Swagelok® Thermometers
Obtain reliable temperature readings and field calibration with easy-to-use Swagelok dampened-movement bimetal thermometers.
Request More InformationSwagelok’s thermometers have hermetically sealed cases, in accordance with ASME B40.200, to prevent fogging and moisture damage to internal components and are factory calibrated to meet ASME B40.200. They provide 50% over- and under-range protection against damage to internal components up to 500°F (260°C). Silicone-free gel inserts dampen vibration effects.
Acrylic, glass, polycarbonate, and safety-glass lenses are available to meet a range of application requirements with all-welded 304 stainless steel construction standard and 316 stainless steel process connection and stem available. Anti-parallax dials provide for easy reading with the thermometers having external adjustment for easy field calibration.
Available options include no dampening, NIST-traceable calibration certificate, silicone liquid fill (not available with standard dampening, with glass lens options, or for dial ranges over 500°F [260°C]), 316 stainless steel process connection and stem, and a NPT union lock nut.
Specifications
| Dial Ranges | -100 to 150° through 200 to 1000°F –70 to 70°C through 100 to 540°C |
| Accuracy | ± 1 % of full scale in accordance with ASME B40.200 |
| Dampening Media | Silicone-free inert gel |
| Configurations | Adjustable-angle, center-back mount, lower-back mount |
| Dial Sizes | 3 in. (76.2 mm); 5 in. (127 mm) |
| Stem Sizes | 0.25 in. (6.4 mm) dia; 2.5 through 12 in. (63.5 through 305 mm) lengths |
| Process Connections | 1/2 in. NPT standard, G1/2B available |
Thermometers Catalogs
Locate detailed product information, including materials of construction, pressure and temperature ratings, options, and accessories.
Features: Easy-to-read dial sizes with dual and single scales; 50 % overrange protection; Stainless steel construction
Small Footprint, Large Impact: How to Detect and Protect Against Gauge Failures
Learn to recognize the signs of a failing gauge and avoid risk to employees and costly downtime to make repairs.
Learn to Prevent Gauge FailureSwagelok Resources Curated for You
Tips to Maintaining a Representative Sample in an Analytical Instrumentation System
Maintaining a representative sample within an analytical instrumentation system can be difficult. Learn how to identify major issues and avoid complications associated with a compromised representative sample from the experts at Swagelok.
Pleins feux sur les systèmes d’alimentation de garnitures mécaniques
Découvrez comment les systèmes d’alimentation de garnitures mécaniques Swagelok® conformes à la norme API 682 intègrent les meilleures pratiques pour API 682, puis vont encore plus loin, en incorporant des principes de conception qui rendent les systèmes faciles à installer et à entretenir.
Externaliser la fabrication de systèmes fluides lorsque les ressources sont limitées en interne
Le bon fonctionnement d’une usine dépend de la fiabilité de plusieurs systèmes fluides courants. Choisir le bon sous-traitant pour externaliser la fabrication de ces systèmes peut vous être très profitable si vos ressources sont limitées.
Mesures du process – Meilleures pratiques concernant les lignes d’impulsion
Identifier un problème dans une ligne d’instrumentation de process peut s’avérer compliqué si on se concentre uniquement sur le transmetteur. Découvrez comment résoudre ces problèmes avec les conseils et les bonnes pratiques de Swagelok.