VIBRATION INSTRUMENT Dynamic Amplifier Model-4409
This amplifier system is one of VIBRATION INSTRUMENT and used to input vibrating acceleration and sound noise into a data recorder using a piezoelectric accelerometer and a condenser microphone. Designed for multi-channel vibration/sound level measurement.
Feature
Amp Unit | MODEL-4409-01 | 7pc | ||
Power Supply | MODEL-4409-12 | 1pc | ||
Channel Case | MODEL-4409-2* | 1pc | ||
Instruction manual | 1copy |
Spesification
¦ Applicable sensor | ||||
Condenser Microphone | ||||
PU SENS: | ×0.1Range | 1.00-9.99mVrms/Pa(=0.1-1mVrms/μbar) | ||
×1 Range | 10.0-99.9mVrms/Pa(=1-10mVrms/μbar) | |||
Piezoelectric Type Accelerometer | ||||
PU SENS: | ×0.1Range | 1.00-9.99pC/UNIT maximum output 1000pC | ||
×1 Range | 10.0-99.9pC/UNIT maximum output 10,000pC | |||
×10 Range | 100-999pC/UNIT maximum output 100,000p | |||
¦ Sound Level Measurement | ||||
Measurement Range | 50dBsL-130dBsL | |||
(Case; PUSENS:×0.1… 70dBsL-130dBsL) | ||||
Full Scale Range | -40dB-0dB-+40dB?10dB Step 0dB=90dBsL | |||
Frequency Response | "LIN":2Hz-20kHz(±1dB) | |||
"A" Weighting :Conformance with JIS or IEC | ||||
¦ Vibration Measurement | ||||
Measurement Range | 0.01UNIT-100UNIT FS | |||
(Case; PUSENS:×0.1…0.1-100UNIT FS) | ||||
Full Scale Range | -40dB-0dB-+40dB?10dB Step 0dB=1G | |||
Frequency Response | 2Hz-20kHz(±1dB) | |||
Output | BNC Connector ±1V Full Scale Impedance 10kΩ min | |||
Over Load Indicator | Lit when the output voltage exceeding 1.4Vrms or exceeding the linear sphere. |
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Level Meter | Analog meter for Monitor output level, Max hold | |||
Cal signal | 300 Hz±1%, sinusoidal wave, Output level Variable | |||
Temperature, Humidity | 0-50°C?90%RH max | |||
Power Supply | 12V DC(10V-15V), 2.5Atyp. 4Amax. | |||
Size Weight | In case of 7CH Type | |||
325(W)×221.5(H)×302(D)mm 11.5kg |
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In case of 12CH Type | ||||
500(W)×221.5(H)×302(D)mm 17.5kg |
Inquiry
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