Đồng hồ đo chân không REF-VAC refco - Thiết Bị, Vật Tư Nghành Lạnh

REF-VAC_USA

Đồng hồ đo chân không REF-VAC refco

Latest measuring instrument for continuous reading of measured values during the evacuation process out in the field as well as in the laboratory. The unit also has a practical hook for hanging and conforms to the IP classification 54.

Danh mục: Dụng Cụ Lạnh REFCO Từ khóa: Đồng hồ đo chân không REF-VAC refco

Mô tả

Mô tả

Latest measuring instrument for continuous reading of measured values during the evacuation process out in the field as well as in the laboratory. The unit also has a practical hook for hanging and conforms to the IP classification 54.

Technical Data:
Range:	0 to 18000 Microns
Units:	Pascal, Microns, mbar, Torr, mTorr, psi, inHg
Resolution:	0-20: 0.2 micron 21-200: 1 micron 201-500: 5 microns
Sensor type:	Thermistor
Connector:	Standard male 1/4 inch SAE
Operating temperature range:	+32°F to 104°F
Storage temperature range:	-4°F to 140°F
Max. overpressure:	500 psi
Accuracy:	+/- 10% 0-100 micron +/- 6% 101-750 microns
Accuracy:	101 – 750 Microns +/- 45 Microns
Power supply:	3 x 1.5 V AAA / LR03 batteries
Service life when used continually:	ca. 40 hours (depending on the battery type)
Automatic shut off:	After 10 min. if vacuum value greater than 18000 Microns
Automatic shut off:	After 30 min. if vacuum value less than 18000 Microns
Connector Type:	Standard 1/4 inch

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