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⚡ Weigh Smarter, Build Faster — The DIY Sensor That Means Business
The ALAMSCN Digital Load Cell Weight Sensor paired with the HX711 24-bit ADC module delivers precise 1KG weight measurement with 0.1g accuracy. Designed for Arduino DIY enthusiasts and professionals, it features a stable 5-10V driving voltage, easy wiring, and a low-noise programmable amplifier. Lightweight and durable, this sensor supports flange mounting and operates reliably up to 85°C, making it ideal for portable kitchen scales and custom pressure sensing projects.
| ASIN | B08KRV8VYP |
| Best Sellers Rank | #98,140 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #24 in Pressure Probes & Sensors |
| Brand | ALAMSCN |
| Brand Name | ALAMSCN |
| Customer Reviews | 4.0 out of 5 stars 22 Reviews |
| Included Components | No |
| Item Weight | 20 g |
| Manufacturer | ALAMSCN |
| Material | Copper |
| Material Type | Copper |
| Maximum Supply Voltage | 5.5 volts |
| Measurement Accuracy | 0.1g |
| Model | AL12392 |
| Mounting Type | Flange Mount |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Type | Digital |
| Part Number | AL12392 |
| Specific Uses For Product | Pressure |
| Style | Fashion |
| Style Name | Fashion |
| UPC | 701715442146 |
| Unit Count | 1 Count |
| Upper Temperature Rating | 85 °C |
| Warranty Description | 3 months |
S**N
On 1KG unit, all 4 threaded holes are M4 - 0.7
FYI: On the 1KG load cell, all 4 screws are M4 - 0.7.
C**D
Amazing, 10Hz isn't great.
This works really well. It is only as good as the scale you have on hand to calibrate it. I have a 1kg scale that is .01 grams of resolution. With that calibration information, I got the load cell to be about .1 g precise. The values would fluctuate about .1 g. However, it takes 100ms to make this reading! A moderate downside if you are using Arduino. MCUs can have feedback loops running into the 100s of Hz. It is possible to request the reading, and then do something else while you wait for the response, but still the result will be delayed from reality. I know it is possible to change it to 80Hz... but really? Small SMD soldering? I don't think so.
B**N
Waste of time and money 😞💰
Tested with raspberry pi and multiple HX711 python libraries module. Produced unstable/ noisy readings and inconsistent response to load even after verified wiring, mechanical mounting improvements, voltage level shifting for DT line, multiple power configurations 3.3 volt and 5 volt, filtering and calibration attempts. DT output measured over 5 volts when powered from 5 volts which is unsafe for raspberry pi gpio without additional circuitry. Possible clone/insistent board design. Could not achieve reliable load measurements despite extensive troubleshooting
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