| Manufacturer part number (MPN) | 1648927 |
| Brand | Fluke |
| Category | Tools |
| Specifications 1502A | 1504 |
| Temperature Range† −200 °C to 962 °C (−328 °F to 1764 °F) | Any thermistor range |
| Resistance Range 0 Ω to 400 Ω, auto-ranging | 0 Ω to 1 MΩ, auto-ranging |
| Operating Temperature Range 16 °C to 30 °C | 13 °C to 33 °C |
| Temperature Resolution 0.001 °C | 0.0001 °C |
| Excitation Current 0.5 and 1 mA, user selectable, 2 Hz | 2 and 10 µA, automatically selected |
| Measurement Period | 1 second |
| Digital Filter | Exponential, 0 to 60 seconds time constant (user selectable) |
| Probe Connection | 4-wire with shield, 5-pin DIN connector |
| Communications | RS-232 serial standard IEEE-488 (GPIB) optional |
| Display | 8-digit, 7-segment, yellow-green LED; 0.5-inch-high characters |
| Power | 115 VAC (±10 %), 50/60 Hz, 1 A, nominal 230 VAC (±10 %), 50/60 Hz, 1 A, nominal, specify |
| Size (HxWxD) | 61 x 143 x 181mm (2.4 x 5.6 x 7.1 in) |
| Weight | 1.0 kg (2.2 lb.) |
| Calibration | ISO 17025-accredited calibration provided |