Side-by-side comparison of Herb (University of Washington) and MiR Mobile Cobot ER-Flex (MiR) — specs, pricing, Robo Index, and verified deployments. Updated daily.
Optimize comparison for buyer
Optimized for Healthcare & Hospitals buyers. Priority specs lifted to the top and marked with a target.
Manufacturer Country
Year First Available
Verified Deployments
Battery / Shift Runtime
Availability Status
IP Rating
Reach
Payload Capacity
Max Speed
Autonomy Level
| Layer 1: Identity & Trust | ||
| Manufacturer Country (values differ) | — | Denmark |
| Year First Available (values differ) | 2006 | — |
| Verified Deployments | 0 Deployments | 0 Deployments |
| Layer 2: Operational | ||
| Battery / Shift Runtime (values differ) | 6 hrs | — |
| Availability Status | ACTIVE | ACTIVE |
| Layer 3: Category Specific | ||
| IP Rating (priority for Healthcare & Hospitals buyers) (values differ) | — | IP20 |
| Reach (priority for Healthcare & Hospitals buyers) (values differ) | — | 1,300 mm |
| Payload Capacity (values differ) | — | 16 kg |
| Max Speed (values differ) | 1.5 m/s | 2 m/s |
| Autonomy Level (values differ) | partially autonomous | — |
Insufficient data for full comparison
The following fields had no data for any of the selected robots: Price Range (USD)
Frequently asked
Herb is made by University of Washington. MiR Mobile Cobot ER-Flex is made by MiR, based in DK.
Herb grades A on the Robo Index. MiR Mobile Cobot ER-Flex grades BB. The Robo Index is a credibility grade (AAA … C) that blends commercial maturity, verified deployments, company standing, and independent coverage — see methodology for the full breakdown.
Both robots are classified as Mobile Manipulator on Robolist. Filters and ranking treat them as direct alternatives.
Spec sheets only show part of the story. Useful vendor questions cover support, lifecycle, integration cost, and references. We have a buyer-focused checklist: The mobile manipulator vendor RFP: questions and red flags.
Going deeper — picking the right robot
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Decision framework: mobile manipulator vs fixed arm vs AMR + manual
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Build vs buy vs lease: which model fits a first deployment
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The hidden specs vendors hope you'll miss
10 min readReading the Spec Sheet
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Herb vs MiR Mobile Cobot ER-Flex compares two robots in the mobile-manipulator category. All data is sourced from manufacturer spec sheets, verified deployments, and third-party filings; see our methodology for how the Robo Index is calculated.