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INDIANA INSTRUTECH
FIG. 01 / 04Wind-Pressure (Micro-Differential) Transmitter — overall viewProduct photograph
Wind-Pressure (Micro-Differential) Transmitter, view 1

03 · Pressure MetersDiffused silicon, micro-differential

Wind-Pressure (Micro-Differential) Transmitter

Indiana catalogue ID
II-PT-014
Configuration
Duct and room pressure

A low-range differential transmitter with two nipples, built for air ducts, clean rooms and ventilation.

Outputs
4–20 mA · RS485
Accuracy
0.5 % F.S.
Protection
IP65/IP67 (title)
Request a Quote Specifications Technical sheet (PDF)

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A

Overview

Wind-pressure (micro-differential) transmitters measure very small pressure differences in air — across a filter, between a clean room and its surroundings, or along a duct. Two push-on nipples take the pressure tubes, and the small wall-mounted box carries an LCD.

Two listings are grouped: a digital air-pressure transmitter with 4–20 mA or RS485, and a plain 4–20 mA / RS485 transmitter. The photographs include an outline drawing.

Product features

  • Two nipples for pressure tubing
  • LCD
  • 4–20 mA or RS485
  • Outline drawing in the listing photographs

In context

Specified forreal process duty.

  • 01Air ducts and ventilation systems
  • 02Clean-room and room pressure
  • 03Filter-condition monitoring

B

Technical specifications

Transcribed from the product documentation. A value that is not shown is not stated in the source, and is confirmed with the quotation.

As stated in the manufacturer listing

As stated in the manufacturer listing
TypeWind-pressure differential transmitter
Output4–20 mA or RS485
Accuracy (spec card and title)0.5 % F.S.
Housing (title)304 stainless steel — the photographs show a light box
Protection (title)IP65/IP67
Application namedChemical industry

Not stated in the listing — confirmed with the quotation

Not stated in the listing — confirmed with the quotation
Differential spanNot stated in the source
Overpressure limitNot stated in the source
Supply voltageNot stated in the source
Nipple sizeNot stated in the source
Temperature limitsNot stated in the source

Source · Manufacturer product listing (saved October 2026). Figures are reproduced as listed; spec-card values and title values are shown separately where they differ.

C

Applications and industries

Documented in the product literature, not inferred.

Applications

  • Air ducts and ventilation systems
  • Clean-room and room pressure
  • Filter-condition monitoring

Industries

  • HVAC and building services
  • Chemical
  • Pharmaceutical

To specify or quote this, the team needs

  • Pressure type (gauge, absolute, differential) and range
  • Medium and temperature
  • Output and supply required
  • Process connection
  • Quantity
Request a Quote

D

Downloads

Branded PDFs generated from this page's own data — nothing in them that isn't on the site.

Technical sheetOverview, key values, gallery and applications — the selling document for Wind-Pressure (Micro-Differential) Transmitter.PDF · 0.2 MBFull specificationEvery stated value, variants, open points and ordering information.PDF · 0.2 MB

Request for quotation · II-PT-014

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