| Contact Us for Quotation | Email1：billy.sz.china@gmail.com |
| Click to: Products Map | Email2: mewoi@mewoi.com |
| Whatsapp: +8618620373879 |
INTRODUCTION
| MEWOI-EZ669 portable body gun for black body / Black body furnace for medical thermometer The portable black body stove for infrared body temperature guns is independently developed by our company and is mainly used for the calibration of infrared ear thermometers and infrared forehead thermometers. It can also be used for the calibration of infrared body surface screeners. Portable infrared body gun black body furnace, through the company's self-developed temperature cycling system, coupled with the use of new materials developed by the company, the emissivity can reach above 0.99, is the best ideal product for calibrating infrared ear thermometer and forehead . |
MAIN FEATURES
| 1,Novel design, touch screen operation, simple operation. |
| 2,The isothermal blackbody cavity has only one cavity mouth. The cavity mouth radiation is uniformly distributed with the spectrum, and the cavity mouth emissivity is above 0.99. |
| 3,The automatic heating temperature control method is adopted, which is safe and reliable, the heating speed is fast, and the temperature stability is good. |
| 4,Easy to use, small size, light weight, and easy to carry, not only suitable for laboratory calibration, but also for on-site calibration work. |
| 5,Double-row digital display of measured value and set value parameter setting and other new technologies, high precision, high function, and strong anti-interference ability. |
TECHNICAL SPEICIFICATION
| Operating | Push-button |
| Temperature range(indoor temperature≤22℃） | +35℃--50℃ |
| Temperature resolution | 0.01℃ |
| Cavity Diameter | 56mm |
| Cavity depth | 50mm |
| Cavity Emissivity | ≥0.99 |
| Temperature Stablity | ±0.1℃/30min |
| Temperature Uniformity | ±0.1C° |
| Power | 220V AC 50HZ 100W |
| Weight | 3.0KG |
| Volume | 125mm*305mm*280mm |
Selection Guide
| Model No. | Emissvity | Temperature range (indoor temperature≤22℃） | Accuracy | Temperature stability | Temperature uniformity | Source Area |
| 0.97±0.02 | +5℃--50℃ | Less than ±0.1℃ | ±0.05℃/1hour | Less than ±0.2C° | 70mm*70mm |
| 0.97±0.02 | +35℃--45℃ | Less than ±0.1℃ | ±（0.1~0.2）℃/10min | ±0.2℃ | 78mm*78mm |
| ≥0.99 | +35℃--50℃ | Less than ±0.1℃ | ±0.1℃/30min | ±0.1C° | 56mm*50mm |
| ≥0.99 | +35℃--45℃ | Less than ±0.1℃ | ±(0.1-0.2)℃/10minutes | Less than ±0.15C° | 50mm*50mm |
| ≥0.95 | +5℃--50℃ | Less than ±0.15℃ | ±0.1℃/20minutes | Less than ±0.15C° | 50mm*50mm |
