ST4 Digital Dual-Temperature Thermometer is designed to measure up to two temperatures simultaneously using Type-K thermocouples. It features MIN/MAX recall functions, T1, T2, and T1-T2 measurements, data hold, and a clear easy-to-read LCD display.
ST4 Digital Dual-Temperature Thermometer is designed to measure up to two temperatures simultaneously using Type-K thermocouples. It features MIN/MAX recall functions, T1, T2, and T1-T2 measurements, data hold, and a clear easy-to-read LCD display.
Features
| Measurement range | -58 to 2000°F (-50 to 1300°C) | 
| Resolution | 0.1° | 
| Temperature coefficient | 0.1 x (specified accuracy) per °C (0 to 18°C, 28 to 50°C) | 
| System accuracy after field calibration | ±1°F at 30 to 120°F with field calibration ±0.5°C at 0 to 50°C with field calibration | 
| Meter accuracy | Accuracies for any of the given ranges below are specified for operating temperatures between 64 to 82°F (18 to 28°C), for 1 year, not including thermocouple error. ±4°F at -58 to 32°F ±(0.3% rdg + 2°F) at 32 to 1100°F ±(0.5% rdg + 2°F) at 1100 to 2000°F ±2°C at -50 to 0°C ±(0.3% rdg + 1°F) at -50 to 600°C ±(0.5% rdg + 1°F) at 600 to 1300°C | 
| Measurement rate | 2.5 readings/second | 
| Battery | Single standard 9-volt battery, NEDA 1604, JIS 006P, IEC 6F22 | 
| Battery life | 100 hours- carbon zinc battery. 200 hours- alkaline battery. Replace when ô ô is displayed | 
| Operating enviroment | 32 to 122°F (0 to 50°C) <70% RH | 
| Storage enviroment | -8 to 140°F (-22 to 60°C) <80% RH with battery removed from meter | 
| Display | 3.5 digits LCD, 2000 count | 
| Overrange | "OL" or "-OL" is displayed | 
| Accessories | 9V battery (installed), 2 k-type thermocouples, 2 Velcro straps, rubber boot, case, and operatorÆs manual | 
| Safety | Designed to meet EN61326-1, CE-EMC | 
Click on a category to view a selection of compatible accessories with the Fieldpiece ST4 Digital Dual-Temperature Thermometer.
| Measurement range | -58 to 2000°F (-50 to 1300°C) | 
| Resolution | 0.1° | 
| Temperature coefficient | 0.1 x (specified accuracy) per °C (0 to 18°C, 28 to 50°C) | 
| System accuracy after field calibration | ±1°F at 30 to 120°F with field calibration ±0.5°C at 0 to 50°C with field calibration | 
| Meter accuracy | Accuracies for any of the given ranges below are specified for operating temperatures between 64 to 82°F (18 to 28°C), for 1 year, not including thermocouple error. ±4°F at -58 to 32°F ±(0.3% rdg + 2°F) at 32 to 1100°F ±(0.5% rdg + 2°F) at 1100 to 2000°F ±2°C at -50 to 0°C ±(0.3% rdg + 1°F) at -50 to 600°C ±(0.5% rdg + 1°F) at 600 to 1300°C | 
| Measurement rate | 2.5 readings/second | 
| Battery | Single standard 9-volt battery, NEDA 1604, JIS 006P, IEC 6F22 | 
| Battery life | 100 hours- carbon zinc battery. 200 hours- alkaline battery. Replace when ô ô is displayed | 
| Operating enviroment | 32 to 122°F (0 to 50°C) <70% RH | 
| Storage enviroment | -8 to 140°F (-22 to 60°C) <80% RH with battery removed from meter | 
| Display | 3.5 digits LCD, 2000 count | 
| Overrange | "OL" or "-OL" is displayed | 
| Accessories | 9V battery (installed), 2 k-type thermocouples, 2 Velcro straps, rubber boot, case, and operatorÆs manual | 
| Safety | Designed to meet EN61326-1, CE-EMC | 
Click on a category to view a selection of compatible accessories with the Fieldpiece ST4 Digital Dual-Temperature Thermometer.