The H 902 - C Anesthesia Machine is a manually operated, lightweight, and portable anesthesia delivery system designed for veterinary use. It features a high-strength module rack, a high-precision vaporizer compatible with various anesthetic agents, and a classical CO2 circle absorber for efficient gas management. The machine supports two gas sources (O2, N2O) and offers flexible ventilation modes for animals weighing between 2-100KG.
Model-specific documentation
Check the covered model, language and document status before use. The manual supplied with the actual unit remains the controlling reference.
Product datasheet · English
HQS datasheet for the H902-C: product overview, features and the technical specifications published for this model. Confirm the ordered configuration in your quotation.
PARAMETER | SPECIFICATION |
|---|---|
Ventilation mode | Closed, Semi - closed, Semi - open |
Application | 2 - 100KG animals |
Gas source | O2, N2O 0.25Mpa~0.65Mpa |
Two tube (O2, N2O) Scope | 0 — 10L/min.With linkage device,O2 concentration not low than 25% |
O2 flush | more than 25L/min |
Respiratory mode | Manual (I:E set by the clinician) |
Tidal volume (manual mode) | 20–1500 mL |
BPM | according to the doctor operation |
APL Valve pressure | 0.5 - 6KPa |
Temperature Operation | 18~36 º C |
Storage | - 20~55 º C |
Humidifier Operation | 45%~75% |
Storage | ≤93% |
Atmospheric pressure Operation | 0.95~1.05 bar |
Storage | 500hPa~1060hPa |
Altitude Operation | 500 to 800mmHg (3565~ - 440m) |
Storage | 375 to 800mmHg (5860~ - 440m) |
Buyer decision support
The H902-C is the HQS veterinary anaesthesia machine for clinics that want gas anaesthesia without mains power: the main unit is manually operated, needs no electricity and weighs 2 kg without vaporizer, with a carrying handle. It takes two gas sources, oxygen and nitrous oxide, at 0.25–0.65 MPa through a two-tube O2/N2O flowmeter scaled 0–10 L/min with a linkage device that keeps the O2 concentration at no less than 25%, and has an oxygen flush of more than 25 L/min. It is listed for 2–100 kg animals with closed, semi-closed and semi-open circuits, a CO2 circle absorber with one canister, an APL valve of 0.5–6 kPa and three gauges (O2, N2O and airway pressure). Breathing is manual: tidal volume 20–1500 ml, with rate and I:E set by the clinician. Halothane, enflurane, isoflurane or sevoflurane vaporizers can be chosen, in three small and four big vaporizer types. If you need mechanical ventilation, the TH-1 (IPPV and manual, 1–90 bpm, 50–1500 ml, LED display) and TH-1A (IPPV, SIMV and manual, 1–65 bpm, 50–1600 ml, 5.5-inch screen with P-t and V-t waveforms) ventilators are listed as options; compare with the H1200 series if you want a ventilator in the standard configuration.
| Decision factor | Published for this model | Confirm before order |
|---|---|---|
| Patients and circuits | 2–100 kg animals; closed, semi-closed and semi-open; manual breathing, tidal volume 20–1500 ml; rate and I:E set by the clinician; APL valve 0.5–6 kPa | Tell us your smallest and largest patients, so we can confirm the breathing circuit and bag sizes to include. |
| Gas supply | O2 and N2O, 0.25–0.65 MPa; two-tube flowmeter 0–10 L/min with linkage device keeping O2 at no less than 25%; O2 flush more than 25 L/min; three gauges (O2, N2O, airway pressure) | Say whether you will use N2O at all and give your cylinder or pipeline connector standard. |
| Vaporizer | Halothane, enflurane, isoflurane or sevoflurane; 3 small and 4 big vaporizer types to choose from | Choose the agent and vaporizer size you want quoted. |
| Main unit | Manual operation, no electricity needed; 2 kg without vaporizer; dedicated handle; CO2 circle absorber with 1 canister; 60 cmH2O peak pressure | Ask for the packed size and weight with the vaporizer you choose. |
| Optional ventilators | TH-1: gas-driven, electronically controlled, IPPV and manual, 1–90 bpm, I:E 4:1 to 1:6, 50–1500 ml, LED display. TH-1A: IPPV, SIMV and manual, 1–65 bpm, I:E 8:1 to 1:8, 50–1600 ml, 5.5-inch screen, P-t and V-t waveforms | If you need mechanical ventilation, say which ventilator to add; it needs O2 or air as drive gas. |
| Operating environment | Operation 18–36 °C, humidity 45–75%, 0.95–1.05 bar; storage −20 to 55 °C, humidity ≤93% | Tell us if the machine will be used outside these temperature or humidity ranges. |
Prepared by HQS Medical Product Team · Documentation reviewed:
Source: H902-C Anesthesia Machine model brochure. Verify the final configuration, documents and destination-market requirements in the quotation and supplied manual.
How HQS handles warranty, spare parts and repairs for this model.
