Categories
SPECIFICATIONS：
| Type: | CASI-IPS108 |
| Sound pressure range(1Hz): | 154dB(1000Pa，THD1%) |
| Sound pressure sensitivity(1Hz)： | 0.45±0.2mv/Pa |
| Dynamic range(1Hz)： | 128dB |
| -3dB bandwidth： | 0.2Hz-2000Hz |
| Total harmonic distortion (THD)： | ≤1%@1Hz |
| Output voltage range： | ±10V |
| Zero offset： | 0.1%hPa FS |
| Zero regression： | auto |
| Output impedance: | 2×150Ω,suggest load>10kΩ，capacitance <100nF，inductive <10mH |
| Long time stability： | <0.2dB，over 0.5h，>1000h/dB（150℃ dry air） |
| Temperature ratio： | 0.1%/k |
| Wet ratio： | <0.1dB，100%RH |
| Seismic sensitivity： | ≤0.1V/(m/s2)@1Hz，35dB SPL ref. 1 m/s2 |
| Magnetic sensitivity： | ≤10dB SPL，50Hz,80A/m |
| Self noise(1Hz)： | ≤0.1mPa(0.1Hz-50Hz，14dB SPL,-80dB Pa2/Hz ref 1Pa) |
| Signal to noise ratio(1Hz)： | 118dB(10倍档) |
| Operation temperature： | -40℃～+75℃ |
| Storage temperature： | -55℃～+85℃ |
| Working wet： | 99% non condensation |
| Power supply voltage： | +12V |
| Polarization: | 48V-200V |
| Operating current： | ≤1mA@12V |
| Consumption: | ≤1mW |
| Body size： | height Ф40mm×length 80mm |
| Weight： | 235g |
Inquire Now
