PRESSURE - DE LUXE

Air Transmitter
PATX pressure transducers sense gauge (static) or differential pressure and convert this pressure difference to a proportional electrical output.

The PATX series is offered with a 0-10Vdc output or 4-20 mA current output.

The PATX is a single range unit and offers an optional LCD display.

 

		CE-cert.	Datasheet SE

The PATX series has an IP65 rated package to withstand environmental effects.

Used in Building Energy Management Systems, the PATX pressure transducers are available for air pressureranges as low as 25 Pa full scale to 25 kPa full scale.

Static accuracy is ±1% full scale in normal ambient temperature environments.

The PATX series utilizes an improved all stainless steel micro-tig welded sensor, which is enclosed in a welded stainless steel body.

The tensioned stainless steel diaphragm and insulated stainless steel electrode, positioned close to the diaphragm, form a variable capacitor.

As the pressure increases or decreases, the capacitance changes.

The change in capacitance is detected and converted to a linear DC electrical signal by AP's unique electronic circuit.

The micro-tig welded tension sensor allows up to 10 psi overpressure (in either direction), with no damage to the unit.

Pressure Transmitter ADP

Differential pressure display, monitor and transmitter with alarm signal

 

Features

• Easy-to read readable main display thanks to large numerals and residual-light reflecting display technology

• Display of differential pressure in Pa up to a maximum of 1000 Pa or display of the degree of filter contamination in %

• Displays the alarm value in Pa

• Displays the current measuring range

• Red LED flashes when alarm value is exceeded

• Programmable alarm value, measuring range and type of electrical output

• Power: 24V AC at 50/60 Hz or 24V DC

Low Pressure LAD

Differential pressure display, monitor and transmitter with alarm signal

 

Features

• Easy-to read readable main display thanks to large numerals and residual-light reflecting display technology

• Display of differential pressure in Pa up to a maximum of 1000 Pa or display of the degree of filter contamination in %

• Displays the alarm value in Pa

• Displays the current measuring range

• Red LED flashes when alarm value is exceeded

• Programmable alarm value, measuring range and type of electrical output

• Power: 24V AC at 50/60 Hz or 24V DC

Flow Transmitter AFT

Flow rate display, monitor and transmitter with alarm signal

Features

• Easy-to read main display thanks to large numerals and residual-light reflecting display technology

• Display of volume flow up to 99,999 in the following units: m3/h, l/s, ft3/min

• Displays the alarm value up to max. flow rate
  Red LED flashes when value falls below alarm value

• Programmable alarm value, K-factor and air density ρ

• Power: 24V AC at 50/60 Hz or 24V DC

Liquid DP Transmitter
For high accuracy and close control applications, the PLTD features ceramic sensing technology for exceptional accuracy and reliability.

The amplified sensing technologies allow high temperature stability and no creepage associated with mechanical systems.

Features

• Current and voltage output models

• Supplied with 6mm o/d fitting

• Easy installation and wiring

• Electrical terminals and gland to DIN 43650-A

• High temperature stability