The TH-8/AOP is one of our most economical precision thermometers in the Physitemp product line. The TH-8 offers the same high accuracy (0.1°C ±1 digit) and resolution as all our other thermometers, but with a narrow temperature range. 
 The TH-8 has a temperature range 0f -10 to +60°C with 3 probe inputs. The TH-8 is also switchable from celsius to Fahrenheit.  The TH-8 is ideally suited for either a laboratory or hospital setting where continuous temperature readings within the physiological range are sufficient.
 
 For lab applications where recording is needed, the TH-8/AOP is supplied with analog output
 The instrument is easy to use - just connect the sensor and switch on. For safety, the TH-8 is battery operated.  Battery life is approximately 1200 continuous hours. The digital display reads to 0.1°C with 0.1° accuracy ±1 digit.  Physitemp offers a complete line of Type T Thermocouple probes, which are all interchangeable for use with the TH-8 Thermometer.  No probe calibration necessary. (Stand not included, see TTS-4 Optional Accessory)