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FAQs Frequently asked questions about our products and solutions

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All FAQs (1904 total: showing 1121-1140)

  • What is the distance between the two electrodes in the 237-L?
  • Can the 237-L be used as a conductivity sensor?
  • What type of paint should be used on the surface of the 237-L?
  • How should the 237-L be mounted?
  • Is the 237-L really a sensor?
  • What is the difference between the LWS-L and the 237-L leaf wetness sensors?
  • Can an SDM-CVO4 and an SDM-CD16AC be run simultaneously from the same SDM ports?
  • What can be used to add analog voltage channels to a CR1000?
  • Can the SDM-CVO4 analog output be altered to transfer analog inputs (mini voltage) to analog outputs (4 to 20 mA current)?
  • Are SDM devices compatible with CR200X-series dataloggers?
  • Is it possible for a datalogger to be a Modbus master or a Modbus slave? If so, how can the datalogger be connected to a Modbus network or Modbus sensor using RS-485?
  • What are the major differences between the MD485 and the SDM-SIO1?
  • Does the MD485 contain termination or biasing resistors?
  • Does the MD485 provide isolation over the RS-485 connection?
  • What advantage is there to using an MD485 rather than an off-the-shelf RS-485 interface?
  • Does an MD485 have to be connected to a Campbell Scientific datalogger?
  • How many MD485 devices can be connected to a single datalogger?
  • Can the three communications interfaces of the MD485 be used simultaneously?
  • How is PakBus Networking mode different from Transparent Communications mode?
  • What protocols is the MD485 compatible with?
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