Are you in need of a freeze-guide thermometer at your foodservice establishment? The Adcraft Freeze Guide Thermometer is the perfect device to ensure that your freezer always maintains the optimum temperature of 0°F so your food is always kept in ideal storage conditions. With a range of 0°/80°F and -40°/20°C, you’ll always be confident that your freezer never dips into the danger zone (between 40° and 140° F), where bacteria can grow rapidly on food and cause spoilage. The Adcraft Freeze Guide Thermometer’s durable, 5”, Stainless Steel hanging frame can easily be hung or set in a standing position. Always serve great-tasting food at your busy commercial eatery with the NSF Certified, Adcraft Freeze Guide Thermometer.