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Professional Portable Vibration Calibrator

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Description

The YE5503 is a portable calibrator for vibration (and related) sensors.
?It can be used easily to calibrate different types of sensors including: charge output piezoelectric (PE) accelerometers,Website:http://www.china-yec.net, integrated electronics piezoelectric voltage output (IEPE) accelerometers, voltage output accelerometers, velocity transducers etc.
?The YE5503 is small in size and is lightweight. It is a complete, self-contained, portable vibration calibrator which can calibrate transducers without the need for other instrumentation or equipment (like preamplifiers and amplifiers). It also has a rechargeable internal battery, making it suitable for both laboratory measurement calibration and field system calibration.??Specifications:Frequency range: ?from 10Hz to 10kHz divided into three bands:10Hz to 100Hz100Hz to 1kHz1kHz to 10kHzMaximum amplitude of acceleration: 50m/s2?in the frequency range 10Hz to 100HzAmplitude linearity: ±1% under 100 grams of loadSignal waveform: SinusoidalWaveform distortion: <5% under 100 grams of load in the frequency range 30Hz to 2kHzAccuracy: ±3% for acceleration from 30Hz to 2kHz±1dB for acceleration from 10Hz to 10kHz±3% for velocity from 30Hz to 2kHz±3% for displacement from 30Hz to 200HzMaximum mass of measured transducer: 200g at a vibration level of 9.8m/s2Type of transducers measured:PE: piezoelectric charge output accelerometerIEPE: integrated electronics voltage output accelerometerV: voltage output accelerometer or other voltage output transducerMaximum input: 1000pC for PE accelerometers1000mV for IEPE accelerometersPower supply: External supply: 105V to 265V(AC) at 50Hz/60Hz with a maximum power of 40WInternal battery: 12V/2.2A rechargeable battery (continuous operating time >4 hours at 9.8m/s2?and 50 gram load)LCD display: 20 character ×?2 line Alphanumeric Dot Matrix LCDWeight: 5kgCase dimensions (mm): 360 × 200 × 250Transducer mounting: L5 studOperating temperature: 0°C to 50°CStorage temperature: -55°C to

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