Description

【NI SCXI-1140】

The NI SCXI-1140 is a versatile module designed for simultaneous sampling of differential signals.

It features 8 channels, each equipped with a high input impedance instrumentation amplifier and a track-and-hold (T/H) amplifier. This enables precise measurement of multiple signals with minimal skew between channels.

Key Features:

1. 8-channel simultaneous sampling: Allows for accurate measurement of multiple differential signals simultaneously.  

2. High input impedance: Minimizes loading effects on the measured signals.

3. Switch-selectable gain: Provides flexibility in adjusting the gain for different signal levels.

4. Track-and-hold functionality: Preserves signal integrity during sampling.

5. External hold trigger: Allows for synchronization with external events.  

6. Overvoltage protection: Protects the module from damage due to excessive input voltages.  

7. Cascading capability: Can be cascaded with other modules for expanded channel count or filtering.  

Applications:

1. Strain gauge measurement: Accurately measures strain in various applications.

2. Thermocouple measurement: Precisely measures temperature using thermocouples.

3. Vibration analysis: Analyzes vibrations in mechanical systems.

4. Industrial process control: Monitors and controls industrial processes.

5. Scientific research: Used in various scientific experiments and research.

【Frequently Asked Questions】

1. Q: Are your items new or original?

A: Yes, they are new.

2. Q: Does have any stock?

A: We have a large warehouse of goods in stock, so we can guarantee fast delivery.

3. Q: Can you offer discounts?

A: Yes, if you order more, we are happy to give you a discount.

4. Q: What is your delivery lead time?

A: We have a lot of stock and you will receive it in 3-5 days.

5. Q: Do you test the products before delivery?

A: Yes, we have professional technicians to test the goods beforehand.

6.Q: Can I pay the deposit at first if I buy many goods?

A:After receive your deposit,we will ask the warehouse to start arrange the goods for you.

7.Q: Can I get any discount?

A: The price is negotiable and we will give you the reasonable price according to your order quantity.

8.Q: How much should I pay for shipping costs?

 A: It depends on the weight of the goods and the choice of express and destination.