New original NI USB-4431 high precision data acquisition card 780164-01

Description

NI USB-443 124-bit analog I/O, 102.4 kS/s, ±10 V 4 analog input channels; ±10 V; 102.4 kS/s simultaneous sampling rate Single analog output channel; ±3.5 V; 96 kS/s update rate 24-bit resolution for good signal-to-noise ratio on analog output (AO) and analog input (AI) channels Software-selectable IEPE signal conditioning (0 mA or 2.1 mA) NIST-traceable calibration Portable USB powered device NI The USB-4431 is a 5-channel USB dynamic signal acquisition module for high-accuracy sound and vibration measurements with integrated circuit piezoelectric (IEPE) and non-integrated circuit piezoelectric (IEPE) sensors. The four channels of the USB-4431 feature signal conditioning for sensors. The fifth channel is an analog output channel. The module features multiple analog input (AI) channels with sample rates ranging from 1 S/s to 102.4 kS/s, and all AI channels are sampled simultaneously. The AI ​​channels of the USB-4431 have 100 dB dynamic range, and each AI channel has software-selectable AC/DC coupling and IEPE signal conditioning for accelerometers and microphones. These channels are also compatible with IEEE 1451.4 (TEDS) sensors for sensor plug-and-play functionality. The analog output (AO) channel is ideal for stimulus-response testing and can be synchronized to the AI ​​channel. The AO channel also has an update rate of up to 96 kS/s and a dynamic range of 89 db. Recommended Software NI Sound and Vibration Analysis software, including the NI Sound and Vibration Measurement Suite and the NI Sound and Vibration Toolkit, provides signal processing for noise, vibration, and harshness (NVH) applications. NI analysis software includes the NI Sound and Vibration Assistant interactive software for rapidly acquiring, analyzing, and recording acoustic, noise, and vibration data. With a flexible, configuration-based measurement library and open analysis capabilities, the Sound & Vibration Assistant can quickly capture data through unique software-based measurements to create custom applications.
Return policy After receiving the item, contact seller within 14 days Refund will be given as Money back Return shipping
Delivery details:
1. By Airmail: Generally, delivery to USA takes about 7-15 Business days.
2. Delivery to Canada,AU, UK, and other European countries takes about 25-45 Business days.
3. If you need the item very urgently, please contact us for express shipping. We will caculate the express shipping cost for you. Express shipping takes about 3-7 days to arrive. --If you have not got it within the shipping time, please no hesitate to contact us.We will check it for you with the post office and customs. Because sometimes it will be delayed for traffic or flight jams.Please do not open dispute to us. We will take responsibility to resend or refund for any lost item. --
International Buyers - Please Note: --Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer responsibility. The Lost due to undelivered address, it is responsibility for buyer. --Please check with your country customs office to determine how much these additional costs will be prior to bidding or purchasing.
Domestic handling time Will usually ship within 2-4 business days of receiving cleared payment
Return policy details :
1.For any personal reasons (choose a wrong size / wrong color / doesn't fit ), you can simply email us to get the return mailing address and return the item(s) in its original condition. Return shipping charges will be the buyer's responsibility,payment will be refund when we get items. We will not accept any items with odors (perfume, smoke, etc.)
2.If items are damaged, we must be contacted within 24 hours of receipt.
3 For other quality issues, we will refund or resend immediately once we receive the photo of the damage item.
4.Item must be returned within 14 days after buyer received it.
5.We always reply to ebay messages within 1-2 business days.If you do not get a response from us,then please check your ebay message or contact us later