상품 상세보기 : 자기 온습도기록계 - Sigma II Thermohygrograph 자기 온습도 기록계 (NSQ-2, 7210)

No.7210-00/7215-00 SIGMA II THERMOHYGROGRAPH

SPECIFICATIONS

Cat. No.:	No.7210-00 (Quartz type), No.7215-00 (Spring-wound type)
Model:	NSII-Q (Quartz type), NSII-S (Spring-wound type)
Clock:	Quartz clock: 1-day, 7-day and 32-day by change-over switch Battery: 2 pcs, of "C" cell (1.5 V) Life of battery: 1 year for continuous use Spring-wound: 1-day and 7-day changed by gear
Sensors:	Aged bimetalic strip for temperature Human hair bundle for relative humidity
Measuring range:	-15 to+40^oC (option: -10 to 50^oC) for temperature 0 to 100% for relative humidity
Accuracy:	1^oC for temperature 3% for relative humidity
Chart graduation:	1^oC for temperature 1% for relative humidity
Recording pens:	Recording pens: Cartridge pens (violet)
Dimensions:	336 (W)x148 (D)x295 (H) mm
Weight:	Approx. 3.1 kg (Quartz type) Approx. 3.5 kg (Spring-wound type)
Accessories:	7-day chart for 1 year use (55 sheets/pad) chart holder Instruction manual, "C" cell x 2 pcs. (applicable to quartz type only)
Accessories Consumable
No. 7210-60: 1-day chart (400 sheets/pad) No. 7210-62: 7-day chart (55 sheets/pad): Dustproof type No. 7210-64: 32-day chart (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

No.7210-20 Axial AC Fan for SIGMA II Series Reorders

Use an external fan for faster response and more accurate measurement. It is in combination with this fan that the maximum capability of measurement for temperature and humidity can be achieved.
The fan inhales fresh air into the instrument and makes the response of sensor faster, resulting in the detection of accurate data. It is effective, particularly in warehouses which are excluded from the open air, laboratories where ventilation is poor or air tight small space.

　

Cat. No. 7210-20

Model Axial AC Fan

Power requirements 100 to 120 VAC 50/60 Hz

Power consumption 70/55 mA

Revolution of fan 2700/3300 rpm

Max. airflow 0.73/0.94 m3 min

Max. static pressure 3.4/5 mmAq

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