350 Series Testing & General Purpose with External Reset

• Designed for general purpose testing applications, featuring a weather-resistant, 
  tamper-proof case
• Pocket sized model is used by inspectors, service and maintenance personnel for spot checking
• A friction adjustment nut design provides easy calibration and maximum accuracy 
  at a selected range
• Single °F, single °C, and dual scale (1-3/4" and 2" models only) options available
• Accuracy: ±1% full scale, Grade A, ASME B40.3
• 1", 1-3/8", 1-3/4", 2" and 3" sizes - center back connection only
• 304 stainless steel case and bezel
• Standard stem lengths 5 through 18"
• Highly sensitive bimetallic helix coil is heat-treated for stress relief, and silicone-
  coated to minimize pointer vibration and maximize heat transfer and response time
• 360° groove around stem is a visual reference to show minimum immersion point
• Adjustable pan clips are standard on 18-350, 20-350 and 30-350 models with 5" 
  and 8" stem lengths
• Made in the U.S.A.
  
  

     Note: Thermowells are recommended for pressure, corrosive fluids and high velocity 
     applications.