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Portable Electronic Amplifier Pressure Weighing: The Ultimate Solution for Accurate Measurements Review

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🌀 Pressure & Vacuum, 🔍 Test, Measure & Inspect

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Description of Portable Electronic Amplifier Pressure Weighing: The Ultimate Solution for Accurate Measurements

✅The Load Cell maximum measures force: 20kg (44lb). ✅You need to connect load cell wtih HX711 module like this, Red to E+, Black to E-, Green to A+, White to A-. ✅This HX711 module uses 24 high precision A/D converter chip hx711. It is a specially designed for the high precision electronic scale designwith two analog input channelthe internal integration of 128 times the programmable gain amplifier. ✅The HX711 On-chip active low noise PGA with selectable gain of 3264 and 128. ✅Load Cell: 4 leads, easy to use, plus 5-10V drive voltage, direct output as a voltage signal due to force changes. Works for arduino and raspberry pi.

Reviews

Global ratings 3
  • 5
    3
  • 4
    0
  • 3
    0
  • 2
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  • 1
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Type of review

Revainrating 5 out of 5

Very important. Works great

To build a flat 20kg scale. I had to fit in a space that was 37mm high. I assembled a load cell remotely from the Arduino controller. A local 5V regulator has been added to power the HX711 directly at the load cell to keep all low signal connections short. The result was a very stable measurement.

Pros
  • Pressure and vacuum
Cons
  • Expensive

Revainrating 5 out of 5

Very important. Works great

To make a flat 20kg scale. I had to fit in a space that was 37mm high. I assembled a load cell remotely from the Arduino controller. A local 5V regulator has been added to power the HX711 directly at the load cell to keep all low signal connections short. The result was a very stable measurement.

Pros
  • Probes and pressure sensors
Cons
  • Ugly packaging

Revainrating 5 out of 5

Very important. Worked great

Used to make a 20kg low profile scale. I had to fit in a space that was 37mm high. I assembled a load cell remotely from the Arduino controller. A local 5V regulator has been added to power the HX711 directly at the load cell to keep all low signal connections short. The result was a very stable measurement.

Pros
  • Probes and pressure sensors
Cons
  • old