Specifications :
Acoustic emission transducers GT200 (basic equipment) |
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Options |
Value |
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Type |
resonant |
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Electro-acoustic conversion factor |
> 60 dB rel. 1V / m / s |
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Operating frequency |
165 kHz |
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Bandwidth |
130 ÷ 200 kHz |
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Electric capacity |
400 ÷ 500 pF |
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| Insulation resistance |
> 100 MΩ |
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Temperature Range |
-50 ÷ + 120 Сº |
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Casevmaterial |
titanium alloy | |
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Cable length |
0,5 м |
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Weight (without cable) |
15 g |
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Connection type |
BNC (CP-50-74ФВ) |
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Acoustic Emission Transmitters GT205 |
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Type |
low frequency |
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Electro-acoustic conversion factor |
> 70 dB rel. 1V / m / s |
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Operating frequency |
50 kHz |
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Bandwidth |
40 ÷ 100 kHz |
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Electric capacity |
400 ÷ 500 pF |
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Insulation resistance |
> 100 MΩ |
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Temperature Range |
-50 ÷ + 120 Сº |
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Case material |
titanium alloy |
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Cable length |
0,5 м |
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Weight (without cable) |
45 g |
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Connection type |
BNC (CP-50-74ФВ) |
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Acoustic emission transducers GT200B (explosion-proof version) |
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Type |
resonant |
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Electro-acoustic conversion factor |
> 60 dB rel. 1V / m / s |
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Operating frequency |
165 kHz |
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Bandwidth |
100 ÷ 200 kHz |
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Electric capacity |
400 ÷ 500 pF |
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Insulation resistance |
> 100 MΩ |
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Temperature Range |
-50 ÷ + 120 Сº |
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Case material |
titanium alloy |
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Cable length |
0,5 |
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Weight (without cable) |
20 |
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Connection type |
2РМ14КПН4Г1В1 |
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Acoustic emission transducers GT205B (explosion-proof) |
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Type |
low frequency |
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Electro-acoustic conversion factor |
> 70 dB rel. 1V / m / s |
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Operating frequency |
50 kHz |
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Bandwidth |
40 ÷ 100 кГц |
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Electric capacity |
400 ÷ 500 pF |
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Insulation resistance |
> 100 MΩ |
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Temperature Range |
-55 ÷ + 120 Сº |
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Case material |
titanium alloy |
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Cable length |
0,5 |
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Weight (without cable) |
45 g |
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Connection type |
BNC (CP-50-74ФВ) |
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Acoustic emission transducers GT300 |
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Type |
broadband |
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Electro-acoustic conversion factor |
>50 дБ отн. 1В/м/с |
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Operating frequency |
280 кГц |
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Bandwidth |
40 ÷ 100 kHz |
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Electric capacity |
400 ÷ 500 pF |
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Insulation resistance |
> 100 MΩ |
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Temperature Range |
-40 ÷ + 120 Сº |
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Case material |
titanium alloy |
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Cable length |
0,5 |
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Weight (without cable) |
15 g |
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Connection type |
BNC (CP-50-74ФВ) |
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Converter acoustic emission SNK-15 |
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Type |
without preamplifier | |
| The range of the wall thickness of the object | 9 ÷ 26 мм | |
| Frequency range | 30 ÷ 150 kHz | |
| Conversion factor at resonant frequency |
More than 400 · 106 V / m |
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| Operating temperature range | - 30 ÷ + 80 ºС | |
| Overall dimensions of the case (without cable) | Ø22,5х24 mm | |
| SMA converter electrical connector | SMA | |
| Connecting cable | SMA→BNC* | |
| Length of connecting cable | 350**мм | |
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* by request it is possible to equip with direct and angular connectors such as FME, Lemo, MCX, MMCX, SMA, UHF; ** by request - from 100 to 1000 mm |
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