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SJ |
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The Model SJ dial thermometer withstands vibrating conditions to give accurate temperature indication. Its liquid actuated temperature sensing system utilizes a spiral wound Bourdon tube that absorbs shock. Steady operation results, which combines with the 3 ½" dial size for ease of reading. The Model SJ is available in a variety of case styles and temperature ranges. |
| ACCURACY: 2%
of span at mid 30% of scale; 3% elsewhere.
Ranges: DIAL SIZE: 3½". BULB & CONNECTION: Hard Copper bulb with ½ NPT swivel union connection. CASE & RING: Drawn steel case is finished with baked black enamel. Ring is chrome-plated steel. SPIRAL WOUND TUBE: High torque spiral design; phospor bronze material. CAPILLARY: Standard (except for model SJ-3); Furnished with 10' of double braided copper capillary that is protected at both ends by a length of spiral phosphorous bonze armor. OPTIONAL: Extra length of capillary starting at 15' available in 5' increments up to a 50' maximum total length. WINDOW: Glass. DIAL: Aluminum with black numerals on white background. POINTER: Aluminum with black finish. POINTER ADJUSTMENT: Front, through-dial adjuster allows rotating the actuating mechanism to reposition the pointer. |
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