Secondhand Erka D-83646 Upper Arm Aneroid Blood Pressure Monitor

Objective AI Report

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Report date: 04.10.2025

Erka Perfect-Aneroid Blood Pressure Monitor Analysis Report

Product Description and Brand Identification

The product shown in the visuals is a manual (aneroid) blood pressure monitor. The product consists of a cuff designed for arm measurement, a manometer displaying the pressure, a bulb (pump), and connecting hoses. A detailed examination clearly identified the device’s brand as Erka and its model as Perfect-Aneroid. Brand and origin information is clearly visible on both the manometer dial (“ERKA.”, “Made in Germany”) and on the bulb (“ERKA”, “Made in Germany”). Additionally, the “ERKA” logo is present on the metal clip attached to the cuff and on the fabric label. These details provide strong evidence of the product’s originality.

General Condition and Physical Assessment

The device is generally in good condition and is a used product. No rust, breaks, or cracks were observed on its metal and plastic components. Although there is slight wear and wrinkling on the cuff fabric due to use, its overall integrity is sound, and no deformation affecting its functionality has been detected.

• Manometer: Its chrome-plated casing is bright and clean. There are no significant scratches or impact marks. The gauge glass is transparent, and the dial is clearly readable. The needle is at the zero (0) position, as it should be when depressurized.
• Cuff: There are no noticeable stains, tears, or unraveling on the green fabric cuff. Slight pilling and wrinkles are present on the fabric surface. The metal hook appears functional.
• Bulb and Hoses: The structure of the green rubber bulb is robust, with no signs of cracks, tears, or hardening. The connecting hoses retain their flexibility, and no looseness is observed at the connection points.

Technical Details and Label Information

The product has a mechanical structure and does not contain any electronic components or batteries. Various technical details are located on the manometer dial and on the labels attached to the cuff. This information provides details about the device’s identity and features.

• Brand: Erka
• Model: Perfect-Aneroid
• Place of Manufacture: Made in Germany
• Measurement Range: 0 – 300 mmHg
• Serial Number: A number sequence “09020340” is present on the manometer dial.
• Certification: CE 0124 mark is present.
• Other Information: The inscriptions “D-83646” on the manometer and “D-83646 Bad Tölz” on the cuff label are present. This is a code indicating the manufacturer’s location.

Conclusion and Evaluation

Based on visual evidence, this analysis concludes that the Erka Perfect-Aneroid blood pressure monitor is in a well-maintained and functional condition. No signs of malfunction or significant physical deformation have been detected on the device. Apart from minor cosmetic traces due to use, the device’s main components exhibit a robust and reliable structure. With its current visually determined condition, there appears to be no impediment for the product to continue providing accurate and precise measurements. No potential risk of malfunction has been identified.