Fluke (Calibration) 2638A/20/C 240 ມະນີວັນ ຈູງວັນ
DC accuracy of 0.0024 %
Thermocouple accuracy of 0.5 °C
Up to 66 universal differential isolated inputs
On-screen color trend graphing of up to four channels at a time
Easy-to-use menu system for setup and data management
Input types: ac V, dc V, ac I, dc I, thermocouple, PRT (2, 3, 4 w), thermistor, resistance (2-4 w), frequency
Multi-channel real-time data display
6.5-digit bench DMM function for front-panel inputs
Monitor function for real-time viewing and charting between scans
20 on-board math channels
One-button screen capture of chart or data displays
45 channels/second basic dc scan rate
Internal 57,000 scan/setup file memory
USB flash drive support
Data security features
300 V CAT II input safety rated
Supported by TQSoft and TQAero thermal validation software for FDA 21 CFR Part 11 and AMS 2750 compliant data collection
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