Live pressure and temperature
Vessel pressure and product temperature plotted together for the whole run, with zoom back through the history.
Decarboxylation you can
log, repeat, and defend
A sealed vessel under nitrogen, automatic pressure discharge on a set band, and every second written to CSV. From a 16 oz mason jar on a bench to a 5 L pressure-rated reactor — same firmware, same method, same record.
Rosin Reactor — the case for measured decarboxylation2:10
16 oz – 5 LVessel sizes across the range
Auto-RunTest, flush, react, shut down
SealedOnly CO₂ leaves, so volatiles finish at a higher share
CSVEvery run logged in a neutral format
The machines
Three sizes and OEM integration. The method doesn’t change.
R&D, pilot, production, and the crown on its own for equipment builders. All of them run the same software, Industrial Device Manager 3.2, so the same pressure test, the same purge, the same discharge band and the same CSV record. A recipe proven in a 16 oz jar moves to a 5 L reactor without being rewritten. What changes is the vessel, not the screen.
R&D
Micro
Seven approved vessels on one benchtop frame, a 5″ monitoring touchscreen and 24 VDC power. The lowest-cost way to run the method and prove a recipe.
- Mason jar 16 or 24 oz
- GLS80 bottle 1 L
- Pressure-rated reactor 0.3–0.5 L
- 5″ touchscreen · IDM 3.2 on a PC
Pilot
Mini
A one-litre pressure vessel and mantle in a single enclosure, with a built-in magnetic stirrer and the same IDM 3.2 software as the production machine. Where a proven recipe goes next.
- Pressure-rated 1 L
- Integrated 200 rpm stirrer
- 7″ touchscreen, locks during Auto-Run
- IDM 3.2, same as every model
Production
Dual
CRM-S.21.01
Two independent tanks from one controller, on laboratory pressure-rated reactors from 1 to 5 L. The build that goes into a GMP room.
- Pressure-rated 1, 2 or 5 L
- Two tanks, two heater channels
- Magnetic stirring — optional add-on
- Full traceability
OEM
Crown Smart Vessel
The instrumented head on its own, or as a complete vessel, crown and control box you spec yourself. For equipment builders and licensees putting our method inside their own machine.
- Mantle or circulating water bath control
- Solventless USA, Solventless GMP, ATEX
- Crown alone or a complete build
- IDM 3.2, same as every model
Start here
What are you making?
The machine is the same. What changes is the material going in, the temperature you hold, and how you know when it’s finished. Pick your product and read the note.
Application note
Rosin
Pressed and cured, cold-cure or fresh press
Application noteLive Rosin
Fresh-frozen wash, terpene retention is the whole job
Application noteResin
Hydrocarbon extract, wider pressure range
Application noteLive Resin
Fresh-frozen hydrocarbon, lowest thermal budget
Application noteΔ9 THCa
THCa isolate to Δ9, the fully-quantified run
Why it works
Sensors instead of guesswork
A smart controller reads the manifold sensors into custom firmware, drives the discharge solenoid, and talks to the software for a live view of the vessel — and keeps running on its own if the PC drops off.
Automatic discharge
Manual, Auto Hi, or Auto Hi/Lo. In Hi/Lo the burp solenoid holds the vessel inside a set band for the entire reaction, unattended.
CSV logging with recovery
Configurable interval, your choice of folder. If the PC disconnects, the controller keeps going and the log is recovered on reconnect.
Layered pressure safety
Burp solenoid, then a factory-set relief valve, then a manual shut-off. Heaters carry an independent over-temperature cutout.
Component traceability
Every wetted and sensing component named and certificated in the traceability file that ships with the machine — vessel, solenoids, sensing, fittings, relief valve and probes.
One method across the range
Start on a Micro and move to production without relearning anything. Same pressure test, same purge, same band, same record.
Where it comes from
Designed and built in New Hampshire
Every Rosin Reactor is engineered and assembled in Northfield, New Hampshire, and the software and firmware that run it are built by an American and British engineering partnership. Nothing about this machine was decided by what was cheapest to source.
Designed & manufactured
Northfield, New Hampshire
The vessels, crown manifolds, enclosures and control electronics are specified, assembled and tested here — by the same people who answer the phone when something needs support.
If a seal needs changing on a machine in the field, the person who chose that seal is in the building.
Software & firmware
An American and British partnership
Industrial Device Manager and the controller firmware are developed together by American and British engineers, and paired release for release — firmware 2.21 against IDM 3.2.15.
Custom firmware and software changes are available, because the people who wrote it are the people you would be asking.
Every wetted and sensing component named
Sourced in the United States
The vessel, the solenoids, the pressure and temperature sensing, the crown fittings and the safety relief valve are all sourced within the United States. The only exceptions are the control PCB, the firmware and the software, which come from our engineering partner in the United Kingdom.
Anyone can put a glass vessel on a heater and sell it. What cannot be done cheaply is account for every component inside it and hand you the certificates — a build bought on price has no traceability file, because the file is the thing that costs money.
Vessel · Solenoids · Sensing · Fittings · Relief valve · Probes — all US sourced · PCB, firmware & software — UK
The full traceability file, with certificates and the maintenance and calibration intervals that go with it, is on the CRM.21.01-RR specification page.
In the room
See it running
Micro Rosin Reactor — overview1:05
R&D scale. Jar, GLS80 or rated vessel on a 24 VDC benchtop frame.
Mini Rosin Reactor — overview1:18
Pilot scale. One litre, mantle and stirrer in a single enclosure.
Dual Rosin Reactor — overview2:10
Production scale. Two vessels on one controller, one operator sequence.
Custom & OEMCrown Smart VesselSpec your own →
OEM scale. Your vessel, your control box, our instrumentation and software.
