KBM SA-500 Japanese Aneroid Blood Pressure Monitor – Without Stethoscope

KBM SA-500 Japanese Aneroid Blood Pressure Monitor without Stethoscope is a manual blood pressure monitor designed to measure systolic and diastolic blood pressure using a manual cuff and inflation bulb. The SA-500 is the standard aneroid model in KBM's sphygmomanometer range, while the SA-501 is supplied with a stethoscope, according to Japanese manufacturer Kawamoto.

The KBM SA-500 comes without a stethoscope, allowing healthcare professionals or trained users to use a compatible stethoscope separately when required. Its manual inflation system, pressure gauge, and air release valve provide a traditional method for taking blood pressure measurements without batteries or electrical power.

The device is designed for upper-arm measurement and is reported to accommodate an arm circumference of approximately 25–40 cm. Its practical and lightweight design makes it suitable for clinics, medical centers, nursing use, and home monitoring when operated by someone trained in manual blood pressure measurement.

Important note: the KBM SA-500 is officially classified as an Aneroid blood pressure monitor, not a mercury sphygmomanometer. Some product listings may incorrectly describe manual pressure monitors as "mercury" devices.

Product Specifications

• Brand: KBM
• Model: SA-500
• Product Type: Manual Aneroid Blood Pressure Monitor
• Gauge Type: Aneroid
• Country of Origin: Japan
• Measurement: Blood pressure
• Measurement Site: Upper arm
• Stethoscope: Not included
• Arm Circumference: Approximately 25–40 cm
• Operation: Manual, no batteries or electricity required

Benefits

• Supports manual measurement of systolic and diastolic blood pressure.
• Practical design for medical and home use.
• No batteries or electrical power required.
• Clear and easy-to-read pressure gauge.
• Cuff suitable for a range of arm sizes.
• Japanese KBM quality.
• Lightweight and easy to store and carry.

Why Choose It?

KBM SA-500 is a practical choice for users looking for a Japanese manual blood pressure monitor without a stethoscope. Its Aneroid gauge, manual inflation system, and upper-arm cuff make it suitable for clinics and trained home users who prefer traditional blood pressure measurement.

How to Use

1. Sit calmly for several minutes before taking the measurement.
2. Place the cuff securely around the upper arm.
3. Use a compatible stethoscope separately to listen for pulse sounds during measurement.
4. Inflate the cuff using the manual bulb.
5. Slowly release the air while observing the pressure gauge.
6. Record the systolic and diastolic readings according to proper clinical measurement technique.

Usage Tips

• Use the device according to professional medical guidance.
• Select the appropriate cuff size for the user's arm circumference.
• Remain seated, relaxed, and still during measurement.
• Do not make medical decisions based on a single reading.
• Keep the monitor and cuff clean and dry.
• Regularly inspect the cuff, tubing, and inflation bulb for damage or air leakage.