Technical comparison
Vital signs simulator: the Fluke Biomedical ProSim 8 alternative
Comparing Rigel UNI-SiM, Pronk SimCube with OxSim Flex, BC Biomedical PS-2200 or Datrend vPad-A1? Use this page to benchmark them against the Fluke Biomedical ProSim 8 for patient monitor testing.
Which alternatives are usually considered?
Rigel Medical UNI-SiM
Compact 6-in-1 vital signs simulator covering NIBP, SpO2, ECG, temperature, invasive pressure and respiration, with Bluetooth and Med-eBase workflow support.
Pronk SimCube SC-5 + OxSim Flex
Modular kit: SimCube handles ECG, arrhythmias, respiration, IBP and NIBP, while OxSim Flex provides SpO2 simulation as a separate module.
BC Biomedical PS-2200 series
Microprocessor-based multiparameter simulator family. Core functions include ECG, NIBP, respiration and temperature; SpO2, cardiac output and fetal/maternal functions depend on options.
Datrend Systems vPad-A1
Tablet-style modular platform built from vPad-PS, vPad-O2 and vPad-BP modules, with ECG, SpO2, NIBP and other patient-monitor simulation functions.
Why ProSim 8 is the safe shortlist option
The ProSim 8 is designed as a multiparameter patient simulator for fast patient-monitor verification. The strong point is integration: SpO2 is built into the same instrument instead of living in a separate accessory.
- ECG waveforms, fetal ECG and arrhythmias including PAC, PVC and atrial fibrillation.
- Selectable heart rate from 30 to 300 BPM in 1 BPM steps.
- NIBP static pressure linearity and dynamic pressure repeatability tests.
- USB device port and IEEE 802.15.4 wireless interface for automated workflows.
Side-by-side comparison
| Feature | Fluke ProSim 8 | Rigel UNI-SiM | Pronk SimCube + OxSim Flex | BC Biomedical PS-2200 | Datrend vPad-A1 |
|---|---|---|---|---|---|
| Integrated parameters | 8-in-1 including ECG, SpO2, NIBP, IBP, respiration, temperature, cardiac output and fetal ECG | 6-in-1: ECG, SpO2, NIBP, IBP, respiration, temperature | ECG, arrhythmias, respiration, IBP and NIBP plus separate SpO2 module | ECG, NIBP, respiration and temperature; other functions optional | Modular ECG/multiparameter, O2 and BP modules |
| SpO2 in main body | Yes | Yes | No, OxSim Flex is separate | Optional | No, vPad-O2 is separate |
| ECG | 12-lead EC13 and ACLS waveforms | 12-lead | 12-lead to confirm from official source | 3, 5 or 12 leads depending on configuration | 12-lead with ST segment and axis functions |
| SpO2 coverage | 80, 85, 90, 95, 97, 98, 99 and 100%; R-curves for major monitor brands | Configurable R-curve simulation; exact manufacturer list to confirm | 85, 95, 98 and 99% presets; automatic manufacturer detection | To confirm from official configuration | 30-100% in 1% steps with customizable R-curves |
| Workflow angle | Single instrument, stay-connected ECG posts, fast PM test routines | Portable unit with Bluetooth and Med-eBase | One-button operation and rugged modular setup | Flexible simulator family with model options | Tablet-style modular workflow |
Values marked as confirmation-dependent are deliberately kept conservative when the official manufacturer source does not publish a directly comparable number.
When ProSim 8 makes most sense
Mixed monitor fleets
Useful when biomedical teams test monitors from several manufacturers and need broad SpO2 R-curve coverage.
Preventive maintenance speed
A good fit when the bottleneck is test time per monitor rather than the simulator purchase price alone.
Fewer accessories
Strong choice when teams want to avoid separate SpO2 modules in the daily kit.
Traceable workflows
USB and wireless connectivity support computer-assisted testing and result management.
Need to compare your current simulator shortlist?
Send us the patient monitor brands you maintain and the parameters you need to test. We will help you validate whether ProSim 8 is the right fit.
Product and brand names belong to their respective owners. This page is an informational technical comparison and does not imply endorsement or partnership with competitor brands. Specifications are based on public manufacturer documentation and should be confirmed against the current official datasheets before purchase.
Última actualização: 30/06/2026