Bridge resistance (full bridge circuit): foil strain gauge 350 Ω, nominal1)
Calibration shunt resistor:
100 kΩ ± 0.1 %
The bridge output signal resulting from a shunt of this value is
shown in the calibration certificate.
Excitation:
recommended 5 V DC
measuring range 0 ... 200 N
maximum 5 V DC
measuring range ≥ 0 ... 500 N
maximum 10 V DC
Nominal sensitivity:
1 mV/V, nominal1)
Insulation resistance:
> 10 MΩ
1) Deviations from the stated value are possible.
Range of operating temperature:
- 30 °C ... 80 °C
Nominal temperature range:
15 °C... 70 °C
Influence of temperature on zero:
≤ ± 0.02 % F.S./K
Influence of temperature on sensitivity:
≤ + 0.03 % Rdg./K
Non-linearity:
< 0.25 % F.S.
Hysteresis:
< 0.20 % F.S.
Non-repeatability on unchanged mounting position: < 0.15 % F.S.
Kind of measurement:
Tension and compression
(calibration in compression direction);
measuring range 0 ... 5000 N compression only
Deflection, full scale:
approx. 60 µm
Mounting:
Three clearance holes with a diameter of 3.2 mm
at reference diameter 23.0 mm and division 120°.
One hole is across from the cable exit.
Overload safe (static):
150 % of capacity
Overload burst:
> 200 % of capacity
Dynamic performance: recommended
50 % of capacity
maximum
70 % of capacity
Material:
stainless steel 1.4542
Electrical termination: shielded, 4 leaded TPE isolated cable with
open ends for soldering; additional buckling protector and adapter for
cable holder; length approx. 2 m, bending radius > 30 mm
Protection class: acc. to EN 60529
IP54
Wiring code: white excitation voltage positive
brown excitation voltage negative
yellow signal output
positive
green signal output negative
Dimensions:
refer to dimensional drawing
Weight:
approx. 40 g without cable
General tolerance of dimensioning:
acc. to ISO 2768-f
Our Main products:
1 SM series weighing, load, pressure, torque, displacement, speed, temperature, humidity and other sensors and corresponding transmitter, amplifier;
2 SM series digital sensor, CAN bus digital sensor and acquisition test system;
3 SM series wireless sensor, wireless sensor network based on Zigbee Technology
4 wireless digital load and displacement integrated sensor and wireless digital transmission load, torque and speed integrated sensor;
5 SM series of semiconductor strain gauge, foil strain gauge;
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