The Refurbished Welch Allyn 420 Spot Vital Signs Monitor is a lightweight and portable clinical device designed for spot-checking vital signs in adult and pediatric patients. It is intended for quick, routine measurements rather than continuous patient monitoring.
The Welch Allyn 420 Spot Vital Signs Monitor provides core measurements including Non-Invasive Blood Pressure (NIBP), pulse rate, and Mean Arterial Pressure (MAP). Depending on the specific model configuration, the monitor can also be equipped with SureTemp temperature measurement and Masimo or Nellcor SpO₂ pulse oximetry.
The monitor also features infrared (IR) connectivity for transferring patient data to compatible electronic medical record systems. Its lightweight design and multiple mounting options allow it to be used on a desk, wall, or mobile rolling stand.
As a refurbished medical device, the exact model configuration, installed options, accessories, battery condition, and functional status should be verified before procurement and clinical use.
✅ Key Features
- ✅ Refurbished Welch Allyn 420 Spot Vital Signs Monitor
- ✅ Spot Vital Signs Monitoring
- ✅ Designed for Adult & Pediatric Patients
- ✅ Non-Invasive Blood Pressure (NIBP)
- ✅ Pulse Rate Measurement
- ✅ Mean Arterial Pressure (MAP)
- ✅ Optional SureTemp Thermometry
- ✅ Optional SpO₂ Monitoring
- ✅ Compatible with Masimo or Nellcor SpO₂ configurations
- ✅ Designed for Clinical Spot Checking
- ✅ Cost-Effective Refurbished Medical Equipment
Core Parameters
NIBP Monitoring
The Welch Allyn 420 Spot Vital Signs Monitor provides Non-Invasive Blood Pressure (NIBP) measurement as a core monitoring function.
Pulse Rate
The monitor measures pulse rate during spot vital-sign assessment.
Mean Arterial Pressure
Mean Arterial Pressure (MAP) is available as part of the core blood-pressure measurement functionality.
Optional Monitoring Parameters
Depending on the specific Welch Allyn 420 configuration, additional parameters may include:
Temperature
Supported configurations can include SureTemp thermometry for temperature measurement.
SpO₂
Selected models can be equipped with pulse oximetry (SpO₂) using Masimo or Nellcor technology.
The exact SpO₂ configuration should be confirmed for the individual refurbished unit.
Technical Specifications
| Specification |
Details |
| Product Name |
Refurbished Welch Allyn 420 Spot Vital Signs Monitor |
| Brand |
Welch Allyn |
| Model |
420 Series |
| Condition |
Refurbished |
| Device Type |
Spot Vital Signs Monitor |
| Patient Type |
Adult & Pediatric |
| NIBP |
Yes |
| Pulse Rate |
Yes |
| MAP |
Yes |
| Temperature |
Optional SureTemp |
| SpO₂ |
Optional |
| SpO₂ Technology |
Masimo / Nellcor on Supported Configurations |
| Measurement Time |
Approximately 30 Seconds |
| Connectivity |
Infrared (IR) |
| EMR Connectivity |
Supported |
| Mounting Options |
Wall, Desk & Mobile Stand |
| Monitoring Type |
Spot Checking |
Product Disclaimer
Specifications and included accessories may vary by production batch, market, or manufacturer revision. Please verify the exact configuration with the seller before purchase. This product information is intended for general product guidance and does not replace professional medical advice, diagnosis, or treatment.
