Sensor of weight, amplifier of module HX711, ponderation of high precision for the machines of test of scale electronic

Features:

1. This module used a chip of converter Has/N high precision 24 bits HX711, designed to the balances electronic high precision.

2. Two inputs of channels analogiques with amplifier programming to gain 128x integrated.

3. The circuit of input can be configuration in sensor of pont which provides of modes of sensor of pressure of pont (for example, pressure, pesage), making it a module frontal of sampling ideal of high precision and to low cost.

4. The sensor of ponderation is precise and sensitive with a small volume.

5. The sensor is a set of gauge of constraints in demi-pont which has three modes of use.

Specifications:

Features :

This module used a chip of converter Has/N high precision 24 bits HX711, which is designed to the balances electronic high precision.

Two inputs of channels analogiques with amplifier programming to gain 128x integrated.

The circuit of input can be configuration in sensor of pont which provides of modes of sensor of pressure of pont (for example, pressure, pesage), making it a module frontal of sampling ideal of high precision and to low cost.

The sensor of ponderation is precise and sensitive with a small volume.

The sensor is a set of gauge of constraints in demi-pont which has three modes of use.

Specification :

Size of the sensor : 34 * 34 mm/1,34 * 1,34 inches

Construction indoor of the sensor : 1 000 ohm in demi-pont gauge of constraints

Range of measured : 50 kg/100 kg/200 kg

Package List :

4 * Sensor of ponderation

1 * Module HX711

Manual of the user :

When of the measured, the side outdoor is correctly applied with a force external. The partie poutre of constraints of the sensor in the shape of E (it is-to-say the arm of poutre with the rubber white at the middle of the gauge of constraints) and the side outdoor must former a force of cisaillement in the direction opposee, it is-to-say at the middle of the poutre of constraints must ability subir of changes of flexion under constraints, and it must there have no obstruction of the other side of the poutre of constraints.

Inside of the sensor itself finds a set of gauge of constraints in demi-pont, which can be used in the of three way :

1. Users a sensor with a resistance external for former a measured in pont complete. The range is that one of a sensor : 50 kg. Requires of requirements more high of the resistance external.

2. Users two sensors for former a measured of pont complete. The range is the somme of doors of two sensors : 50kgx2=100kg.

3. Using four sensors for former a measured of pont complete, the range is the somme of range of four sensors : 50kgx4=200kg

Note :

Please especially that the new type and the old type of this product will be sent at random, and ensure-you that that you disturbs not before ordering.