3 Channel Digital Electrocardiograph for sale ECG-8903 / ECG-8903A

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US $1-600 / Units | 1 Unit/Units (Min. Order)
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Overview
Quick Details
Type:
3 Channel Digital Electrocardiograph
Brand Name:
ANJUE MEDICAL
Model Number:
ECG-8903 / ECG-8903A
Place of Origin:
China (Mainland)
Output voltage:
0.5mm/mV±3%
A/D conversion:
14bit
Frequency response:
0.05Hz-150Hz
Supply Ability
Supply Ability:
1000 Unit/Units per Month
Packaging & Delivery
Packaging Details
STANDARD PACKAGE
Port
SHANG HAI/others
Lead Time :
WITHIN 7 DAYS

Specifications

Digital Electrocardiograph
1.Input mode: Floating and Eliminates trembling protects
2.A/D conversion: 14bit

Digital Electrocardiograph
1.Input mode: Floating and Eliminates trembling protects
2.A/D conversion: 14bit

 

3 Channel Digital Electrocardiograph ECG-8903 / ECG-8903A

 

ECG-8903.jpgECG-8903A.jpg

 

 

Specification

 

Lead system: Standard 12 leads, 3 channels sampling synchronized

 

Input mode: Floating and Eliminates trembling protects

 

Input impedance: >50M Ω Output impedance: < 100 Ω

 

Patient leak current: < 10 µA

 

Input loop current: < 0.1 µA

 

Calibration voltage: 1mV±1%

 

Output voltage: 0.5mm/mV±3%

 

A/D conversion: 14bit

 

Frequency response: 0.05Hz-150Hz

 

Time constant: >3.2s

 

Common-mode restrain ratio: >80dB   >100dB(with AC filter)

 

EMG filter: 25Hz(-3dB)/35Hz(-3dB)/45Hz(-3dB)

 

Standard sensitivity: 10mm/mV±0.2mm/mv

 

Sensitivity selection: 2.5,5,10,20mm/mV, Transformation error±3%

 

Polarization-endured voltage: ±400mV Noise level: ≤ 15 µVp-p

 

Baseline control: Auto-adjusting

 

ECG output: 0.5V/mV±5%, single port= 100 Ω

 

Power supply: Ac: 200V, 50Hz, 15VA     Dc: 12V rechargeable battery

 

Safety standard: IEC I category, CF style

 

Operation method: Auto or Manual

 

Analysis function: ECG parameters auto-measure, auto-analysis

 

Printing speed: 12.5,25,50mm/s±1%

 

Recording system: Thermal-array printing system

 

Recording paper standard: high-speed roll 50mmX30m

 

Dimensions: (L x W x H) 310X230X70mm

 

Packing size: (L x W x H) 400X360X130mm

 

Net weight: 2.7kg Gross weight: 4.5kg

 

 

 

ECG-8903A is the same specification with AJ-7303.It’s with 5.1’’ LCD Display.

 

ECG-8903 is with 3.5’’ LCD Display.