Model: GZ-4C Product Name: GZ-4C vibrometer Price: 0 Brand: Domestic Product categories: physical properties testing equipment to measure the displacement range: 0.3μm ~ 1mm (peak - peak) Range: 0 ~ 3 / 10/30/100/300/1000μm Acceleration: 0.3 ~ 50m/S2 (peak) range is: 0 ~ 3/10/30/100 m/S2 speed: 0.03cm / S ~ 10cm / S (RMS) measure basic When the error at ambient temperature 20 oC ± 5 oC vibrometer wholesale, relative humidity less than 80%, the system measurement error does not exceed the value of each range full-scale range of ± 5% 1, 0 ~ 0.03/0.1/0.3/1/3 / 10 cm / S 2, Frequency range: 10 ~ 500Hz 3, Temperature range: 0 ~ 40oC noise input under short circuit conditions, the sensitivity of the block pointer deflection at less than 2% 1 year warranty Model: TR-VBT1A4 Name : Vibration Transmitter TR-VBT1A4 Price: 0 Brand: Domestic Product categories: physical properties testing equipment measuring range: 0.5 ~ 200m/s2 acceleration speed of 0.5 ~ 200m / s Output: DC 4 ~ 20mA vibration sensor attached to a Operating voltage: AC90V ~ 264V (50/60HZ) external adjustment and slope adjustment vibrometer price _ Hefei vibrometer _ Pocket vibrometer provided by 星枫 instruments. If you have any questions about this information or consultation, please contact us now! Our Company: Nanchang 星枫 Instrument Co., Ltd. (www.xingfengyiqi.com) Contact: Zhengjing, or click on "Business League call" direct dialogue with us!