| | |  | SPECIFICATIONS | 
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 | Model | NSII-Q (Quartz type) |  | Clock | Quartz clock: 1 day, 7 day and 32 day changed by speed switch Battery: "C" size battery x 2
 Life of battery: 1 year for continuous use
 |  | Sensors | Aged bimetal strip for temperature Human hair bundle for relative humidity
 |  | Measuring range | -15 to 40°C for temperature 0 to 100% for R. humidity
 |  | Accuracy | ±1°C (at 10 to 30°C) for temperature ±2°C (at other than above) for temperature
 ±3% (at 15 to 25°C, 20 to 95%) for R. humidity
 ±5% (at other than above) for R. humidity
 |  | Chart graduation | 1°C for temperature 1% for R. humidity
 |  | 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/pad) chart holder
 "C" size battery x 2
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 Consumables No. 7210-60 1 day chart, range -15/40°C, 0-100% (400 sheets/pad) Dustproof type 
No. 7210-62 7 day chart, range -15/40°C, 0-100% (55 sheets/pad) Dustproof type 
No. 7210-64 32 day chart, range -15/40°C, 0-100% (55 sheets/pad) Dustproof type 
No. 7210-90 Spare cartridge pen (violet) 
No. 7210-92 Spare cartridge pen (red) 
No. 7210-20 Axial AC fan in 100/110VAC use 
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