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Clock:
- Quartz clock: 1 day, 7 day and 32 day changed by speed switch
- Battery: "C" size battery x 2
- Battery Life: 1 year for continuous use
Measuring range:
- Temperature: -10 to 50°C
- Humidity: 0 to 100%
Accuracy:
- Temperature: ±1°C (at 10 to 30°C)
±2°C (at other than above)
- Humidity:±3% (at 15 to 25°C, 20 to 70%)
±7% (at other than above)
Chart graduation:
- Temperature: 1°C
- Humidity: 1%
Recording pens: Cartridge pens (violet)
Dimensions: (W)336 x (H)295 x (D)148 mm
Weight: approx. 3.1 kg
Accessories:
- 7 day chart for 1 year use (55 sheets/box)
- Chart holder, Test result
- "C" size battery x 2
