Our manual home blood pressure monitor is a classic mechanical sphygmomanometer paired with a matched stethoscope, designed for daily household blood pressure measurement, physical examination tracking and senior health monitoring. Different from fully automatic electronic blood pressure devices, this manual unit delivers stable, interference-free test results without electromagnetic signal disturbance, widely recognized by clinics, nursing homes and individual families for long-term blood pressure management. It is lightweight, easy to operate, cost-effective and durable, an ideal daily health care tool for every household.

Product Composition
The MC-20B Aneroid Sphygmomanometer consists of PVC bulb, aluminum alloy gauge, valve, PVC tube and nylon cuff.

Product Parameters
| Model: | MC-20B |
| Type: | Aneroid Sphygmomanometer |
| Measure Range: | 0-300mmHg |
| Accuracy: | ±3mmHg |
| Sub-division: | 2mmHg |
| Gauge size: | 50mm |
| Gauge material: | Zinc/Aluminum alloy |
| Noctilucent: | Optional |
| Cuff material: | Nylon |
| Cuff shape: | Classical |
| Velcro of cuff: | Classical |
| D ring of cuff: | Optional |
| Bladder material: | Latex |
| Bladder color: | Black |
| Bladder tube: | Dual tubes |
| Bulb material: | Latex |
| Bulb color: | Black |
| Bag: | Leather bag |
| Feature: | Measure human blood pressure |
| Expected service life: | five years |
| operation and storage condition: | temperature range of 10 °C to 40 °C and the relative humidity range of 15 % to 85 % |
| Certificate: | CE,ISO |
Advantages
Ultra-Accurate Dial Movement
Precision-cut core parts deliver smooth gear rotation and steady pointer accuracy without long-term deviation. Hermetically sealed stress-free sensor retains stable performance. Thick metal housing protects internal structures, automatic lines guarantee identical product quality.
Wear-Resistant Medical Cuff
High-tension areas use dense reinforced stitching to avoid fraying and cracking. Heavy-duty hook-and-loop tape stays adhesive after countless uses and reduces accessory expenses.
Stable Inflation Tool Set
Flexible resilient rubber bulb bounces back completely and resists permanent deformation. Internal spring valve ensures gradual air exhaust for accurate stethoscope blood pressure detection.


Operation Tips
1. Wrap the cuff 2–3 cm above the elbow joint, keep the cuff at the same horizontal height as the heart
2. Place the stethoscope head on the brachial artery inside the elbow fossa
3. Squeeze the inflatable ball to pressurize slowly, stop pumping when pressure is 20–30 mmHg higher than estimated systolic pressure
4. Gradually loosen the deflation valve to release air slowly, record the pressure value at the first clear heartbeat sound (systolic pressure) and the moment the sound disappears (diastolic pressure)
5. Clean the cuff surface regularly and store in a dry place to avoid damp air bag deterioration
Customization Service
As a professional manufacturer of aneroid sphygmomanometers, we offer OEM private labeling and customization services.
We provide long-term stable supply of various spare parts, enforce unified strict quality control standards to ensure reliable delivery and manageable after-sales support, and help customers build their own private label brands.



Certifications

Quality Advange
Automatic Production




Strict Manufacturing Process




Specialized Staff




Quality Management System




Precautions for Use
1. Operation Training: Proper inflation and deflation speeds and auscultation techniques are required. First-time users are advised to learn under the guidance of a professional.
2. Regular Calibration: It is recommended to calibrate the pressure gauge every 12 months to ensure the pointer returns to zero and the measurement is accurate throughout the entire range.
3. Cuff Size: Choose a cuff that fits the arm circumference. A cuff that is too tight or too loose will affect the reading.
4. Measurement Posture: Sit with back support, feet flat on the ground, and the cuff at the same level as the heart.
5. Hearing Requirements: The user must be able to clearly distinguish changes in Korotkoff sounds. Use is not recommended for those with severe hearing loss.
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