Industrial Grade Noise Decibel Detection Module Sound Sensor Sound Level Meter Sound Measurement TTL5V/RS485 5V Durable
Price (USD): $15.99 ~ 16.99 / piece
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Note: For sizings issues, we can exchange it for free.
Refund: Full refund application available if not satisfied. We aim for 100% customer satisfaction.
Refund: Full refund application available if not satisfied. We aim for 100% customer satisfaction.
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Customer Service Guarantee
100% Satisfaction Guarantee: If item arrives damaged/missing/wrong, Lizii will make compensation based on the damage situation.
Quality Guarantee: If the item you purchased has quality issues, Lizii will provide comprehensive after-sale service.
Return & Refund: Your purchased items can be returned for a refund with no reason within 7 days of delivery.Specifications
- Is Smart Device: No
- Measurement Range: 30~130dB
- is_customized: Yes
- Model Number: Decibel meter noise sensor
- Origin: Mainland China
- Certification: NONE
- Type:: TTL5V/RS485 5V(optional)
- operating boltage: 4.5-5.5V(default) 10-28V(optional)
- Power comsumption: 18.9mA@5V/31.0mA@12V/27.8mA@24V
- response range: 20HZ-12.5KLHZ
- response time: fast 500ms .slow 1.5s
- Package Weight:
- Package Size:
Description
Conditions: Buyer shall pay all shipping cost for warranty services. Warranty does not cover physical damages.
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