No.7012-00
Aurora-90III Long-term Thermohygrograph
JAN code : 4974425303502
Calibration : Available
JCSS Accredited Calibration : Not available
This product is discontinued. Information below is as of November 2024.
Accessories can be still purchased. Refer to Related Products for details.
Instruction manual
Feature
Among SK Sato's thermohygrograph series, Aurora-90III is the only one with a roll feeder to enable a long-term monitoring as long as one or three months. The power lasts six months with just only two C batteries.
Aurora-90III's functional ability is proved by such as a transparent cover to enable to confirm the inside, a handle on the top with lock function to prevent the cover from being open, and a low battery indicator to check the battery life at a glance.
Use of an optional axial fan (Cat. No. 7238-22) is recommended in the ambient where air flow is limited or doesn't exist, e.g., in a stockroom.
Specifications
| Cat. No. | 7012-00 | |
| Product name | Aurora-90III Long-term Thermohygrograph with 3-month Chart | |
| Measuring range |
Temperature: −20 to 50°C Humidity: 0 to 100%rh without condensing | |
| Accuracy | Temperature |
±1°C (10 to 30°C) ±2°C (other) |
| Humidity |
±3%rh (20 to 95%rh, 15 to 25°C) ±5%rh (other) | |
| Minimum scale |
Temperature: 1°C Humidity: 1%rh | |
| Chart rotation | 1 or 3 months counted by internal quartz clock | |
| Chart feeding speed | 3.2 mm/h, minimum scale 2 hours | |
| Applicable pen | No. 7238-04 Cartridge pen (violet) which lasts 6 months | |
| Dimensions | 336 (W) ×295 (H) ×148 (D) mm | |
| Weight | 3.8 kg excluding batteries | |
| Power | C battery x2 | |
| Battery life | Approx. 6 months in 20°C ambient | |
| Standard accessories | 3-month chart (Cat. No. 7012-60) x4, C zinc-carbon battery x2, instruction manual | |
