Single rod vibrating level switch

Single rod vibration level switch is one of the tuning fork level switches, which is not afraid of hanging or impact, has no clamping problem, and has higher sensitivity. Its cylindrical single probe structure determines its wider adaptability to industrial sites. It uses the "resonance" principle of a tuning fork to generate vibration under the drive of piezoelectric elements. Only when the probe is completely surrounded by material, the amplitude of the vibration sharply decreases, resulting in a switching action. Mainly used for material detection, interface detection, and material level detection.

Single rod vibration level switch is widely used in industrial sites, it is not afraid of hanging materials or impact, and has high sensitivity. It uses the "resonance" principle of a tuning fork to generate vibration under the drive of piezoelectric elements. Only when the probe is completely surrounded by material, the amplitude of the vibration sharply decreases, resulting in a switching action.

1. The circular smooth single rod probe can effectively prevent material clamping and sticking, and can still maintain stable working sensitivity even when there are many hanging materials.

2. It is not affected by the properties of the measured substance and can be stably put into use without adjustment after installation.

3. The probe adopts a stainless steel probe with piezoelectric elements embedded in the rod and thick tube wall, and the vibration damping tube is only 9mm long.

4. Depending on the different objects being measured, the sensitivity (L, M, H) can be adjusted, and different densities of layered liquid levels/powders can be selected for measurement.

5. Using a high-capacity contact relay switch can directly control the motor.

Compared with the anti rotation type, it has no movable parts, a sturdy probe that is resistant to wear and material impact, and adjustable sensitivity.

7. Compared with capacitive: not affected by dielectric constant, surface self-cleaning. Easy to use, sturdy and durable, no calibration required after installation.

1. Power supply: 220V/105V/24V AC/DC

2. Power consumption: 2.5W

3. Vibration frequency: 280Hz

4. Relay contacts: normally open and normally closed node AC250V/DC30V

5. Electrical connection: M16 × 1.5 (￠ 8- ￠ 10 cable)

6. Delay time: Measure (vibration stop) for 0.5 seconds, restore (vibration stop) for 12 seconds

7. Working temperature: Probe section/-30+150 Substrate section/-30+70.