Technical Specifications Overview
The CARDIPIA400 is an advanced electrocardiograph device designed for comprehensive ECG monitoring and analysis. It features a 7-inch color LCD touch screen for user interaction and supports various data formats including HL7, XML, SCP, and PDF. The device is equipped with internal and external data storage options, including an SD card and USB memory.

Recording and Display Capabilities
The device supports 12 standard ECG leads and offers multiple recording modes such as Auto, Manual, Copy, Elapsed, Rhythm, and Calibration. It can display channels ranging from 1 to 12 and has a sensitivity range of 2.5 to 40 mm/mV. The recording system uses a high-resolution thermal head printer.

Data Transfer and Connectivity
Data can be transferred via USB, Ethernet LAN, and Bluetooth. The device interfaces with external printers, barcode readers, and card readers. It also supports easy remote software updates via USB.

Power and Safety Features
The CARDIPIA400 operates on both AC and DC power, with a built-in rechargeable battery. It meets AAMI performance requirements and safety standards IEC60601-1 and IEC60601-2-25. The device is defibrillation-proof and has a patient leakage current of less than 10 µA.

Environmental and Physical Specifications
The device operates within a temperature range of 10 to 40°C and can be stored between -20 to 60°C. It supports a relative humidity range of 10 to 80% during operation and 10 to 90% during storage. The dimensions are 313 x 252 x 85 mm, and it weighs 2.5 kg without the battery.

Additional Features
The CARDIPIA400 includes a stress ECG interface and supports PC data management with optional TRISMED software. It also features an alphanumeric membrane hard key and touch screen for input, and it can store data for up to 2500 patients.