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20kg Load Cell
Four leads, easy to use.
5-10V drive voltage applied, the force is directly output as a voltage change signal.
Dimensions: 12.7mm * 12.7mm * 80mm
Sensor through the screw hole at one end fixed and the other end to keep floating state, applying gravity following the direction indicated by label.
Particular attention must not directly push the white plastic cover part, so as not to damage the sensor.
Connection
Red to E+
Black to E-
Green to A+
White to A-
HX711 AD Weight Module
This 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 input circuit can be configured to provide a bridge type pressure bridge (such as pressureweighing sensor mode)is of high precisionlow cost is an ideal sampling front-end module.
Simple digital control and serial interface: pin-driven controlsno programming needed
Selectable 10SPS or 80SPS output data rate
Simultaneous 50 and 60Hz supply rejection
Current consumption including on-chip analog power supply regulator: normal operation < 1.5mApower down < 1uA
Features
Two selectable differential input channels
On-chip active low noise PGA with selectable gain of 3264 and 128
On-chip power supply regulator for load-cell and ADC analog power supply
On-chip oscillator requiring no external component with optional external crystal
On-chip power-on-reset
Operation supply voltage range: 2.6 - 5.5V
Operating Temperature Range:-20 degree to +85 degree
About US
——Professional service, Integrity operation, Customer first.
——We have always cared about the customer experience and improve the product function details.
——We try our best to provide the most professional service for each customer.
Hibah Fatmi
Reviewed in the United Arab Emirates on September 15, 2024
i ordered this for my university college product, because my other load cell wasnt working, thought this replacement would work but same as before, did not work, do not buy this and waste your money, buy it from a shop, just dont buy this
كريدم
Reviewed in Saudi Arabia on October 15, 2024
لا يعمل بشكل صحيح يعطي قيم عشوائية ومتفاوته بشكل كبير جدا
SI
Reviewed in the United States on June 4, 2023
Used these for a DIY, force sensing joystick build with Arduino. Did exactly what I needed them to do, no complaints. The only reason for a downgrade by one star are the amplifiers that come with it. They are hard wired for a lower resolution, with no easy way to re-solder for a higher refresh rate. Had to buy them separately which was more costly overall.
MS
Reviewed in Germany on September 1, 2022
wiegt die Gasflasche im Grill
Jasen Levoy
Reviewed in the United States on May 1, 2022
Used this with an Arduino, very easy to set up. Must install HX711 library [#include "HX711.h"] (I think mine was preinstalled in Arduino version 1.8.11). I calibrated it using a known weight, and it holds the calibration remarkably well. Its limit is rated at 20 kg but I did apply triple that briefly and it held up to it.
Maxime Lecours
Reviewed in Canada on December 31, 2022
The read value keeps drifting on its own... I tried 2 of the 3 i ordered. They have been left at room temperature a couple days prior setting them up. The cables are also very fragiles and i had to desolder and resolder because the cable was causing connection issues.. also, i wasn't getting values from capacitors c7 and c8...
Sagar
Reviewed in the United States on February 6, 2020
It took a lot of time for weight sensor to calibrate and we had to calibrate it every time after power on-off cycle which should not be the usual case. The load cell also gave a lot of fluctuating readings even if it was not moved or the weight was stable and the connections were correct. Not very satisfied with the purchase
Li Y.
Reviewed in Canada on December 4, 2020
Items came quickly but the wires are too loose, we have to take some extra time to fix the wire, not recommended at all
zack kuzel
Reviewed in the United States on November 16, 2020
Very easy to mount and use, and at a great price. I have found that the load cell is particularly sensitive to temperature changes, so if you want a high degree of accuracy, you need to insulate the load cell or keep it in a place that won't experience significant temperature fluctuations.
Jeremiah
Reviewed in the United States on January 20, 2020
Good little load cell for small R&D projects. Easy to use and mount. Accuracy is good and repeatable.
Ted M
Reviewed in the United States on January 19, 2020
Accurate cell and easy to use with arduino
Erica
Reviewed in the United States on January 17, 2020
Installed this into a set of race pedals for a video game racing simulation. Interfaces perfectly with a proprietary input board from Leo Bodnar, and gives a way better and more realistic braking feel during racing. Would highly recommend anyone buying this to give it a shot to improve their sim racing experience.
Joseph Gould
Reviewed in the United States on August 28, 2018
Was exactly what I was looking for. Works great right out of the box. I own an escape room, so this will get a lot of use.
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