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Home » Products » Ground Water Level Measuring Instruments » Water Level Piezometer

Water Level Piezometer

Water Level Piezometer
Water Level Piezometer
Product Code : 29
Brand Name : NATIONAL ENVIRO ENGINEERING
Price And Quantity
  • Minimum Order Quantity
  • 1
  • Unit of Measure
  • Piece/Pieces
  • Minimum Order Quantity
Trade Information
  • Payment Terms
  • Cheque, Others
  • Main Export Market(s)
  • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
  • Main Domestic Market
  • All India
Product Description

With immense knowledge of the industry, we have emerged as the leading trader of Piezometer - Digital Water Level Recorder(DWLR) that is reckoned for their low maintenance, automatic functioning and quality product. Provided recorder is manufactured by vendor’s experienced engineers utilizing latest technology. Apart from this, these recorders are available in user-friendly operations and have high technical interface. This Piezometer - Digital Water Level Recorder(DWLR) can be customized in various options to provide maximum satisfaction to our customers.

The Ground Water Level Data can be measured automatically and stored in system’s memory( Pen Drive) with date and time as per user selectable logging period .

About water level indicator

To monitor continuous water-level measurement in ground water elevations, wells, bore wells, and other commercial/heavy industrial applications. This series of piezometer is suitable for measurement of different mediums like liquid or gas pressure, even for difficult media such as contaminated water, stream and mild corrosive fluids. The piezometer comprised of data logger system and it’s battery operated.

Features :

  • Heavy industrial CE approved pressure sensor.
  • 10 V/m EMI protection according to HSE.
  • Reverse polarity protection on input.
  • Continuous data logging system using USB.
  • Short circuit protection on output.
  • + 0.25 % accuracy of the final output.
  • + 1.0 % total error band.
  • Compactly designed integration for making more sophisticated handling.
  • Working temperature - Console: -20 -70oC ; sensor : -40 to 105oC.
  • We are also providing solar based OEM instrument for remote usage.

Applications :

  • Industrial water level monitoring.
  • Agriculture bores.
  • Ground water elevations.
  • Wells.

Standards Ranges :

Range (Psi)

Range (Bar)

0 to 050

0 to 3.5

0 to 100

0 to 007

0 to 200

0 to 014

0 to 300

0 to 020

0 to 500

0 to 035

Technical Specifications:

PARAMETERS

Min

MAX

Units

Notes

Accuracy (combined non linearity, hysteresis, and repeatability)

-0.25

0.25

%F.S.

BFSL

Isolation, Body to any Lead

100

MΩ

@ 500VDC

Dielectric Strength

2

mA

@500VAC, 1 min

Long Term Stability (1 year)

-0.25

0.25

% F.S.

Compensated Temperature

-20

+85

oC

Operating Temperature

-40

+125

oC

Except cable 105oC max

Storage Temperature

-40

+125

oC

Except cable 105oC max

Current Consumption

5

mA

Voltage Output

Wetted Material

17-4PH or 316L Stainless Steel Port, 316L Stainless Steel Snubber

Vibration

±20g, MIL-STD-810C, Procedure 514.2, Fig 514.2-2, Curve L

Notes :

Compensated Temperature : The temperature range over which the product will produce an output proportional to pressure within the specified performance limits.
Operating Temperature:
The temperature range over which the product will produce an output proportional to pressure but may not remain within the specified performance limits.
Storage Temperature:
The temperature range over which the product can be stored safely in occasions without pressure applied or power input and remains rated performance. Beyond this temperature range may cause permanent damage to the product. All configurations are built with supply voltage reverse and output short-circuit protections.

Accessories :

  • High air entry filter
  • Console/cabinet box
  • Battery installed
  • Armored-cable of IP 67 grade (length as per customers requirement on ranges)

Piezometer Model NEE-01 :

  • Length X Breadth X Height= 250x150x120 (mm)
  • Weight: 1.2kg console & 0.20kg
  • Stainless steel-IP 65

Instrument Performance :

  • Accuracy - +0.25% F.S
  • Linearity - < +0.65% F.S
  • Resolution - +0.4% F.S (minimum)
  • Thermal Drift - +0.5% F.S / oC

NATIONAL ENVIRO ENGINEERING

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