La description

Electronic components and automation solutions from RS Pro has been offering no compromise between quality, price and efficiency since 1937. Quality is the company’s passion, that is why every item gets audited, inspected and tested for compliance with internal and international standards by highly qualified engineers.RS Pro RM-804/805 Series — High Precision Programmable DC Milliohm Meters:Model RM-805 also offers drive modes DC+/DC-, Pulsed, PWM, Zero, for measurement applications on different materials. Pulsed current output mode reduces thermal EMF influence. DC+ and DC- output modes are best for measuring inductive components. PWM output mode, ideal for temperature-sensitive materials, can avoid resistance value variation due to overload on current measurement over time. Model RM-805 also offers dry circuit which can limit applied voltage, under the open circuit voltage of 20 mV, to avoid over voltage occurring on both ends of components. RS Pro RM-804/805 Series provides a D-sub 25-pin combined interface to connect Handler, Scan or EXT IO to a sorting machine, connect with an external on-off switch and enable external trigger control. Reading resolution will not be changed by changing reading speed of the instrument - the display digits remain the same.NOTE: RS Pro RM-804/805 Series DC milliohm meter models offer Handler, RS-232C and USB device interfaces (RM-804, 122-5158 ) plus option 01 GPIB (RM-804-01, 122-5157 ) or standard GPIB (RM-805, 122-5156 ).Features:
  • 50 000 counts
  • 3.5 inch (320 x 240) TFT LCD display
  • High accuracy, 0.05% precision
  • 1 A test current, 1 &mu,O resolution
  • Fast measurement, 60 readings per second
  • Four wire resistance measurement
  • Temperature compensation measurement function
  • Delayed measurement
  • 20 sets of panel setting memory
  • Interface - USB device, RS-232C, Handler/Scan/EXT I/O, and GPIB (option)
  • Includes: Quick start guide, power cord, test lead, user manual on CDApplications:
  • Production testing for contact resistance of switches, relays, connectors, cables, printed circuit boards and other low resistance devices
  • Component testing of resistors, motors, fuses and heating elements
  • Incoming inspection and quality assurance testing
  • Conductivity evaluation for product design''