
Model RSD 3303B
Three Channel ECG Machine RSD 3303B
Three Channel ECG Machine is the RSD 3303B configuration in the Ronseda ecg machines range. It is sold to hospitals, clinics and distributors in more than 100 countries.
| Model | RSD 3303B |
|---|---|
| Product type | ECG Machine |
| Warranty | 18 months after shipment |
| Price basis | FOB Shenzhen; CFR or CIF quoted on request |
| Country of manufacture | China |
Overview
Product Overview
As listed by the manufacturer
- Features:
- Technical Specifications:
- AC filter: 50Hz / 60Hz
- EMG Filter: 25Hz / 45Hz
- Anti-Drift Filter: 0.15Hz (Adaptive)
- . Default Man.Mode is 3ch format
- .Default Auto.Mode is 3ch+ format
- Standard Configuration:
Value
What It Solves and Why It Is Worth Buying
Problems it solves
- Diagnostic ECG recording is a scheduled procedure competing for a shared machine, and a trace that cannot be printed cleanly has to be repeated.
- A single supplier for the unit and its accessories keeps commissioning, spares and service on one purchase order.
- Payment is 100% T/T in advance or Western Union preferred, and shipment goes by DHL, UPS or FedEx.
Key benefits
- A recorder per clinic room keeps the procedure where the patient already is and produces a printed trace for the file.
- Warranty runs 18 months after shipment, and returns are accepted for quality reasons inside that period.
- The same factory supplies more than 100 countries, so export documentation and packing are routine rather than a one-off.
Specification
Technical Features
- Portable and delicate design, easy to operate
- Accurate pulse pace identification function
- High accuracy digital filter, automatic baseline adjustment
- Working modes: Manual, Automatic, Arrythmia Analysis, Storage
- 80mm, 3 channel format recording, excellent automatic interpretation
- 320x240 graphic 3.5 inch color LCD to simultaneously display ECG information
- 250 patient cases storage ( SD card storage is optional )
- Detailed patient information record
- Freeze function
- Adapt to 110-230V,50/60Hz power supply. Built-in rechargeable Ni-MH battery continuously working for about 3 to 4 hours.
- USB / Rs232 communication ports support USB storage, laser printer printing and PC ECG software ( Optional )
- Leads: standard 12 leads
- Patient current leakage: <10μA
- Lead acquisition:12bit/1000Hz(synchronously 12 leads )
Application
Who It Is For and Where It Is Used
Who it is for
- Cardiology and general clinics, ward teams, ambulance services and distributors supplying diagnostic equipment.
- Distributors and dealers who consolidate a mixed accessory list into one shipment from one factory.
Application settings
- Cardiology and outpatient clinics
- Pre-operative assessment
- General practice and health screening
- Ambulance and mobile clinics
Use guide
Use and Handling Guide
- Unpack and check the unit against the packing list before the installation date, and keep the carton until commissioning is complete.
- Confirm the mains voltage and plug standard against local supply before first power-up.
- Charge the internal battery fully before the first clinical use if the unit is battery equipped.
- Work through the operating manual with the clinical users who will run the device day to day, not only with the engineer who installs it.
- Record the serial number and shipment date against the warranty period so a claim can be raised without searching for paperwork.
Buying terms
Quality Control Customisation and Terms
Quality control
Production runs under the factory quality control system and every shipment is inspected before it leaves Shenzhen.
Customisation
OEM and ODM services are available according to customer requirements. On accessory lines that includes specified connectors, cable lengths and customer labelling.
Certification
Certificate numbers and scopes are supplied on request with the quotation. We do not publish certification claims we cannot evidence.
Comparison
How It Compares With The Rest Of The Range
| Single channel ECG machine | Same family, model RSD 3301. |
|---|---|
| Three Channel ECG Machine | Same family, model RSD 3303C. |
| Six Channel ECG Machine | Same family, model RSD 3306B. |
Read next
Guides and Programmes For This Product
FAQ
Questions About Three Channel ECG Machine RSD 3303B
How do I confirm the Three Channel ECG Machine is the right part?
Send the model name of the equipment it will be used with, together with a photograph of the connector or the part being replaced. We confirm the match in writing before quoting.
What warranty applies?
18 months after shipment. Returns are accepted for quality reasons within the warranty period, excluding misuse, negligence or accident. Contact sales for confirmation before returning anything.
What are the payment and delivery terms?
FOB Shenzhen; CFR or CIF quoted on request. 100% T/T in advance or Western Union preferred; irrevocable L/C at sight accepted. Shipment is arranged within one week of cleared payment when the item is in stock, by DHL, UPS, FedEx or a courier you nominate.
Can I order a sample first?
Yes. Samples are available once sample charges are received, and for accessories the sample charge is refunded when the order is confirmed.
Request a quotation for Three Channel ECG Machine RSD 3303B
Quote reference RSD 3303B. Send the quantity and destination port and we reply with the price basis, packing detail and lead time.




