Atec Olympus-45MG - Manual (Page 12)

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is ISO 9001 and 14001 certified
*All specifications are subject to change without notice.
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Copyright © 2012 by Olympus NDT.
45MG_EN_201211 • Printed in the USA • P/N: 920-255-EN Rev. C
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1109 78 Ave, Edmonton (Alberta) T6P 1L8
For enquiries - contact
www.olympus-ims.com/contact-us
Standard Package
• 45MG digital ultrasonic thickness gage
• AA alkaline batteries
• 2-step test block and couplant
• USB cable
• User’s manual on CD
• Measurement features: Min./Max.
mode, two alarm modes, Differential
mode, B-scan, Reduction Rate,
Programmable Lock
Software Options
• 45MG-SE (U8147022): Single
Element option to use single element
transducers with frequency range of
2.25 Mhz to 30 Mhz.
• 45MG-HP (U8147023): Single Element
high Penetration option to use single
element transducers with frequency
range of 0.5 Mhz to 30 MhZ.
• 45MG-EETC (U8147021):
Echo-to-Echo and ThRU-COAT ®
• 45MG-WF (U8147019): Waveform
option
• 45MG-DL (U8147020): Internal
data logger including GageView
interface program
Optional accessories
• MICROSD-ADP-2GB (U8779307):
2 GB External MicroSD memory card
• 45MG-RPC (U8779676): Rubber
protective boot with stand
45MG Specifications*
MEaSurEMEnTS
Dual element transducer
measurement mode
Time interval from a precision delay after the excitation pulse to the first echo
Echo-to-Echo
(optional)
Time interval between two successive back-wall echoes to eliminate paint or
coating thickness
THRU-COAT ®
measurement (optional)
Measurement of true metal and coating thicknesses with a single back-wall
echo (with D7906-SM, D7906-RM, and D7908 transducers)
Single element
transducer
measurement modes
(optional)
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)
Thickness range 0.080 mm to 635 mm (0.003 in. to 25.0 in.) depending on material,
transducer, surface conditions temperature, and selected configuration
(Full range requires single element option)
Material velocity range 0.508 mm/μs to 18.699 mm/μs (0.020 in./μs to 0.7362 in./μs)
Resolution (selectable) Low: 0.1 mm (0.01 in.)
Standard: 0.01 mm (0.001 in.)
Single Element option: 0.001 mm (0.0001 in.)
Transducer frequency
range
Standard: 2.25 Mhz to 30 Mhz (–3 dB)
high Penetration (Single Element option): 0.50 Mhz to 30 Mhz (–3 dB)
GEnEraL
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: 91.1 mm x 162 mm x 41.1 mm (3.59 in. x 6.38 in. x 1.62 in.)
Weight 430.9 g (0.95 lb)
Power supply 3 AA batteries/USB power supply
Battery life operating
time
3 AA alkaline: 20 to 21 hours
3 AA NiMh: 22 to 23 hours
3 AA Lithium-ion: 35 to 36 hours
Standards Designed for EN15317
Explosive Atmosphere Safe operation as defined by Class I, Division 2, Group D, as found in the
National Fire Protection Association Code (NFPA 70), Article 500, and tested
using MIL-STD-810G, Method 511.5, Procedure !
DISPLay
Color transflective
QVGA display
Liquid crystal display, display area 54.61 mm x 41.15 mm (2.15 in. x 1.62 in.)
Rectification Full wave, RF, half-wave positive, or half-wave negative (Waveform option)
InPuTS/OuTPuTS
USB 2.0 client
Memory card Maximum capacity: 2 GB removable MicroSD memory card
InTErnaL DaTa LOGGEr (Optional)
Data logger The 45MG identifies, stores, recalls, clears, and transmits thickness readings,
waveform images, and gage configuration information through USB or MicroSD.
Capacity 475,000 thickness measurements or 20,000 waveforms with thickness
measurements
File names, IDs, and
comments
32-character file names and 20-character alphanumeric location codes with
four comments per location
File structures Six standard or custom application-specific file structures
Reports On-gage reporting of summary with statistics, Min./Max. with locations, Min.
review, file comparison, and alarm report