Attributes

Brand	-
Category	Robotics / STEM Teaching Tools / Sensors
Origin	-
Model Number	CZL-611RD
Material	Aluminum Alloy
Available Ranges	1kg, 5kg, 10kg, 20kg
Output Sensitivity	1.0 ± 0.1 mV/V
Excitation Voltage	5-10V DC
Operating Temperature	-20°C to +60°C
Creep Error	±0.03% F.S.
Non-linearity	±0.03% F.S.
Application	Kitchen Scales, Postal Scales
Connection Type	4-Wire Interface

6 reviews

Anonymous

Mar 28, 2026

Rating: 4/5

Good accuracy, needs careful mounting

The sensor works well, but you need to ensure the mounting surface is perfectly flat to get accurate results. Once set up, it performs reliably.

Anonymous

Mar 24, 2026

Rating: 5/5

Perfect for DIY Projects

I used the 5kg version to build a custom coffee scale. The readings are stable and consistent after calibration. Great value for hobbyists.

Anonymous

Mar 06, 2026

Rating: 5/5

Reliable component

Bought the 10kg model for a small industrial prototype. It handles the load well and the signal output is clean with minimal noise.

Anonymous

Mar 03, 2026

Rating: 4/5

Great for learning

Using this for a university project on weight measurement systems. Documentation could be slightly better, but the hardware is solid.

Anonymous

Mar 02, 2026

Rating: 5/5

Exactly what I needed

Replaced a broken sensor in my old kitchen scale with this unit. Fits perfectly and calibrated easily using standard weights.

Anonymous

Mar 01, 2026

Rating: 5/5

Bulk order success

Ordered twenty units for our makerspace. All arrived in good condition and performed consistently across different builds.

5 FAQ

Q: Do you offer calibration weights with this purchase?

A: Calibration weights are sold separately. However, any standard certified weight matching your chosen range can be used for calibration.

Q: What wires correspond to E+, E-, A+, and A-?

A: Typically, Red is E+ (Excitation+), Black is E- (Excitation-), Green is A+ (Signal+), and White is A- (Signal-). Please verify with a multimeter before connecting.

Q: Does this sensor come with a display module included?

A: No, this listing is for the weighing sensor module only. You will need to purchase a separate HX711 amplifier and microcontroller to read the data.

Q: Is this sensor waterproof for outdoor use?

A: The CZL-611RD is not fully waterproof. It should be protected from direct water exposure and high humidity to ensure longevity.

Q: Can I use the 20kg sensor to weigh items as light as 5 grams?

A: While technically possible, accuracy at very low weights decreases as the capacity increases. For 5g precision, we recommend the 1kg or 5kg range models.

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