Model | EH-302 | EH-303A | EH-305 | EH-308 | EH-110 | EH-114 |
Type | Standard , Shielded , Cylindrical | Standard , Shielded , Threaded | ||||
Detectable object | Ferrous metals (see Characteristics for nonferrous metals) | |||||
Standard target (iron, t=1 mm <font color=”#0099ff”>0.04″</font>) | 5 x 5 mm0.02″ | 10 x 10 mm 0.39″ x 0.39″ | 15 x 15 mm 0.59″ x 0.59″ | |||
Stable detecting range | 0 to 0.6 mm0.02″ | 0 to 0.8 mm0.03″ | 0 to 1 mm0.04″ | 0 to 2 mm0.08″ | 0 to 5 mm0.20″ | |
Maximum detecting distance | 1.2 mm0.05″ | 2 mm0.08″ | 3 mm0.12″ | 5 mm0.20″ | 8 mm0.31″ | |
Hysteresis | 0.04 mm0.002″ | 0.05 mm0.002″ | 0.04 mm0.002″ | 0.05 mm0.002″ | ||
Repeatability | 0.002 mm0.00008″ | 0.005 mm 0.0002″ | ||||
Temperature characteristics | -10 to +20% max. of detecting distance at 23°C 73.4°F, within -10 to +60°C 14 to 140°F | ±10% max. of detecting distance at 23°C 73.4°F, within -10 to +60°C 14 to 140°F | ||||
Enclosure rating | IP67 | |||||
Ambient temperature | -10 to +60 °C 14 to 140 °F (No freezing) | |||||
Relative humidity | 35 to 85 % RH (No condensation) | |||||
Weight | Approx. 29 g (including nuts and 3-m 9.8′ cable) | Approx. 38 g (including nuts and 3-m 9.8′ cable) | Approx. 45 g (including nuts and 3-m 9.8′ cable) | Approx. 47 g (including nuts and 3-m 9.8′ cable) | Approx. 55 g (including nuts and 3-m 9.8′ cable) | Approx. 62 g (including nuts and 3-m 9.8′ cable) |