Technical specifications, features, description and photos of the Digital 1-channel electrocardiograph

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ECG-E21 Digital 1-channel electrocardiograph

Filters
Selectable filters electrical noise (AC) and patient movement.

LCD
To operate the main menu, menu registration, etc.

Matrix thermal printing
Record clear and accurate records that are common on thermal paper.

Baseline Auto
The computer automatically focuses the baseline for optimum registration.

Manual or automatic operation
Manual or automatic record of the 12 referrals, print date and time, speed parameters of the role and status of the filter.

"Touch-Key" Design
With a "beep" sound confirming correct entry

Rechargeable battery
Full load is secured at least 100 automatic ECG records.

Referral rate

Compact design
The compact design ensures portability of the equipment.

Origin: China

Accessories

Electrodes Member	Chest electrodes
Cable terminal patient	Patient Cable

Specifications

Register	Standard 12-lead	Referral rate	In any of the 12 referrals
Input circuit	Aislado; Protection against defibrillation	Operation Mode	AUTO/MAN
		Frequency Response	0.05-150Hz(-3dB)
		Paper speed	25, 50mm/s±3%
Input Impedance (Pte)	>50M Ω	Paper Registration	Continuous Roll 50mm X20m
Input current (Pte)	<50nA	A / D converter	12bit
Input current (Pte)	<50nA	Sensitivity	5, 10, 20mm/mV
LCD	ECG-E21 LCD20X2	External signal	10mm/V±5%; Single ended ≥ 100KΩ
Filter	AC: 50Hz(-20dB) EMG: 35-45Hz(-3dB)	ECG output	0.5V/mV±5%; Single ended ≤ 100Ω
Common mode rejection (CMRR)	≥110dB	Security Level	Class I, Type CF
Voltage Calibration	1mV±3%	Consumer Requirements	AC:220V~240V,50Hz/110V,60Hz DC: Internal rechargeable battery that ensures full load at least 100 automatic ECG records
Time constant	>3.2s(0,+20%)
Noise Level	<15 μV p-p
Weight Gross	1.9kgs (including battery) 4kgs (including accessories)	Packing	660 X 500 X 435mm(8 sets) 325 X 240 X 200mm(1 sets)
Printer	Matrix thermal printer	Baseline	Automatic Position