{"id":29871,"date":"2021-08-27T11:42:20","date_gmt":"2021-08-27T11:42:20","guid":{"rendered":"https:\/\/alaseel-egy.com\/product\/3-channel-ecg300-ga-electrocardiogram\/"},"modified":"2025-08-21T12:43:05","modified_gmt":"2025-08-21T12:43:05","slug":"3-channel-ecg300-ga-electrocardiogram","status":"publish","type":"product","link":"https:\/\/alaseel-egy.com\/en\/product\/3-channel-ecg300-ga-electrocardiogram\/","title":{"rendered":"3-Channel ECG300 Ga Electrocardiogram"},"content":{"rendered":"
\n

Specifications<\/strong><\/h1>\n<\/div>\n

Introduction<\/strong>
\nThe ECG300GA is a 12-lead ECG signal collection and waveform printing device with a thermal printing system. It features a manual or auto mode for recording and displaying ECG waveforms, automatic measurement and diagnosis of ECG waveform parameters, and an optional interface language (Chinese\/English) for database management. <\/p>\n

2) jobs<\/strong><\/p>\n

    \n
  • Synchronized collection for 12-lead ECG, adopting digital signal processing technology to obtain high-quality ECG waveforms via AC filtering, baseline filtering and EMG filtering of ECG signal. <\/li>\n
  • Display of 1\/2\/3 lead ECG, print mode, sensitivity, paper speed and filter state, etc. on one screen, convenient for contrastively diagnosis. <\/li>\n
  • Multiple printing methods and formats, including manual, auto 4*3, auto 3*4+1, auto 3*4, auto 2*6+1, auto 2*6, etc. The waveform and printing length can be adjusted, with timing printing function, which meets different requirements. <\/li>\n
  • With the functions of auto-analysis for auto diagnostic routine ECG parameters, providing measurement results and auto diagnostic result HR, P-R interval, P duration, QRS duration, Q-T interval, Q-T interval, Y axis, QRS axis, T axis, R(V5), S(V1), R(V5)+S(V1), etc. which reduces the doctor’s burden. <\/li>\n
  • Built-in memory stores up to 15 statuses (optional SD card, stores up to 50 statuses), convenient status review and statistics. <\/li>\n
  • Two-language (Chinese or English) report interface.<\/li>\n<\/ul>\n

    3) Power supply<\/strong><\/p>\n

      \n
    • AC\/DC, and in the optimal DC state, the built-in rechargeable lithium battery can work continuously for 8h, print up to 70 minutes and 175-ECG, meeting the conditions of home patient visit and body examination. <\/li>\n<\/ul>\n
        \n
      • Work environment<\/strong><\/li>\n<\/ul>\n

        Temperature: 5\u2103 ~ 40\u2103
        \nRelative Humidity: 25% ~ 80% (non-condensing)
        \nAtmospheric Pressure: 700hPa ~ 1060hPa <\/p>\n

          \n
        • Transportation and storage environment<\/strong><\/li>\n<\/ul>\n

          Temperature: -40\u2103 ~ +55\u2103
          \nRelative Humidity: \u226495%
          \nAtmospheric Pressure: 500hPa ~ 1060hPa <\/p>\n

            \n
          • Input mode: floating and defibrillation protection <\/li>\n
          • Frequency response: 0.05Hz ~ 150Hz(-3dB ~ +0.4dB) <\/li>\n
          • CMRR: >60dB, >100dB (add filter)<\/li>\n
          • Time constant: \u2265 3.2s <\/li>\n
          • Current patient leak:<10\u00b5A<\/li>\n
          • Voltage calibration: 1mV <\/li>\n
          • Sensitivity: 5, 10, 20 mm\/mV \u00b1 5%, Standard sensitivity: 10 mm\/mV \u00b1 2% <\/li>\n
          • Noise level: \u2264 15\u00b5V-p <\/li>\n
          • Input circuit current: \u2264 50nA <\/li>\n
          • Input resistance: \u2265 50M\u03a9 <\/li>\n
          • Sampling resolution: 12 bits <\/li>\n
          • Safety Classification: Class \u2160, Type CF and Prove Application Part <\/li>\n
          • Recording mode: thermal printing system <\/li>\n
          • Auto log: Set log according to auto log format and method, automatically switch leads, measure and analyze. <\/li>\n
          • Rhythm record: Set the record according to the rhythm record format and method, automatically measure and analyze. <\/li>\n
          • Manual log: Set log according to log format manually converting. <\/li>\n
          • Sheet size: 80mm(W)\u00d720m(L) <\/li>\n
          • Measurement parameters: HR, P-R interval, P duration, QRS duration, T duration, Q-T interval, Q-T interval, Y axis, QRS axis, T axis R(V5), S(V1), R(V5)+S(V1) <\/li>\n
          • Sampling frequency: 1000Hz <\/li>\n
          • Polarization voltage: \u00b1500mV <\/li>\n
          • EMG interference filtering: 25Hz\/35Hz(-3dB) <\/li>\n
          • AC Filter: 50Hz\/60Hz(-20dB) <\/li>\n
          • Paper speed: 6.25, 12.5, 25, 50 mm\/s, \u00b15% <\/li>\n
          • Power supply: AC: 100V~240V (50\/60Hz) & DC: 7.4V\/2000mAh rechargeable lithium battery <\/li>\n
          • Fuse specifications: Two AC time-delay fuses (\u03c65 x 20mm), T1.6AL250V <\/li>\n
          • Waterproof rating: IPX0 <\/li>\n
          • Working mode: continuous working <\/li>\n<\/ul>\n

            accessories<\/strong><\/p>\n

              \n
            • A lead cable<\/li>\n
            • A electrode<\/li>\n
            • Chest pole<\/li>\n
            • Thermal recording paper<\/li>\n
            • Power cord<\/li>\n
            • In ground wire<\/li>\n
            • User Manual<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

              ECG300GA is a 12-lead ECG signal collection and simultaneous printing of ECG waveform with thermal printing system, which features in recording and displaying ECG waveform with manual or auto mode. <\/p>\n","protected":false},"featured_media":29730,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[100],"product_tag":[],"class_list":{"0":"post-29871","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-intensive-care","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"yoast_head":"\n3-Channel ECG300 Ga Electrocardiogram - Al Aseel<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/alaseel-egy.com\/en\/product\/3-channel-ecg300-ga-electrocardiogram\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"3-Channel ECG300 Ga Electrocardiogram\" \/>\n<meta property=\"og:description\" content=\"ECG300GA is a 12-lead ECG signal collection and simultaneous printing of ECG waveform with thermal printing system, which features in recording and displaying ECG waveform with manual or auto mode.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/alaseel-egy.com\/en\/product\/3-channel-ecg300-ga-electrocardiogram\/\" \/>\n<meta property=\"og:site_name\" content=\"Al Aseel\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-21T12:43:05+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/alaseel-egy.com\/wp-content\/uploads\/2021\/08\/image1-1-svg-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/alaseel-egy.com\/en\/product\/3-channel-ecg300-ga-electrocardiogram\/\",\"url\":\"https:\/\/alaseel-egy.com\/en\/product\/3-channel-ecg300-ga-electrocardiogram\/\",\"name\":\"3-Channel ECG300 Ga Electrocardiogram - 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