Long Description
Engineered with elegance and operational precision, the PE-E3B stands out as a forward-thinking ECG solution built to support dynamic clinical environments.
Display & Design
Designed for mobility and ease, this monitor features a 5-inch TFT screen with 800×400 resolution that simultaneously displays ECG data with clarity.
Operational Modes
Flexible in function, the device supports Manual, Automatic, R-R, and Store modes, adapting to a range of diagnostic workflows.
Signal Purity
Equipped with a trio of adaptive digital filters—AC (50/60 Hz), EMG (25/45 Hz), and Anti-Drift (0.15 Hz)—to ensure accurate, noise-minimized ECG waveforms.
Recording & Interpretation
The PE-E3B captures 3-channel ECG output on 80 mm paper with built-in automatic interpretation. It also includes a Waveform Freeze function to support detailed examination.
Data Storage & Connectivity
Stores up to 250 patient cases internally, with the option to expand via SD card. Connectivity via USB/UART enables external storage, laser printing, and integration with PC-based ECG solutions.
Power Configuration
Runs on 110–240 V AC (50/60 Hz) and includes a built-in 14.4 V, 2200 mAh Li-ion battery, offering approximately 9 hours of continual use—a design built for both static and mobile healthcare settings.

Origin & Build
Manufactured in Jiangsu Province, China, the PE-E3B reflects Yonker’s ongoing commitment to quality and innovation.
Specifications at a Glance
Feature Specification
Model PE-E3B
Display 5-inch TFT (800×400 resolution)
Operational Modes Manual / Automatic / R-R / Store
Filters AC: 50 Hz/60 Hz • EMG: 25 Hz/45 Hz • Anti-Drift: 0.15 Hz (adaptive)
Recording Format 3-channel on 80 mm paper, with automatic interpretation and Freeze function
Storage Capacity 250 patient cases; SD card optional
Connectivity USB, UART (for storage, printing, PC ECG software)
Power – AC 110–240 V, 50/60 Hz
Power – Battery Built-in 14.4 V, 2200 mAh Li-ion (~9 hours runtime)
Origin Jiangsu Province, China