| 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 hex wrench into reset opening CONSTRUCTION: 304 stainless steel external parts, welded construction; corrosion resistant to most chemicals HERMETIC SEAL: Per ASME B40.3, dustproof and leakproof 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 500°F for vibration dampening and to maximize heat transfer and response time ACCURACY: ±1% full span per ASME B40.3 Grade A OVER TEMPERATURE LIMITS: Up to 250°F, 100%; 250° to 550°F, 50%; 550° to 1000°F, continuous use up to 800°F, intermittent use over 800°F TOP 12:00 |