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INTRODUCTION

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Figure 1: B2A Portable Dimensional Drawing (inches)

email: sales@frederickscompany.com

tel: +1 215 947 2500

web: frederickscompany.com

b2ap_im rev -

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Summary of Contents for B2A

Page 1: ...rtable Thermocouple Controller Instruction Manual The Fredericks Company Televac 2400 Philmont Avenue Huntingdon Valley PA 19006 web www frederickscompany com email sales frederickscompany com tel 1 215 947 2500 fax 1 215 947 7464 ...

Page 2: ... 1 5 Dimensions 4 2 Setup 5 2 1 Installation 5 2 2 Calibration 5 2 3 Charging 5 3 Part Numbers 6 List of Tables 1 Operating Specifications 2 2 Controller Cable and Sensor Part Numbers 6 List of Figures 1 B2A Portable Dimensional Drawing inches 4 email sales frederickscompany com tel 1 215 947 2500 web frederickscompany com b2ap_im rev 1 of 6 ...

Page 3: ... an easy to read analog display that indicates pressure in units of mTorr 1 3 Operating Specifications Table 1 Operating Specifications Operating Range 1 10 3 to 20 Torr Communications N A Programmable Set Points N A Analog Output N A Supply Voltage for Charging 90 V to 135 V AC 60 Hz Calibration Medium Dry air or nitrogen Overpressure Sensor dependent Battery Life 12 hours Charging Time 15 hours ...

Page 4: ...strument Televac disclaims all liability for the customer s failure to comply with these requirements READ instructions Read all safety and operating instructions before operating the product RETAIN instructions Retain the Safety and Operating Instructions for future reference HEED warnings Adhere to all warnings on the product and in the operating instructions FOLLOW instructions Follow all opera...

Page 5: ...1 5 Dimensions 1 INTRODUCTION 1 5 Dimensions Figure 1 B2A Portable Dimensional Drawing inches email sales frederickscompany com tel 1 215 947 2500 web frederickscompany com b2ap_im rev 4 of 6 ...

Page 6: ...on adjustment to maximize the accuracy of each sen sor The adjustment should be set at 1 mTorr Maximum accuracy will utilize a 2A sensor and a NIST traceable reference gauge co located on a vacuum chamber A controlled leak of dry nitrogen is necessary for calibration All B2A Portable controllers purchased with a 2A sensor will be factory calibrated and there is no need for adjustment For calibrati...

Page 7: ...ainless Steel 8 VCR Female 2 2126 043 2A Sensor Stainless Steel 4 VCR Male 2 2126 044 2A Sensor Stainless Steel 4 VCR Female 2 2126 045 2A Sensor Stainless Steel 1 33 CF DN16 ISO CF F 2 2126 050 2A Sensor Stainless Steel 2 75 CF DN40 ISO CF F 2 2126 052 3 ft Cable 2 9800 076 10 ft Cable 2 9800 077 20 ft Cable 2 9800 078 35 ft Cable 2 9800 079 50 ft Cable 2 9800 080 35 ft Cable 2 9800 079 2A Mini C...

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