PIEZO ST Wasterwater - Hydrostatic Level Probes

PIEZO ST Wasterwater - Hydrostatic Level Probes

PIEZO ST piezometric sensor for wasterwater. This hydrostatic level probe allows to measure and control height of stable or moving liquid, concerning surface water (rivers, lakes, canals, muddy waters), thanks to its non-stick coating and its flush membrane.

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jeudi 1er mai 2025

PIEZO AS - Hydrostatic level probes for wastewater

Description:

PIEZO AS  (Wastewater)

This hydrostatic level probe allows to measure and control height of stable or moving liquid, concerning surface water (rivers, lakes, canals, muddy waters), thanks to its non-stick coating and its flush membrane.


The level measurement is carried out by measuring the differential pressure between the surface of the liquid and the position of the submerged transmitter. The pressure is converted into an electrical signal by piezo resistive technology and conditioned in a 4-20mA loop.

ATMI
 Technical date sheet - PIEZO AS  (PDF 554Ko)

Applications:

Technical caracteristics:

Water column range Full-scale (F.S.) between 2 m to 20 m. (Full-scale 20mA adjusted to the required value by ATMI)
Output signal 4/20mA output signal on 2 loop wires, 4mA for 0m and 20mA for the full-scale
Power supply Voltage supply between 6 to 38 volts DC input
Consumption the signal value (mA)
Sensor Piezo-resistive Stainless steel AISI 316 L
Temperature operating range -25 ÷ 40°C -standard - 0 ÷ 75°C –ETFE cable
Housing Stainless steel AISI 316 L
Cable PU, ETFE, PTFE
Dimensions Height : 130 mm - Diameter : 25 mm
+ de détails

Recommended accessories:

FIX-CAB

Fixing accessory strongly recommended for all suspended floats

  • Avoid the risk of deterioration of the cable
  • Easy installation
  • Precise cable adjustment at all times
FIX-CAB
ATMI
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