Broadband acoustic emission PXPA Ⅱ preamplifier (15 KHZ ~ 2 MHZ)
Bandwidth: 15 KHZ to 2 MHZ;
Gain: 40 db;
Noise (100-900 KHZ) input circuit, 2.7 mu VRMS 10 mu Vpk;
Size: 90 * 30 * 55 mm (not including BNC interface);
Weight: 350 g;
Interface: BNC Q9
Input mode: single-ended input
Use the temperature: - 30 ℃ -- 70 ℃;
Power supply: + 24 ~ 28 VDC 35 ma;
PXPA Ⅲ low-frequency acoustic emission preamplifier (5 KHZ to 200 KHZ)
Bandwidth: 5 KHZ to 200 KHZ;
Gain: 40 db;
Short circuit noise (input, 5-200 KHZ) 2.8 mu VRMS 10 mu Vpk;
Size: 90 * 30 * 55 mm (not including BNC interface);
Weight: 350 g;
Interface: BNC Q9
Input mode: single-ended input
Use the temperature: - 30 ℃ -- 70 ℃;
Power supply: + 24 ~ 28 VDC 30 ma.
PXPA Ⅳ power input and output signal separation of acoustic emission broadband preamplifier (15 KHZ to 1.5 MHz)
Bandwidth: 15 KHZ to 1.5 MHz;
Gain: 40 db;
Noise (input circuit, 15 KHZ to 1.5 MHz) 2.8 mu VRMS 10 mu Vpk;
Size: 90 * 30 * 55 mm (not including BNC interface);
Weight: 430 g;
Interface: BNC Q9
Input mode: single-ended input
Method of use: can be used with + 24 ~ 28 v dc power supply
Use the temperature: - 30 ℃ -- 70 ℃;
Power supply: + 24 ~ 28 VDC 35 ma;