起订:1
供应:138
发货:1天内
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Description U.S. Gauge offers 3" and 5" heavy duty, industrial bimetallic thermometers with a versatile case and stem that can be adjusted to almost any angle for easy viewing. The head can be rotated 360º and the stem positioning moves over 180º. These thermometers are rugged and preferred by the process, offshore, power, pharmaceutical, and chemical industries. The union connection is 1/2-14 NPT, but others are available. The thermometers may be silicone filled for additional vibration dampening. A variety of lens materials are available including acrylic, polycarbonate, shatterproof and tempered glass. Standard stem diameter, up to 42" long, is .25". Other available stem sizes are .24" (6 mm), .32" (8 mm), and .375" (9.52 mm). |
Specifications
| Stem Diameter | .25" standard up to 42" stem; .375" standard over 42" stem |
| Connection | 1/2-14 NPT |
| External Reset | Easy to calibrate by inserting 1/16" hex wrench into reset opening |
| Construction | 304 stainless steel external parts and welded construction; corrosion resistant to most chemicals |
| Hermetic Seal | Per ASME B40.3, dustproof and leakproof HARNESS: All stainless steel brackets with screws that loosen to allow 360º rotation of head and 180º adjustment of stem position |
| Bellows | Heavy-duty flexible stainless steel, hermetically sealed at case and connection; protects mechanism that transfers temperature |
| Dial | True anti-parallax dial, easy to read from any angle, minimizes reading errors; anodized aluminum with large black numbers and graduations |
| 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; adjustment of the angle between case and stem may affect accuracy up to 0.5% of span (ASME B40.3) |
| Over Temperature Limits |
Up to 250ºF, ; 250º to 550ºF, 50%; 550º to 1000ºF, continuous use up to 800ºF, intermittent use over 800ºF |
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温馨小贴士：请您仔细阅读产品使用说明书，正确使用本产品。
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公司：http://www.1001718.com |
公司：深圳市银飞电子科技有限公司
地址：广东省深圳市福田区华强北路群星广场A座22楼2217
热线：、83983899