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| Product Name | TaiSiTe WSS-225T Constant temperature and humidity test chamber | AISRY NBC-225L-20 Programmable Temperature and Humidity Chamber |
| Product Price | In coming | $3102.00 |
| Details | Details | |
| Model comparison | ||
| Min-TEMP | -20℃ | -20℃ |
| Max-TEMP | >100℃ | >100℃ |
| Min-humidity | ≤20%RH | ≤20%RH |
| Max-humidity | 98% RH | 98% RH |
| volume | ≤250L | ≤250L |
| Temp Uniformity | ≤±1.5℃ | ≤±2.0℃ |
| TEMP fluctuation | ±0.5℃ | ±0.5℃ ±1℃ |
| Humidity deviation | ±1.5% | ±2% |
| Humidity Uniformity | ≤±3%RH | ≤±3%RH |
| Test Types | Steady State Cyclic Humidity (85/85) | |
| Cooling Method | Air-cooled | Air-cooled |
| Parameter comparison | ||
| Interior Volume | 225L | 225L |
| Temperature Range | -20~150℃ | -20~150℃ |
| Temperature resolution | 0.01℃ | |
| Temperature Fluctuation | +/- 0.5 ° C (no load) | ±0.5-1℃ |
| Temperature Uniformity | ±1.5℃ | ±1.5-2℃ |
| Temperature accuracy | ±0.2℃ | |
| heating rate | Nonlinear average 3 ° C/min | 3 ℃/min nonlinear no-load |
| cooling rate | Nonlinear average 2 ° C/min | 1 ℃/min (no-load nonlinear) |
| heating time | 100℃:30min；150℃:40min | |
| cooling time | 45min | |
| Moisture control Range | 20%-98%RH | 20~98%RH |
| Humidity deviation | +/- 1.5% RH (no load) | ±1~2% |
| Humidity uniformity | +/- 3.0% RH (no load) | ±1-3.0%RH |
| Inner chamber dimensions | 500*750*600mm | |
| Dimension | 1120*1700*1100mm | 1120*1050*1620mm |
| power supply power | 6.5Kw | |
| Power supply (50/60Hz) rated current | AC 220V±10% AC 380V/415V±10% | |
| interior | SUS304 stainless steel studio | |
| exterior | Cold rolled steel plate, surface resistant painting/stainless steel plate | |
| heat insulation material | Hard Foam & Glass Cotton | |
| heater | Nickel chromium alloy heating wire heater | |
| humidifier | Stainless steel sheathed heater | |
| compressor | France Taikang fully hermetic or Germany BITZER semi hermetic compressor | |
| refrigerant | R404A R23 U.S.A HONEYWELL | |
| Defrost structure | automatic | |
| Lead Hole | Inner diameter 52mm each | |
| Air circulation mode | Centrifugal fan + broadband forced air circulation (up and down) | |
| Refrigeration method | Air-cooled, single-stage or cascade refrigeration | |
| Water supply method | Pump lift | |
| Temperature Control mode | multi-stage program temperature control | |
| Temperature setting method | Touch screen | |
| Temperature representation | Color liquid crystal display | |
| Program Mode | Standard | |
| temperature sensor | PT100 | |
| Humidity Sensor | Imported wet and dry balls | |
| safety device | No fuse switch, fuse, over-temperature protection, anti-dry burning protection, water shortage protection, liquid level protection, compressor overpressure, overheating, overcurrent protection, emergency stop protection | |
| Shelf layer | 2 pieces | |
| accessories | Shelf 2 pieces, gauze 5 pieces, filtrate cotton 5 pieces | |
