| Clinical accuracy | Meets ASTM E 1965-98 and EN60601-1 as applicable to temporal-artery skin IR thermometers | ASTM E1112 ± 0.1°C (0.2°F) |
| Temperature range | 14 to 42°C (57.2 to 107.6°F) | 16–43°C (61–110°F) |
| Operating environment | 14 to 42°C (57.2 to 107.6°F) | 16–40°C (60–104°F) |
| Resolution | 0.1°C or °F | 0.1°C or °F |
| Response time | Approximately 0.03 second | ~0.04 seconds |
| Time displayed | 30 seconds before automatic shutdown | 30 seconds |
| Battery life | Approximately 14,000 readings (9V alkaline) | 15,000 readings |
| Size | 17.8 × 4.45 × 3.18 cm | 5 × 20 × 3 cm |
| Weight | 130 g including battery | 213 g (7.5 oz) |
| Display | High contrast LCD | Large bright LEDs |
| Construction | Impact resistant casing, hermetically sealed sensing system | Impact-resistant casing; hermetically sealed sensing system; stainless steel probe |
| Warranty | 7 years | Lifetime |
| Manufacturer stated responsibility | Exergen Corporation, Watertown, MA 02472 | — |
| Arterial heat balance range | — | 34.5–43°C (94–110°F) |
