Evident LogoOlympus Logo




Overall Dimensions (W × H × D) 209 mm x 128 mm x 36 mm
Weight 890 g (1.95 lb), including lithium-ion battery
Keypad Chinese
Languages English, Chinese
Transducer Connections LEMO® 00
Data Storage Onboard up to 100,000 IDs with waveform
Battery Type Single lithium-ion rechargeable standard
Battery Life 6 hours
Power Requirements AC Mains: 100 VAC to 120 VAC, 200 VAC to 240 VAC, 50 Hz to 60 Hz
Display Type Full VGA (640 × 480 pixels) transflective color LCD, 60 Hz update rate
Display Dimensions (W × H, Diagonal) 117 mm × 89 mm, 146 mm
Warranty 1 year limited

Pulser Specifications

Parameter Value
Pulser Voltage spike
PRF 10 Hz to 2000 Hz in 10 Hz increments
Energy Settings 100 V, 200 V, 300 V, 400 V
Damping 50, 400 Ω

Receiver Specifications

Parameter Value
Gain 0 dB to 110 dB
Maximum Input Signal 20 V p-p
Receiver Input Impedance 400 Ω ± 5%
Receiver Bandwidth DC to 26.5 MHz at -3 dB (standard version)
Digital Filter Settings 8 digital filter sets
Rectification Fullwave, positive halfwave, negative halfwave, RF
System Linearity Horizontal: ± 0.5% FSW, vertical: 0.25% FSH, amplifier accuracy ±1 dB
Reject 0 to 85% FSH in 1% increments
Amplitude Measurement 1.25% to 110% full-screen height with 0.25% resolution
Measurement Rate Equivalent to PRF in all modes (single shot)

Calibration Specifications

Parameter Value
Automated Calibration Velocity, zero offset, angle (K value)
Straight beam (first back wall or echo-to-echo)
Angle beam (sound path or depth)
Test Modes Pulse echo, dual, or through transmission
Units Millimeters, inches, or microseconds
Range 4.31 mm to 6,700 mm at 5,900 m/s
Velocity 635 m/s to 15240 m/s
Zero Offset 0 to 750 μsec
Display Delay -10 μsec to 2203 μsec
Refracted Angle 0° to 85° in 0.1° increments, then jump to 90°

Gates Specifications

Parameter Value
Measurement Gates 2 fully independent gates for amplitude and TOF measurements
Gate Start Variable over entire displayed range
Gate Width Variable from 0.040 μsec to the end of the displayed range
Gate Height Variable from 2% to 95% FSH
Alarms Positive and negative threshold, minimum depth (gate 1 and gate 2)

Measurements Specifications

Parameter Value
Measurement Display Locations 5 locations available (manual or auto selection)
GATE 1 / 2 Thickness, sound path, projection, depth, amplitude, time-of-flight, min./max. depth, min./max. amplitude
Echo-to-echo Standard gate 2 – gate 1
Other Measurements Reject value, echo to ref dB values
DAC/TCG Compliant to NB/T 47013.3-2015
DAC Points Up to 50 points, 110 dB dynamic range
Special DAC Modes Custom DAC (up to 6 curves)
Curved Surface Correction Standard OD or bar correction for angle beam measurements

Environmental Ratings

Parameter Value
IP Rating Ingress protection engineered to IP67 (dust tight and water submersion) and IP65 (dust tight and water jets) per IEC 60529-2004 (Degrees of Protection provided by enclosures—IP Code)
Explosive Atmosphere MIL-STD-810F, Method 511.4, Procedure 1
Shock Tested MIL-STD-810F, Method 516.5, Procedure I, 6 cycles each axis, 15 g, 11 ms half sine
Vibration Tested MIL-STD-810F, Method 514.5, Procedure I, Annex C, Figure 6, general exposure: 1 hour each axis
Operating Temperature -10 °C to 50 °C
Battery Storage Temperature 0 °C to 50 °C

Instrument Inputs/Outputs

Parameter Value
USB Ports (1) USB 1.1 full speed host (type A)
(1) USB 2.0 full speed client (type mini B)
Video Output 1 digital video output
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