jinlu Trade Co., Ltd. “Environmentally friendly” Propylene Glycol, which cannot be measured on a hydrometer, can easily be measured on a refractometer. ... (see chart). High-quality refractometer offers a fast, easy way to test the freezing point of coolant/anti-freeze Works with Ethylene or Propylene Glycol anti-freeze Not for use with OAT coolants or DEF Glycol Correction Factors All Heat exchangers experience a capacity loss when the fluid is a higher specific gravity than water.Glycols are heavy, syrup like fluids at full concentration, and become thinner when mixed with water. China Antifreeze Refractometer with Adblue Scale for Car Battery Fluid Refractometer Propylene Glycol Ethylene Glycol, Find details about China Battery Fluid Tester, Cleaning Fluid Tester from Antifreeze Refractometer with Adblue Scale for Car Battery Fluid Refractometer Propylene Glycol Ethylene Glycol - Zhangzhou Green-Lake Import & Export Co., Ltd. The refractometer pictured is accurate and easy to use for maintaining and checking for proper glycol levels. KITS OF 10 STRIPS EACH . Technical Specifications To read … Coolant Freezing Point Determines the effectiveness of ethylene glycol and propylene glycol coolants; Clinical: Measures Serum albumen and urine-specific gravity (e.g. Typically an annual check-up will include verification of the glycol concentration with a refractometer, and a check of the glycol PH level using litmus test strips. NO-FREEZ INHIBITOR 1. G&D Chillers recommends a 35% Inhibited Propylene Glycol to 65% water (24.75 brix). St. Louis, MO 63043 Telephone: 800.554.5499 30% propylene glycol has a freeze point of 8°F but the burst point is -18°F. When a refractometer is not available, use these disposable test strips to check flow point, expansion protection point and inhibitor level of propylene glycol non-toxic anti-freeze solutions. 4 Measurement Scales: Ethylene Glycol (EG) Freeze Point / Propylene Glycol (PG) Freeze Point / Battery Electrolyte Specific Gravity / Windshield Wash Fluid Freeze … We inspect every mixture using a refractometer, our technicians then determine the freezing point of each batch and (if needed) adjustments are then made to achieve the desired percentage. Hand Held Antifreeze Coolant Battery Refractometer Rha-503atc , Find Complete Details about Hand Held Antifreeze Coolant Battery Refractometer Rha-503atc,Antifreeze Refractometer,Glycol Refractometer,Refractometer For Testing Antifreeze from Refractometers Supplier or Manufacturer-Zhangzhou Sino Science & Technology Co., Ltd. The refractive index can be used to determine the percentage of glycol in the coolant. The HI96832 has a high accuracy of ±0.2% volume and ±0.5 ° C freezing point and features simple operation that … Battery charge is measured on a third scale using just a few drops of battery electrolyte solution (battery acid). HI96832 Digital Propylene Glycol Refractometer The Hanna HI 96832 Propylene Glycol Digital Refractometers are rugged, portable, water resistant devices that utilize the measurement of refractive index to determine the percent volume and freezing point of propylene glycol based solutions. Measure the solution using a glycol refractometer. Traditional test strips can be difficult to read and are not always accurate. The HI96832 is a rugged, portable digital refractometer designed for the measurement of percent volume and freezing point of propylene glycol based solutions. Hercules® Refractometer is the fastest and easiet method for ensureing accurate ethylene and propylene glycol levels. Water evaporates from the mixture, and if you continue to add a premixed solution, eventually you will have too much glycol. RF40: Portable Battery Coolant/Glycol Refractometer with ATC (°F) Measures the freezing point of coolants and concentration of Ethylene/Propylene Glycol. Glycol Analysis HANNA’s Glycol refractometers – Propylene and Ethylene – determine the percentage volume and freezing point of Ethylene or Propylene glycol based solutions. Glycol is a staple in all chiller-based cooling systems operating at or below 6˚C, adding antifreeze protection. By Fax: (617) 254-2713. Limited Time Sale Easy Return. Our manufacturer inspects every mixture using a refractometer, glycol technicians then determine the freezing point of each batch and (if needed) adjustments are then made to achieve the desired percentage. 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