{"id":64640,"date":"2026-05-02T04:54:30","date_gmt":"2026-05-02T02:54:30","guid":{"rendered":"https:\/\/chestxray.co.za\/?post_type=product&#038;p=64640"},"modified":"2026-05-02T04:54:35","modified_gmt":"2026-05-02T02:54:35","slug":"3ch-ecg-machine-pe-e3b-3","status":"publish","type":"product","link":"https:\/\/chestxray.co.za\/?product=3ch-ecg-machine-pe-e3b-3","title":{"rendered":"3CH ECG machine PE-E3B"},"content":{"rendered":"<p>Overview<\/p>\n<ul>\n<li>Main unit 1set<\/li>\n<li>Patient cable 1pc<\/li>\n<li>Limb electrodes 1set ( 4pcs )<\/li>\n<li>Chest electrodes 1set ( 6pcs )<\/li>\n<li>Power cable 1pc<\/li>\n<li>Grounding cable 1pc<\/li>\n<li>Fuse 2pcs<\/li>\n<li>Paper axis 1pc<\/li>\n<li>Recording paper 1roll ( 80mmx20m )<\/li>\n<li>Operation manual 1copy<\/li>\n<li>Lead Standard 12 leads,3 channel<\/li>\n<li>Lead acquisition 12 leads synchronously acquisition<\/li>\n<li>Work mode Manual\/Auto\/R-R\/Store<\/li>\n<li>Filter AC Filter: 50Hz\/60Hz EMG Filter:25Hz\/45Hz Anti-Drift Filter: 0.15Hz(adaptive)<\/li>\n<li>CMRR \ufffd\ufffd\ufffd120dB(with AC Filter )<\/li>\n<li>Input Circuit Floating; Protection circuit against debrillator e ect<\/li>\n<li>Input impedance \ufffd\ufffd\ufffd50M\ufffd\ufffd<\/li>\n<li>Input circuit current \ufffd\ufffd\ufffd0.05\ufffd\ufffdA<\/li>\n<li>Patient current leakage <10\ufffd\ufffdA<\/li>\n<li>Calibrating voltage 1mV\ufffd\ufffd2%<\/li>\n<li>Voltage tolerance \ufffd\ufffd\ufffd\ufffd\ufffd500mV<\/li>\n<li>Time constant \ufffd\ufffd\ufffd3.2s<\/li>\n<li>Frequency response 0.05~160Hz(-3db)<\/li>\n<li>Noise level <15\ufffd\ufffdVp-p<\/li>\n<li>Inter-channel interference \ufffd\ufffd\ufffd0.5mm<\/li>\n<li>Sensitivity Auto,2.5,5,10,20,40mm\/mV(\ufffd\ufffd3%)<\/li>\n<li>Recording mode 1ch+,3ch,3ch+<\/li>\n<li>Paper speed 6.25,12.5,25,50mm\/s(\ufffd\ufffd3%)<\/li>\n<li>Recording Paper 80mmx20m roll thermal paper<\/li>\n<li>Power supply AC:110-230V(\ufffd\ufffd10%),50\/60Hz,40VA DC: Built-in rechargeable Li-ion battery\ufffd\ufffd\ufffd 14.4V,2200mAh<\/li>\n<li>Communication Port USB, UART<\/li>\n<li>Dimension\/Weight 300mmx230mmx72mm,2.8kg<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Overview<\/p>\n<ul>\n<li>Main unit 1set<\/li>\n<li>Patient cable 1pc<\/li>\n<li>Limb electrodes 1set ( 4pcs )<\/li>\n<li>Chest electrodes 1set ( 6pcs )<\/li>\n<li>Power cable 1pc<\/li>\n<li>Grounding cable 1pc<\/li>\n<li>Fuse 2pcs<\/li>\n<li>Paper axis 1pc<\/li>\n<li>Recording paper 1roll ( 80mmx20m )<\/li>\n<li>Operation manual 1copy<\/li>\n<li>Lead Standard 12 leads,3 channel<\/li>\n<li>Lead acquisition 12 leads synchronously acquisition<\/li>\n<li>Work mode Manual\/Auto\/R-R\/Store<\/li>\n<li>Filter AC Filter: 50Hz\/60Hz EMG Filter:25Hz\/45Hz Anti-Drift Filter: 0.15Hz(adaptive)<\/li>\n<li>CMRR \ufffd\ufffd\ufffd120dB(with AC Filter )<\/li>\n<li>Input Circuit Floating; Protection circuit against debrillator e ect<\/li>\n<li>Input impedance \ufffd\ufffd\ufffd50M\ufffd\ufffd<\/li>\n<li>Input circuit current \ufffd\ufffd\ufffd0.05\ufffd\ufffdA<\/li>\n<li>Patient current leakage <10\ufffd\ufffdA<\/li>\n<li>Calibrating voltage 1mV\ufffd\ufffd2%<\/li>\n<li>Voltage tolerance \ufffd\ufffd\ufffd\ufffd\ufffd500mV<\/li>\n<li>Time constant \ufffd\ufffd\ufffd3.2s<\/li>\n<li>Frequency response 0.05~160Hz(-3db)<\/li>\n<li>Noise level <15\ufffd\ufffdVp-p<\/li>\n<li>Inter-channel interference \ufffd\ufffd\ufffd0.5mm<\/li>\n<li>Sensitivity Auto,2.5,5,10,20,40mm\/mV(\ufffd\ufffd3%)<\/li>\n<li>Recording mode 1ch+,3ch,3ch+<\/li>\n<li>Paper speed 6.25,12.5,25,50mm\/s(\ufffd\ufffd3%)<\/li>\n<li>Recording Paper 80mmx20m roll thermal paper<\/li>\n<li>Power supply AC:110-230V(\ufffd\ufffd10%),50\/60Hz,40VA DC: Built-in rechargeable Li-ion battery\ufffd\ufffd\ufffd 14.4V,2200mAh<\/li>\n<li>Communication Port USB, UART<\/li>\n<li>Dimension\/Weight 300mmx230mmx72mm,2.8kg<\/li>\n<\/ul>\n","protected":false},"featured_media":0,"template":"","meta":{"content-type":""},"product_brand":[],"product_cat":[15],"product_tag":[10321],"class_list":{"0":"post-64640","1":"product","2":"type-product","3":"status-publish","5":"product_cat-uncategorised","6":"product_tag-3ch-ecg-machine-pe-e3b","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/chestxray.co.za\/index.php?rest_route=\/wp\/v2\/product\/64640","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chestxray.co.za\/index.php?rest_route=\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chestxray.co.za\/index.php?rest_route=\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=64640"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_brand&post=64640"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_cat&post=64640"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chestxray.co.za\/index.php?rest_route=%2Fwp%2Fv2%2Fproduct_tag&post=64640"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}