Thickness range |
0.080 mm to 635.00 mm (0.003 in. to 25.000 in.) depending on material, transducer surface conditions, temperature, and selected configuration |
Material velocity range |
0.508 mm/μs to 13.998 mm/μs (0.020 in./μs to 0.551 in./μs) |
Resolution (selectable) |
Low: 0.1 mm (0.01 in.)
Standard: 0.01 mm (0.001 in.)
High Resolution (optional): 0.001 mm (0.0001 in.)
(A single element transducer is required for the 0.001 mm extended resolution range) |
Transducer frequency range |
Standard: 2.0 MHz to 30 MHz (-3 dB)
High Penetration (optional): 0.50 MHz to 30 MHz (-3 dB) |
Dual element transducer measurement mode |
Time interval from a precision delay after the excitation pulse to the first echo |
THRU-COAT measurement |
Measurement of true metal and coating thicknesses with a single back-wall echo (with D7906-SM and D7908 transducers) |
Thru-Paint Echo-to-Echo |
Time interval between two successive back-wall echoes to eliminate paint or coating thickness |
Single element transducer measurement modes |
Mode 1: Time interval between the excitation pulse and the first back-wall echo
Mode 2: Time interval between the delay line echo and the first back-wall echo (with delay or immersion transducers)
Mode 3: Time interval between successive back-wall echoes following the first interface echo after the excitation pulse (with delay line or immersion transducers)
Oxide: optional
Multilayer mode: optional |
Operating temperature range |
-10 °C to 50 °C (14 °F to 122 °F) |
Keypad |
Sealed, color-coded keypad with tactile and audible feedback |
Case |
Impact-resistant and water-resistant, gasketed case with sealed connectors. Designed for IP67. |
Dimensions (W x H x D) |
Overall: 125 mm x 211 mm x 46 mm (4.92 in. x 8.31 in. x 1.82 in.) |
Weight |
0.814 kg (1.80 lb) |
Power supply |
AC/DC adaptor, 24 V; lithium-ion battery 23.760 Wh; or 4 AA auxiliary batteries |
Battery life, lithium-ion |
Operating time: minimum 12.6 h, 14 h typical, 14.7 h maximum Fast charge: 2 h to 3 h |
Standards |
Designed for EN15317 |