Peak HD Antifreeze & Urea 5 Scale Coolant Refractometer Refractive Index Fluid 10 YEAR WARRANTY against defects

10 YEAR WARRANTY against defects due to its insane quality construction

The HI 711 and HI 701 Checker®HC’s are extremely simple to use

Direct reading: no charts or calculations

The process

Item Description: Atago MASTER-50H Hand Held 0

Peak HD Antifreeze & Urea 5 Scale Coolant Refractometer Refractive Index Fluid 10 YEAR WARRANTY against defectsMISCO PEAK HD ANTIFREEZE COOLANT, 5 SCALE DIGITAL REFRACTOMETER DESCRIPTION: The new PEAK digital refractometer is a five in one instrument that represents the most accurate method available for field testing engine coolant and the concentration of urea in Diesel Exhaust Fluid (DEF). The PEAK digital refractometer meets or exceeds the requirements for refractometers in international standards ASTM D7821 and ASTM D3321. EASY TO USE! *THE ARMOR JACKET