Fluke

Fluke 2640A

Up to 20 differential or 40 single-ended channels Number of Channels
DC voltage, thermocouple temperature, resistance, frequency, and DC current Measurement Types
±100 mV to ±300 V DC Voltage Range
Supports J, K, T, E, R, S, and B thermocouple types Temperature Measurement
0 to 100 MΩ Resistance Measurement Range
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Attribute Value
Number of Channels Up to 20 differential or 40 single-ended channels
Measurement Types DC voltage, thermocouple temperature, resistance, frequency, and DC current
DC Voltage Range ±100 mV to ±300 V
Temperature Measurement Supports J, K, T, E, R, S, and B thermocouple types
Resistance Measurement Range 0 to 100 MΩ
Scan Rate Up to 60 channels per second
Display Built-in LCD display for real-time readings and status
Communication Interface RS-232 serial interface for PC connectivity
Power Supply 100 to 240 VAC, 50/60 Hz
Operating Temperature 0°C to 50°C (32°F to 122°F)
Fluke 2640A Options:
  • 2640A - 2640A-911 - NetDAQ Logger Software
  • 2640A - 2640A-912 - NetDAQ Logger with Trend Link
  • 2640A - 2600A-904 - Trend Link for Fluke
  • 2640A - 264XA-903 - Developer's Toolbox
  • 2640A - 2620A-100 - Extra Universal Input Module
  • 2640A - 2620A-101 - Current Shunts, 10Ω, for 0 to 100 mA, Qty (12)
  • 2640A - Y2641 - 19" Rack Mount Kit, single/dual
Calibration Form Fluke 2640A

Repair Form Fluke 2640A
Maximum file size: 40MB

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Model2640A

The Fluke 2640A is a high-resolution, expandable data acquisition system built for accuracy and flexibility. Starting with 20 analog input channels, it can scale up to 400 channels. Supporting up to 1,000 readings per second, it features universal input modules that accept temperature, DC/AC voltage, resistance, and current loops without external conditioning. Accuracy reaches an impressive 0.01% for DC volts, and optional plotting, trending, and Ethernet connectivity make it a versatile replacement for chart recorders.

Ideal for laboratories, industrial monitoring, and research environments, the Fluke 2640A delivers precise, fast, and scalable data logging with minimal setup requirements.

Testwall can supply the used Fluke 2640A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Fluke 2640A.

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