Ambient temperature chart recorder from Telatemp Corp. is designed to measure and record air temperature. Suited for use with refrigerator, freezer, storage area and laboratory applications, unit is portable, lightweight and offered in five temperature ranges from -20 to 120°F (-30 to 50°C). It is powered by a 9 V alkaline battery and furnished with a 115 VAC power adapter for optional line voltage operation.
January/February 2001, RS#210