CM-01B High Sensitivity Piezo Film Sensor Contact Microphone
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- U.S.A
- Brand name
- TE
- Payment Terms
- Others,T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Sensors
Shenzhen ISweek Technology LTD
China
- Verified Certificate
-
8
| Product name | CM-01B High Sensitivity Piezo Film Sensor Contact Microphone | Certification | - |
|---|---|---|---|
| Category | Sensors | Ingredients | - |
| Keyword | medical sensor , contact microphone , piezo film sensor | Unit Size | - |
| Brand name | TE | Unit Weigh | - |
| origin | U.S.A | Stock | - |
| Supply type | - | HS code | - |
Product Information
CM-01B Contact Microphone Specifications
• High Sensitivity
• Robust
• Low Noise
• Piezo Film Technology
• Shielded Cable
The CM-01B contact microphone uses sensitive but robust PVDF piezo film combined with a low-noise electronic preamplifier to provide a unique sound or vibration pick-up with buffered output. The design minimizes external acoustic noise while offering extremely high sensitivity to vibration applied to the central rubber pad. The CM-01B is ideal for detecting body sounds.
CM-01B Contact Microphone Features
• Broad Bandwidth
• High Sensitivity
• Excellent Impact Resistance
• Lightweight
• Low Cost
CM-01B Contact Microphone Applications
• Electronic Stethoscope
• Bone-conducted Sound Pickup
• General Purpose Contact Microphone
• Vibration/Impact Sensing
CM-01B Contact Microphone Performance Specifications
| Parameter | Min | Typ | Max | Units |
| Sensitivity | 40 | V/mm | ||
| Lower Limiting Frequency (-3 dB) | 8 | Hz | ||
| Upper Limiting Frequency (+3 dB) | 2.2 | kHz | ||
| Resonance Frequency | 5 | kHz | ||
| Spring Constant | 20 | N/m | ||
| Electronic Noise | 1 | mVpk-pk | ||
| Supply Voltage | 4 | 5 | 30 | V-DC |
| Supply Current | 0.1 | mA | ||
| Operating Temperature | 5 | 60 | °C | |
| Storage Temperature | -20 | 85 | °C |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Others,T/T | Shipping time | Negotiable |
- President
- Li xiaoyang
- Address
- 16 Floor, Building #3, Zhongke Mansion, Gaoxin South 1st Rd, Hi-Tech Park, Nanshan
- Product Category
- Sensors
- Year Established
- 2014
- No. of Total Employees
- 101-500
- Company introduction
-
<p>ISweek is the industry sourcing and direct marketing platform launched by OFweek, Chinese high-tech web portal.ISweek has gathered abundant high-quality industrial products around the world, and is dedicated to providing one-stop product distribution and procurement services for buyers, suppliers, traders, and manufacturers of industrial technology products.For the projects of telecom communications power, dynamic environmental monitor and access networks ring controllers, we provide fully imported sensing component solutions and support the manufacturers in the industry with necessary techniques and information.In industrial auto-control and building auto-control, we provide our customers with total solutions of sensingcomponents, control systems, general cabling and system integration.The gas sensor combined with the well-developed related temperature and humidity sensors can provide the increasing programs such as air purification, environment protection and granary monitor with excellent sensing and control component services.
- Main Product
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