• Quaternary measurer with thermometer (0° to 200°F)
• Integrated pocket clip and detachable carabiner make storage easy and keep Saf-Check™ handy
• Easy to operate thumbwheel turns to dispense replaceable 15 foot roll of quaternary test strips
• Includes (1) replaceable 15 foot test strip roll and (1) thermometer
• Refillable roll cartridge protects roll from chemicals or splashing
• Integrated bimetallic thermometer calibration tool ensures proper temperature readings
• Two sizes (front/back) accommodate leading thermometer brands
• Innovative Smart Scale™ makes reading test strip results easy: GREEN = safe; RED = change solution