INTRODUCTION :

XY1 load cell simulator adopts high precision D/A converter, able to simulate various output signals from strain gauge load cell of weighing, pressing, ergo metering, accumulation and so on.
Output range of the simulator is from 0 – 2.0000mV/V and non-linearity is <0.005%FS.
Its widely applied to verify and check weighing indicator and so on alike measuring instrument connected to strain gauge load cell.
 

FUNCTION :

• Able to set display segment of decrease or increase (F0 model)

• Able to output signal accordance with value set by key (F1 model)

• Able to output signal grade by grade in accordance with set range (F2 model)

• Able to detect environment temperature

• Able to measure excitation of the indicator measured

• Able to program by key

• Able to program by PC then download the program by serial port

• Able to execute user define program, output signal in accordance with program, simulate the working procedure of auto weighing instrument

• Work with excitation power from indicator
   

PARAMETER :

• Non-linearity : ≤0.005%F.S

• Output precision at F.S : ≤0.01%F.S(25 ˚C)

• Output temperature rate at F.S : ≤5ppm/˚C

• Excitation power range : DC 5 - 10V , 10 - 20V

• Output Range : 0 - 2 mv/v

• Outer resolution : 0.0001mV/V

• Inner resolution : 1.000.000 code

• Working temperature range : 0 - 40 ˚C

• Stability : ≤50ppm/month

• Input excitation current: excitation (V)/700 (ohm) + 5 mA

• Output resistance: about 300 ohm

• Size : 145 x 85 x 30 mm

• Weight : 158g