Fieldpiece SMAN340
Three-port Digital Manifold with Clamps

  • Measures:
    • 2 Pressures
    • 2 Temperatures
  • Calculates:
    • Superheat
    • Subcooling
    • Target Superheat
    • Vapor Saturation
    • Liquid Saturation
  • Displays Pressures, Superheat, Subcooling, Pipe Temps, Saturation Temps, and Refrigerant Type all on one screen
  • Loaded with 45 refrigerants and the capability of adding more through future firmware updates
  • Expanded Temperature Tolerance to go from Freezers to Rooftops
  • Sturdy Plastic Casing
  • Improved Valves are easier to open and close and create a stronger seal
  • Highly Durable LCD for clear and accurate measurements
  • Highly Accelerated Life Tested
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Fieldpiece SMAN340 Shown
Product Information
Datasheet 951 KB PDF
Manual 1.63 MB PDF
PDF HelpPDF Help

The Fieldpiece SMAN340 Three-port Digital Manifold is easily capable of automatically calculate target superheat, so the user doesn't have to worry about guesswork or manual calculations. Additionally, the Fieldpiece SMAN340is has the ability to perform a linear adjustment of the pressure sensors based on refrigerant type, temperature, and pressure, and it's so easy, the user can do it right in the field.

By combining new technology with an intuitive, easy-to-use interface, the Fieldpiece SMAN340 makes it easy for you to quickly maximize the efficiency of any A/C or refrigeration unit. Built by the HVACR industry's leading innovator, the Fieldpiece SMAN-340 is packed with the features you want.

Ordering Information
Model Description Buy Online Price
SMAN340 Fieldpiece SMAN340 Three-port Digital Manifold with Clamps Buy Now Sale $359.20
(Reg. $449.00)
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Included Accessories
  • 1 - ANC10 Padded carrying case
  • 2 - ATC1 Type-K Pipe clamp thermocouples
  • 6 - AA Batteries
  • 1 - User Manual
Optional Accessories
ABM1 Fieldpiece ABM1 SMAN Blow-Molded Digital Manifold Case Buy Now Sale $49.60
(Reg. $62.00)
ATC1 Fieldpiece ATC1 K-Type Thermocouple Pipe clamp (from 3/8" to 1 3/8" Pipes) Buy Now Sale $48.80
(Reg. $61.00)
ATC1R Fieldpiece ATC1R K-Type Pipe Clamp Thermocouple for superheat or sub-cooling Pipe Temperature Buy Now Sale $48.80
(Reg. $61.00)
ATC2 Fieldpiece ATC2 K-Type Thermocouple Pipe clamps (For Pipes up to 2 1/4") Buy Now Sale $62.40
(Reg. $78.00)