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PWI-T Desktop weighing indicator


A high performance member of the PWI series, Esit PWI-T computer-based weighing terminal is used in corporation with electronic truck scales, which operate in industrial environments. It is quite reliable and serviceable for it uses a flash-disk instead of a hard-disk.  

Connected to a monitor, a keyboard and a printer, PWI-T meets all customer requirements with its Windows CE based, built-in truck scale program, which features user-friendly menus making the device simple to use. Its extensive memory is capable of handling frequent entries and exits. The terminal produces a ticket which indicates company name, license plate number, entry-exit date and time, sequence number as well as user-definable data fields.  

PWI-T offers the possibility to generate and print reports of the information stored for a certain date range and in a desired  arrangement (by license plate number, by material, by customer, etc.). It can also be connected to such hardware equipment as modems and barcode readers.




  • Hard aluminum housing for desktop use
  • 6-digit red LED weight display
  • Dust and humidity-proof membrane keyboard with tact keys
  • Taring, zeroing, function and adjustment keys
  • Capability to connect to a second weighing terminal
  • Capability to connect to another computer via serial output
  • Battery-protected non-volatile memory
  • Capability to connect to a barcode reader
  • Remote display output
  • RS232 serial output
  • USB connection
  • Ethernet connection


Accuracy class (OIML approved) 6000 (III)
Input sensitivity 0.5µV/digit
Sensitivity 0.005%
Zero and gain stability 1.2ppm/°C
A/D converter 24bit Sigma-Delta
Digital filter Adjustable numerical filtering
Reading frequency 6-100Hz
Number of Loadcells allowed 10 (350ohm)
Analog input range ± 10mV/V
Excitation voltage 10V DC
Operating temperature range (OIML approved) -10°C +40°C
Storage temperature range -20°C +70°C
Operating voltage and power 90-264V AC – 60W
Operator handling and Display 
Keyboard Dust and humidity-proof membrane keyboard with 6 tact type keys
Weight display 20 mm, 6-digit, 7-segment, red LED
Function display Center-of-zero, no-motion, interval display
Program Indicator Standard LCD monitor
Material and protection class Aluminum-Steel, IP54
Weight 5kg
Package weight and dimensions 6kg, 44x44x16.5cm
Standard Optional
Serial communication output
RS232 RS485/RS422
Parallel printer output
Binary (BCD) output
Remote display output
Digital input / output
Analog output