Reichert Duo-Chek Engine Coolant/Battery Tester% Concentration of Glycols
Distributed by Kernco Instruments

Reichert DUO-CHEK Engine Coolant/Battery Tester offers an accurate, fast and easy-to-use method for testing engine coolant freeze point, glycol concentration and battery charge condition. It provides automatic temperature compensation for immediate direct readings of ethylene glycol and environmentally safe propylene glycol coolants with only a few drops of sample. Reichert DUO-CHEK is available in both °F and °C models. These models have an ATC (automatic temperature compensation) covering range of -18°C to 40°C (0-104°F) no need to use correction tables with this feature.

Technical Specifications	Model DC70	Model DC60
Catalog No.	11J14	11J15
Specific Gravity	1.100-1.400	1.100-1.400
Scale division	0.01	0.01
Anti-freeze Protection Ethylene Glycol	+32° to -60°F	0° to -48°C
Propylene Glycol	+32° to -60°F	0° to -48°C
Scale Division	5°F	3°C
Coolant Concentration Scale Ethylene Glycol	0-70%	0-70%
Propylene Glycol	0-63%	0-61%
Refractive Index Range	1.3330-1.4048	1.3330-1.4048
Price	$140.00	$140.00