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Clock:
- Quartz clock
- Battery: "C" size battery x 2
- Battery Life: 1 year for continuous use
Drum rotation: 1 day, 7 day and 32 day changed by speed switch
Sensor: Human hair bundle
Measuring range: 0 to 100%
Accuracy:
- Temperature: ±3% at 15 to 25°C, 20 to 95%
±5% other than above
Chart graduation: 1%
Recording pens: Cartridge pens (violet)
Dimensions: (W)336 x (H)295 x (D)148 mm
Weight: approx. 2.9 kg
Accessories:
- 7 day chart for 1 year use (55 sheets/box)
- Chart holder
- "C" size battery x 2
