DFR 2000 - Multi-Channel Digital Force Recorder The DFR 2000 is a multichannel recorder/digital indicator with graphics. This is truly a complete and versatile data acquisition system. The DFR 2000 has 16 bit resolution which displays, records, computes and stores 2,4 or 6 input channels. A variety of inputs are available: voltage, current thermocouple and RTD. The DFR 2000 also provides a number of math functions, such as; +, -, x,/, logarithms, totalization, powers averages etc. All data can be stored on a 3 inch disc or PCMCIA memory cards. Optional features include: Relays, RS232/ RS485, PCMCIA card reader, windows based software, carrying case.
DFR 1250 - 2 Channel Paperless Recorder The DFR 1250 is a feature-rich digital recording system offering two universally configurable isolated inputs for measuring DC voltage, DC current, thermocouples, and RTDs. It also offers frequency and pulse inputs, and can be used to measure RPMs with the correct speed measurement sensor. Combining small package size with extreme flexibility make the DFR 1250 a powerful, yet economical, digital data recording system. A maximum sample storage rate of 100 samples per channel can be set for both channels, allowing capture of short-duration signal anomalies. The optional DFR 1250 Navigator software offers many convenient and intuitive features to make reviewing, printing and exporting data easy. Optional USB or Ethernet ports available for easy data download, or network connectivity. It has a highly readable LED display, with backlighting displays real time date or trends. The flexible power supply can use the included AC adaptor, or input power (12-14 VDC) from another instrument or battery supply. (Optional rechargeable NIMH battery pack available.) Time clock and internal RAM have battery back-up to secure data.
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