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Product lines

Pressure

Gauges, transmitters and pressure switches for pressure measurement and control.

Pressure

A complete line for measuring, indicating and controlling pressure in industrial processes, from the utility gauge to the smart transmitter with HART protocol.

What this line covers

  • Analog and digital pressure gauges
  • Pressure transmitters
  • Pressure switches
  • Pressure regulators
  • Diaphragm seals
  • Siphon tubes and pulsation dampeners

Featured products

LD290

SMAR

LD290

Gauge and absolute pressure transmitter with local digital indication.

LD400

SMAR

LD400

Differential pressure transmitter with HART protocol and high stability.

LD400G

SMAR

LD400G

Gauge version of the LD400, for direct line pressure measurement.

LD301

SMAR

LD301

HART 4–20 mA pressure transmitter with capacitive sensor, for pressure, level and flow.

LD291

SMAR

LD291

Gauge pressure transmitter, 4–20 mA with HART, easy calibration and remote diagnostics.

LD1.0

SMAR

LD1.0

Cost-effective capacitive transmitter for gauge pressure of liquids, gases and steam.

FB1

FAMABRAS

FB1

Utility pressure gauge for general use in air, water and oil lines.

Série FDIBG

FAMABRAS

Série FDIBG

Precision digital pressure gauge with display readout and multiple units.

Série FIG

FAMABRAS

Série FIG

Industrial pressure gauge in a stainless case, glycerine filled.

FI e FIG 100/114/160

FAMABRAS

FI e FIG 100/114/160

Stainless steel gauge for corrosive fluids; the FIG series adds anti-vibration liquid.

FIHP 160

FAMABRAS

FIHP 160

High-pressure stainless steel gauge, resistant to corrosion and high mechanical stress.

FSC 62/100/160

FAMABRAS

FSC 62/100/160

Capsule gauge for low pressure, linear across the full range — typical for stacks and gases.

FS e FSG 100/160/200

FAMABRAS

FS e FSG 100/160/200

Large-dial gauge for precise reading; the FSG series suits machines subject to vibration.

FTP-420

FAMABRAS

FTP-420

Piezoresistive 4–20 mA stainless steel transmitter, -1 to 700 kgf/cm², 0.25% accuracy.

FTP-420 Sanitário

FAMABRAS

FTP-420 Sanitário

Sanitary version of the FTP-420, stainless housing and sensor for food and beverage.

FPB-100

FAMABRAS

FPB-100

Stainless Bourdon pressure switch, vacuum to 1000 bar, SPDT contact with adjustable differential.

FPBP-100

FAMABRAS

FPBP-100

Diaphragm-element pressure switch for low pressures and more viscous fluids.

Manovacuômetro Inox

VASTIN

Manovacuômetro Inox

Straight stainless glycerine-filled compound gauge, 4-inch dial, for ammonia systems.