Fieldpiece SMAN digital manifolds are among the most popular wireless diagnostic tools in the HVAC/R industry, combining rugged construction with advanced measurement capabilities. The SMAN series includes 3-port and 4-port configurations that connect to measureQuick via Bluetooth for automated superheat, subcooling, and system performance calculations.

SMAN Series Manifold Options

The Fieldpiece SMAN manifold lineup includes the SM380V and SM382V 3-port models alongside the SM480V and SM482V 4-port configurations. The 4-port models add a dedicated vacuum port for monitoring evacuation without disconnecting pressure hoses. All SMAN manifolds feature large backlit displays, support for 80+ refrigerant types, and integrated micron gauges on vacuum-equipped models. The wireless Bluetooth connection allows remote monitoring during charging and evacuation procedures.

measureQuick Integration

Fieldpiece SMAN manifolds connect to measureQuick via Bluetooth, streaming live pressure data alongside wireless temperature clamp readings. measureQuick automatically calculates superheat, subcooling, approach temperatures, and system efficiency metrics using Fieldpiece’s accurate pressure sensors. This integration is particularly popular among HVAC service companies because Fieldpiece’s widespread market presence means many technicians already own SMAN manifolds and can immediately connect them to measureQuick.

Industry-Leading Durability

Fieldpiece SMAN manifolds are built to survive the rigors of daily HVAC service work. The rubberized housing protects against drops and impacts, while the brass valve block resists corrosion from refrigerant exposure. For service teams standardizing their diagnostic workflow on measureQuick, Fieldpiece SMAN manifolds provide a proven, durable measurement platform with reliable wireless connectivity and broad refrigerant compatibility.