Refurbished HIRAYAMA – HG-50 Liter Digital Autoclave
Digital High Pressure Steam Sterilizer Autoclave Machine
- Space-saving design with lid opening upward.
- Programmable auto-start for initiating a cycle up to 1 week later.
- Dual-sensing lid interlock prevents lid opening when chamber is pressurized or when temperature exceeds 97°C.
- Automatic air purging by a microprocessor prevents over-pressurization during a cycle.
- One-touch lever to easily open and close chamber lid.
- Programmable rate of steam exhaust.
- Door-closure sensor provides a prompt and the cycle will not start unless the door is closed properly.
- In-process display shows status and progress of sterilization cycle.
- Agar sterilization mode for sterilizing agar and then automatically maintaining it at liquid temperature.
- Unique accessory: Floating sensor to monitor load temperature.
- Sterilization timer is activated only when load temperature reaches set temperature.
- Agar melting mode for rapidly melting agar and maintaining it at liquid temperature, or for a hot and faster start-up
- Memory backup system retains user-programmed parameters even in case of power failure.
Specifications
| MODEL | HV-50 | |
| TEMPERATURE | ||
| Operating Range | 105ºC to 135ºC | |
| Display Range | 137ºC | |
| Warming Range | 45ºC to 60ºC | |
| Agar Dissolution | Heating at 60ºC to 100ºC for up to 1 hour (temperature and time programmable), followed by 45ºC to 60ºC (programmable for up to 20 hours to prevent coagulation) | |
| GAUGE PRESSURE | ||
| Operating Range | 3 to 30 psi (0.02 to 0.206MPa) | |
| Maximum Allowable | 38 psi (0.26MPa) | |
| TIMER | ||
| Sterilization | 1 to 250 minutes | |
| Delayed Auto-start | Program autoclave to start 1 minute to 7 days later | |
| DIMENSIONS | ||
| Overall (W x D x H) | 20″ x 21″ x 41″ (51 cm x 53 cm x 104 cm) | |
| Chamber (Diameter x Height) | 50 liters 11.8″ x 28.0″ (30 cm x 71 cm) | |
| SAFETY DEVICES | Dual-sensing lid interlock, over-pressure power cutoff, over-temperature power cutoff, low-water power cutoff, mechanical pressure relief valve, microprocessor-controlled pressure relief valve, lid-closure detector, over-current detector and circuit breaker | |
| PROGRAMS | ||
| 1. For agar | Heating -> Sterilization -> Exhaust (from no exhaust to slow, programmable) -> Warming -> Completion | |
| 2. For liquids | Heating -> Sterilization -> Exhaust (from no exhaust to slow, programmable) -> Completion | |
| 3. For solids | Heating -> Sterilization -> Exhaust (fast, default) -> Completion | |
| 4. For melting agar or for faster start-up | Rapid melting at 60°C to 100°C (temperature and time programmable) -> Maintain at 45°C to 60°C (temperature programmable) -> Completion | |
| ACCESSORIES | ||
| Stainless steel | Mesh wire baskets, buckets (pails), and round test tube racks | |
| Factory or field installed | Floating (load) sensor, digital printer, and data logger | |
| POWER | ||
| Source | 120V, 50/60 Hz (220V/240V available) | |
| Consumption | 2000 watts (20000VA) | |
| SHIPPING WEIGHT | 180 lb (82 kg) | |
WARRANTY: Autoclaves are protected by a 6-month warranty.
