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Model BAC 3in and 5in Back Connected

Model BAC 3in and 5in Back Connected
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Model BAC 3in and 5in Back Connected - 1

Temperature Products Model BAC 3” and 5” Back Connected Industrial Bimetallic Thermometers DESCRIPTION U.S. Gauge offers 3” and 5” heavy duty, industrial bimetallic thermometers with a 90º back angle, rear threaded union connection design. These thermometers, Model with 300-Series BAC stainless steel wetted parts, are rugged and commonly used in industrial, pulp and paper, food and beverage processing, HVAC, and OEM applications. The standard connection is 1/2-14 NPT, but others are available. The standard lens material is glass. Standard stem diameter, up to 12” long, is .25”. Other available stem sizes are .24” (6mm), .32” (8mm), and .375” (9.52mm). Some temperature ranges are NSF® certified. SPECIFICATIONS STEM DIAMETER: .25” standard up to 12” stem CONNECTION: 1/2-14 NPT EXTERNAL RESET: Standard (see photo below) CONSTRUCTION: 304 stainless steel external parts, welded construction, corrosion resistant to most chemicals HERMETIC SEAL: Per ASME B40.3, dustproof and leakproof DIAL: Cupped anti-parallax dial, easy to read from any angle, minimizes reading errors; anodized aluminum with large black numbers and graduations. Outer scale in Fahrenheit; inner scale Celsius. LENS: Glass BIMETALLIC COIL: Helix coil is silicone coated on ranges below 500ºF for vibration dampening and to maximize heat transfer and response time ACCURACY: ±1% full span per ASME B40.3 Grade A, when using maximum or minimum temperature indicator, accurate to within 1-1/2% full span OVER TEMPERATURE LIMITS: Up to 250ºF, 100%; 250º to 550ºF, 50%; 550º to 1000ºF, continuous use up to 800ºF, intermittent use over 800ºF B A .600 (15.24) 1/2-14 NPT STANDARD STEM LENGTHS 2.5 (63.5) 4 (101.6) 6 (152.4) 9 (228.6) 12 (304.8) *15 (381.0) *18 (457.2) *24 (609.6) MODEL A B BAC-3 ø.25 (6.35) UNIT inches mm 1.113 28.27 3.132 79.55 BAC-5 inches mm 1.113 28.27 5.006 127.15 INCHES (MM) *OPTIONAL ALL ORDERS CAN BE SENT TO: On-line fax: 215-323-9450 or e-mail to usg.sales@ametek.com © 2008, by AMETEK, Inc. All rights reserved. Printed in the U.S.A. 908PDF (160166) Sales/Technical Support: 215-257-6531 900 Clymer Avenue Sellersville, PA 18960 U.S.A. Customer Service: 727-536-7831 8600 Somerset Drive Largo, FL 33773 U.S.A. Specifications are subject to change without notice. Visit our Web site for the most up-to-date information.

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Model BAC 3in and 5in Back Connected - 2

Temperature Products Model BAC 3" and 5" Back Connected Industrial Bimetallic Thermometers SPEC NUMBER SELECTION CHART Model BAC-3 3" Dial Size Model BAC-5 5" Dial Size * All dials are dual scale, Fahrenheit outer scale, Celsius inner scale © 2008, by AMETEK, Inc. All rights reserved. On-line fax: 215-323-9450 or e-mail to usg.sales@ametek.com Sales/Technical Support: 215-257-6531 Customer Service: 727-536-7831 900 Clymer Avenue 8600 Somerset Drive Specifications are subject to change without notice. Visit our Web site for the most up-to-date information,

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