We've had hospitals call us after trying cheaper units that couldn't handle a pediatric case and an adult bariatric in the same OR rotation — that's where the 30-1500ml tidal volume range really matters, covering you form tiny neonates up to larger patients, and the respiratory rate from 4 to 60 bpm gives you breathing room for all those scenarios.

It runs on 220V±10% at 50Hz, so check your facility's power first, and the 10.4 inch color TFT display shows tidal volume, respiratory rate, airway pressrue, and O2 concentration all at once — basically a live dashboard. The vaporizer holds 180ml for Sevoflurane or 250ml for Isoflurane, and teh CO2 absorber has at least 2 liters capacty (usually enough for an 8-hour day or so depending on flow rates).

You get four breathing modes — IPPV, SIMV, PEEP, and SIGH — which is better than most machines at this price point for weaning patients off ventilation, but here's thing: it's not suited for standalone ICU ventilator duty, it's an anesthesia machine first. The I:E ratio adjusts from 3:1 down to 1:4, and working modes include closed, semi-closed, and semi-open, giving you flexibility for low-flow techniques (which saves a lot of sevoflurane over a week).
Safety features include high/low pressure alarms and oxygen failure protection — we've never had one bypass the O2 failure safeguard in testing, but always test it on arrival. CE, FDA, and ISO13485 certifications all come with the unit, and the 1-year parts and labor (usually 2-4 weeks turnaround for any issues).

Anyway, we typically stock around 50 units or so, but lead time can stretch to 30 days once inventory dips — confirm stock before ordering. Most buyers go with the standdard package, which includes the vaporizer and a set of breathing circuits, though you'll want to order extra CO2 absorbent separately.
The GSM-IIIC comes with a 180ml vaporizer for Sevoflurane and a 250ml vaporizer for Isoflurane, both built into the unit.
It holds CE, FDA, and ISO13485 certifications, so it's cleared for international medical use.
Our MOQ is typically 1 unit for trial orders, but we can discuss larger volumes if you need a bulk shipment.
Lead time is usually 15–30 days after order confirmation, depending on stock and your location.
Yes, it does—you can switch between closed, semi-closed, and semi-open modes to match different anesthesia needs.