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50KG BODY WEIGHING SENSOR, JH ELEC. YXB178

9,99 €




This sensor features a compact size of approximately 34mm x 34mm and a weight capacity of 50kg. It is equipped with an internal 1000 Ohm half-bridge strain gauge load cell and a half-bridge structure, designed for precise weight measurement. Key specifications include a zero point output of ±0.3mV/V, output sensitivity of 1.0±0.15mV/V, and insulation resistance of ≥2000MΩ. It operates with an excitation voltage of 5-10V DC and has a cable length of 45cm.

To achieve accurate measurements, the correct force must be applied to the outer side of the sensor’s strain E-shaped beam. This area, where a strain gauge is attached under a beam covered by white plastic, must experience shear force in the opposite direction to induce the necessary bending and stress changes in the middle of the strain beam, without any obstructions on the other side.

The sensor can be utilized in three configurations for varying measurement ranges:

1. With external resistors in a full-bridge setup for a single sensor, supporting a range up to 50kg. This configuration requires precise resistor values.

2. With two full-bridge sensors combined, doubling the measurement capacity to 100kg.

3. With four full-bridge sensors linked, expanding the total measurement capability to 200kg.

Specifikacije

Glavno

Processor
Broadcom BCM2837B0, Cortex-A53 64-bit SoC @ 1.4 GHz
Memory
512MB LPDDR2 SDRAM
Connectivity
2.4 GHz and 5 GHz IEE 802.11.b/g/n/ac wireless LAN, Bluetooth 4.2/BLE
Access
Extended 40-pin GPIO header
Video & sound:
1 × full size HDMI

Dimenzije

Dolžina
99 mm
Širina
207 mm
Višina
208 mm
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