ALZ 3721

$349
Precision submersible pressure transmitter

Features

Ranges: 1 mH2O up to 250 mH2O
Basic accuracy: ±0.1%
Probe: Ø27 mm, AISI 316L stainless steel
Outputs: 4...20 mA; 0...20 mA; 0...10 V; RS-485/Modbus RTU
Sensor: silicon piezoresistive
Media temperatures: -20…+70 °C
Optional: Ex ia, HART, Pt100 temperature sensor

Description

ALZ 3721 is a precision submersible hydrostatic level transmitter. High quality silicon piezoresistive sensor, electronic module with an active temperature compensation technology, robust stainless steel housing and a hydrometric cable with the ventilation tube make APZ 3721 an outstanding choice for the applications where better accuracy is required.

Code configurator

Order code:

  • -BZ 05 / BZ 10
    BZ 05 / BZ 10
    Dry air junction box for submersible transmitters
    Port 1: cable gland, for vented transmitter cable Ø6...10 mm
    Port 2: cable gland, for equipment cable Ø6...10 mm
    Air venting: membrane air vent valve
    Housing: aluminum
    Features: 10kV surge protection
    Optional: Pt100 transmitter
  • -KZ 05
    KZ 05
    -KZ 05
    Anchoring clamp for submersible transmitter
    Cable diameter: 5.5-10.5 mm
    Materials: stainless steel housing, PA jaws
    Bearing capacity: 250 kg
Implementation
3D model file
Standard
ALZ3721_standard.step
longer
ALZ3721_longer.step
    See Also
    • -ALZ 3740
      ALZ 3740
      -ALZ 3740
      $449
      Precision submersible pressure transmitter for viscous media
      Ranges: 0.4 mH2O up to 100 mH2O
      Basic accuracy: ±0.25%
      Sensor: high precision ceramic capacitive
      Probe: Ø40 mm, AISI 316L
      Optional: Ex ia, Pt100
    • -ALZ 3821
      ALZ 3821
      -ALZ 3821
      $399
      Precision submersible pressure transmitter with detachable probe
      Ranges: 1 mH2O up to 250 mH2O
      Basic accuracy: ±0.1%
      Probe: Ø27 mm
      Optional: Ex ia, HART, Modbus, Pt100
    • -BZ 05 / BZ 10
      BZ 05 / BZ 10
      $99
      Dry air junction box for submersible transmitters
      Port 1: cable gland, for vented transmitter cable Ø6...10 mm
      Port 2: cable gland, for equipment cable Ø6...10 mm
      Air venting: membrane air vent valve
      Housing: aluminum
      Features: 10kV surge protection
      Optional: Pt100 transmitter
    • -KZ 05
      KZ 05
      -KZ 05
      $49
      Anchoring clamp for submersible transmitter
      Cable diameter: 5.5-10.5 mm
      Materials: stainless steel housing, PA jaws
      Bearing capacity: 250 kg

    Products

    • Pressure transmitters

    • Pressure switches

    • Submersible probes

    • Digital gauges

    • Indicators

    Support

    Company

    Special Economic Zone Technopolis Moscow

    42-5, Volgogradsky prospect, Floor 1, Premise I
    Moscow, 109316, Russia

    +7 (495) 796-92-20

    ISO 9001:2015 CERTIFIED

    “ New products development, constant improvements, qualified service and technical support are our priorities ”