Made to order
- Installation & training setup and touch-panel/software onboarding
- Validated first run a single-point BET measurement on your sample
Microtrac BELSORP MR 1 Single-Point BET Analyzer – Automated Surface Area | ~15 min, Touch Panel
Fully automated single-point BET surface area analyzer by dynamic gas flow — a measurement in about 15 minutes, simultaneous pretreatment, and touch-panel operation with USB reporting.
- ✔ Single-point BET from 0.01 m²/g · repeatability ±1.0%
- ✔ About 15 min per measurement (excluding pretreatment)
- ✔ Simultaneous pretreatment + measurement · automatic Dewar
- ✔ Lead time: configured to order — request current timeline
What your QC lab actually checks
BET as a walk-up check
Single-point BET in about 15 minutes with simultaneous pretreatment and automatic Dewar handling turns surface area into a quick QC step — results straight to USB, no manual calculation.
A materials engineer on the line
Single- versus multi-point BET guidance and setup from engineers who run surface-area analysis in-house at Additive Plus. Sub-4h reply, NDA standard.
BELSORP MR 1 is a fully automated single-point BET surface area analyzer using dynamic gas flow — a measurement in about 15 minutes, with simultaneous pretreatment, automatic Dewar handling and touch-panel operation.
What Is the BELSORP MR 1: Automated Single-Point BET
The BELSORP MR 1 measures BET specific surface area by the dynamic flow method with a thermal conductivity detector. It pretreats one sample while measuring another, moves the Dewar automatically and reports results to USB — a fast, walk-up surface-area check for QC. See full specifications below.


Why QC labs choose the BELSORP MR 1
Fast, automated single-point BET without manual calculation.
Fast single-point BET
A surface-area result in about 15 minutes by dynamic gas flow — routine BET without the wait of a full volumetric isotherm.
Walk-up automation
Simultaneous pretreatment and measurement, automatic Dewar movement and touch-panel operation — load, start, walk away.
No manual calculation
Built-in analysis reports BET surface area directly to USB storage — no spreadsheet and no manual math between runs.
Compact & simple
350×553×368 mm and 30 kg. Nitrogen or krypton adsorbate with a helium carrier — a straightforward QC-floor surface-area check.
How Additive Plus delivers it
Configured to your samples, installed and method-supported.
Configure
We set the adsorbate (nitrogen or krypton) and carrier gas and confirm pretreatment settings for your materials.
Install & train
Installation, touch-panel and software training and a validated first single-point BET run on your own sample.
Method support
Single-point versus multi-point BET guidance from engineers who run surface-area analysis in-house.
Specifications at a Glance
Key figures below — the full set is in the Specifications tab.
| Parameter | Specification |
|---|---|
| Method | Dynamic flow gas (single-point BET) |
| Surface area | From 0.01 m²/g |
| Repeatability | ±1.0% |
| Measurement time | ~15 min (excluding pretreatment) |
| Adsorbate | N₂ or Kr (He carrier) |
| Pretreatment | Up to 400 °C |
Typical applications
Where a fast surface-area number keeps QC moving.
Why Source the BELSORP MR 1 Through Additive Plus
- Application-matched configuration — adsorbate, carrier and pretreatment specified to your materials.
- Installation, touch-panel and software training and a validated first single-point BET run on your own sample.
- Single- versus multi-point BET method guidance from a team that runs surface-area analysis in-house.
- Leasing and financing available for capital lab equipment · <24h response · systems delivered across 23 countries.
| Brand | Microtrac |
| Technology | Dynamic flow gas adsorption (single-point BET) |
| Certification | CE |
| Weight | 66 lb / 30 kg |
Send a representative sample and we'll run a single-point BET measurement on the BELSORP MR 1 in our lab, then share the result and setup notes.
Common questions
Don't see yours? Email [email protected] — NDA standard, typical reply within 4 hours.
What is single-point BET and when is it enough?
How fast is a measurement and is it automated?
What surface area range and repeatability does it deliver?
Which gases and sample pretreatment does it use?
How compact is it and what does it need to run?
What lead time and support come with the BELSORP MR 1?
Place your order, or talk to an engineer first
Order Microtrac BELSORP MR 1 Single-Point BET Analyzer – Automated Surface Area | ~15 min, Touch Panel direct, or talk to materials engineer