Programming device-meter AR911

Product Description

• this device is used to set and measure standard current and voltage signals
• analogue output/input (programming device or meter):
  • current 0/4÷20mA (active output, cannot be supplied in two-wire current loop)
  • current 4÷20mA (passive) for 2-wire current loop
  • voltage 0/2÷10V
• output allows user to control or test devices with voltage or current input (proportional valves, actuators, inverters, motors, transducers, etc.).
• soft start/stop (ramping) or a triangular wave generator triggered and stopped manually
• programmable configuration parameters (display range, range and step changes of output signal, soft start/stop, auto-off time of the device, zero calibration, and amplification of the measured or setpoint signal, etc.)
• quick and easy to readout:
  • of the actual value of the measured or output signal (mA, V or converted into a programmable display range)
  • type of signal set
  • operational direction
• diagnostic functions facilitating fault detection of the tested system, e.g. a short-circuit in voltage signal system, open circuit loop
• option of protecting access to the configuration of parameters with password
• ergonomic hand-held design with rubberised side handles
• simple and reliable banana connectors for laboratory use
• highly visible LCD display (without backlighting) and functional keyboard
• power supply from two AA batteries (R6)
• auto shut-off of the calibrator after a specified time of inactivity
• a built-in battery charging system (charger included)
• auto power off when battery charge level is too low
• high resistance to interference occurring in industrial environments
• ingress protection rating: IP43
• dimensions: 162 x 89 x 25 mm
• weight: 230 g (with batteries)
• operating temperature range: 0 ÷ 50°C
• relative humidity range: 0 ÷ 90 % (no condensation)