|  | 6102 | 7102 | 7103 | 
        
            | Range | 35 °C to 200 °C (95 °F to 392 °F) | –5 °C to 125 °C (23 °F to 257 °F) | –30 °C to 125 °C (–22 °F to 257 °F) | 
        
            | Accuracy |  | ± 0.25 °C |  | 
        
            | Stability | ± 0.02 °C at 100 °C (oil 5013) ± 0.03 °C at 200 °C (oil 5013)
 | ± 0.015 °C at –5 °C (oil 5010) ± 0.03 °C at 121 °C (oil 5010)
 | ± 0.03 °C at –25 °C (oil 5010) ± 0.05 °C at 125 °C (oil 5010)
 | 
        
            | Uniformity |  | ± 0.02 °C |  | 
        
            | Resolution |  | 0.01 °C/°F |  | 
        
            | Operating Temperature |  | 5 °C to 45 °C |  | 
        
            | Heating Time | 25 °C to 200 °C: 40 minutes | 25 °C to 100 °C: 30 minutes | 25 °C to 100 °C: 35 minutes | 
        
            | Cooling Time | 200 °C to 100 °C: 35 minutes | 25 °C to 0 °C: 30 minutes | 25 °C to –25 °C: 45 minutes | 
        
            | Well Size | 64 mm dia. x 140 mm deep (2.5 x 5.5 in) (working area is 48 mm [1.9 in] in diameter) | 
        
            | Size (WxHxD) | 14 x 26 x 20 cm (5.5 x 10.38 x 8 in)
 | 18 x 31 x 24 cm (7.2 x 12 x 9.5 in)
 | 23 x 34 x 26 cm (9 x 13.2 x 10.5 in)
 | 
        
            | Weight | 4.5 kg (10 lb) with fluid | 6.8 kg (15 lb) with fluid | 9.8 kg (22 lb) with fluid | 
        
            | Volume | 0.75 L (1.6 pints) | 0.75 L (1.6 pints) | 1.0 L (2.11 pints) | 
        
            | Power | 115 V ac (± 10 %), 2.3 A or 230 V ac (± 10 %), 1.1 A, switchable, 50/60 Hz, 270 | 115 V ac (± 10 %), 1.8 A or 230 V ac (± 10 %), 0.9 A, switchable, 50/60 Hz, 200 W | 94–234 V ac (± 10 %), 50/60 Hz, 400 W | 
        
            | Computer Interface | RS-232 included with free Interface-it software | 
        
            | NIST-Traceable Calibration | Data at 50 °C, 100 °C, 150 °C, and 200 °C | Data at –5 °C, 25 °C, 55 °C, 90 °C, and 121 °C | Data at –25 °C, 0 °C, 25 °C, 50 °C, 75 °C, 100 °C, and 125 °C |