NI 9211E/NI 9211E/9211E采集卡/數據采集卡

NI 9211E/NI 9211E/9211E采集卡/數據采集卡

9211E/9211E采集卡/數據采集卡

概述

The NI 9211E thermocouple input board-only module for use with any NI Single-Board RIO device includes a 24-bit delta-sigma analog-to-digital converter, antialiasing filters, open-thermocouple detection, and cold-junction compensation for high-accuracy thermocouple measurements. The NI 9211E contains NIST-traceable calibration and a channel-to-earth ground double isolation barrier for safety, noise immunity, and high common-mode voltage range.

規格說明

• NIST-traceable calibration
• 24-bit resolution; 50/60 Hz noise rejection
• Hot-swappable operation
• 4 thermocouple or ±80 mV analog inputs
• -40 to 70 °C operating range
• Designed for OEM applications; contact NI for pricing and purchasing information.