Smart Model P, Indicator

Smart Model P, Indicator


Specially developed for such devices and machines which control limit values via weight measurements, Esit SMART-P is a small and simple weighing indicator with a rugged and durable housing. It is a reliable and cost-effective solution in electronic detection of and protection against overloads upon cranes and elevators.


  • Impact-resistant plastic housing
  • 4-digit red LED weight display
  • Dust and humidity-proof membrane keyboard with tact keys
  • Taring, zeroing, function and adjustment keys
  • Zeroing within the entire measurement range
  • Gain adjustment for load cell output
  • RS232/RS485 serial output
  • Internal relay output
  • Analog output (4-20 mA)
  • Analog output (0-5 V)


Accuracy class (OIML approved) 1000d (III)
Input sensitivity 0.5µV/dijit
Sensitivity 0.015%
Zero and gain stability 5ppm/°C
A/D converter 16bit
Digital filter Numerical filtering
Reading frequency 10Hz
Number of Loadcells allowed 4 adet (350ohm)
Analog input range ± 2mV/V
Excitation voltage 5V DC
Operating temperature range (OIML approved) -10°C +40°C
Storage temperature range -20°C +70°C
Operating voltage and power 10-35V DC - 5W
Operator handling and Display  
Keyboard Dust and humidity-proof membrane keyboard with 3 tact type keys
Weight display 6 mm, 4-digit, 7-segment LED
Function display Center-of-zero, no-motion LEDs
Program Indicator -
Material and protection class Plastic, IP65
Weight 0.2kg
Package weight and dimensions 0.3kg, 15x24x6cm
Communication Standard | Optional
Serial communication output RS232/RS485 | -
Parallel printer output - | -
Binary (BCD) output - | -
Remote display output - | -
Digital input / output 1 input / 3 outputs (2A relay) | -
Analog output 4-20mA / 0-5V | -
*BCD and digital input/output options cannot be used at the same time.

Areas of Use:

- Overload Control Systems