Testo 6321 Differential Pressure Transmitter, -100 to 100 Pa, 4 to 20 mA

Model: 0555 6321 | UPC: 4029547015366

Testo 6321 Differential Pressure Transmitter, -100 to 100 Pa, 4 to 20 mA

Model: 0555 6321 | UPC: 4029547015366

Ideal solution for automated air conditioning and ventilation applications, this pressure transmitter measures differential pressure from -100 to 100 Pa and features analog output/supply of 4 to 20 mA (4-wire, 24 V AC/DC). In addition, it ensures optimum system function, optimizes climate conditions, and saves energy.

Ideal solution for automated air conditioning and ventilation applications, this pressure transmitter measures differential pressure from -100 to 100 Pa and features analog output/supply of 4 to 20 mA (4-wire, 24 V AC/DC). In addition, it ensures optimum system function, optimizes climate conditions, and saves energy.

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Testo 0555 6321 Offers

Suitable for the differential pressure-based monitoring of air filters, blowers, and airflow, for a good climate with optimum energy efficiency, this pressure transmitter is highly accurate and long-term stable, which provides the measurement values needed to monitor and regulate differential pressure safely and efficiently in air conditioning, ventilation, and cleanroom technology.

Features

  • Measures differential pressure in the -100 to 100 Pa measuring range
  • 4 to 20 mA (4-wire, 24 V AC/DC) analog output and supply
  • Magnet valve for the automatic zero-point adjustment guarantees high temperature-independent accuracy and long-term stability
  • Adjustment and analysis via parameterization and adjustment software save time and costs in commissioning and maintenance
  • Helps you to ensure optimum system function, to optimize climate conditions and to save energy
  • Light grey housing

Applications

  • Air conditioning and ventilation
  • Cleanrooms
  • Industrial and commercial buildings (e. g. in production and storage)
  • Office and administration buildings
  • Sales areas and exhibition halls
  • Museums and libraries
  • School buildings, hotels, clinics, etc.

Testo 0555 6321 Specifications

Measuring Range -100 to 100 Pa
Measurement Uncertainty ±1.2% of measuring range final value ±0.3 Pa
Temperature gain drift: 0.05% of measuring range per Kelvin deviation from nominal temperature 22°C
Zero-point drift: 0% (due to zero-point adjustment)
Sensor Piezoresistive sensor
Automatic Zero-point Adjustment Via magnetic valve
Every 60 seconds ex-works
Overload Capacity 20,000 Pa
Analog Outputs Output type: 4 to 20 mA (4-wire)
Measuring rate: 1/s
Resolution: 12 bit
Accuracy: ±0.05 mA
Maximum load: 500 Ω
Supply Voltage supply: 20 to 30 V AC/DC
Current consumption: 300 mA
Operating Conditions Temperature of medium: 41 to 122°F (-5 to 50°C)
Humidity of medium: 0 to 90% RH
Operating temperature: 41 to 122°F (-5 to 50°C)
Storage temperature: -4 to 140°F (-20 to 60°C)
Protection Class IP65 (only when the transmitter is wired and/or sealing plugs are in use)
EMC EC guideline: 2004/108/EC
Housing Material/Color ABS/light grey
Dimensions 3.2 x 3.2 x 2" (81 x 81 x 50 mm)
Weight Approximately 0.4 lbs (160 g)
Click here for complete specifications on the Testo 0555 6321

What's included with the Testo 0555 6321

  • Differential Pressure Transmitter
  • Calibration Report
  • Assembly Accessories
  • Operating Instructions
  • Two-Year Warranty

Ask a question about Testo 6321 Differential Pressure Transmitter, -100 to 100 Pa, 4 to 20 mA

Customer Reviews for the Testo 0555 6321

Testo 0555 6321 Offers

Suitable for the differential pressure-based monitoring of air filters, blowers, and airflow, for a good climate with optimum energy efficiency, this pressure transmitter is highly accurate and long-term stable, which provides the measurement values needed to monitor and regulate differential pressure safely and efficiently in air conditioning, ventilation, and cleanroom technology.

Features

  • Measures differential pressure in the -100 to 100 Pa measuring range
  • 4 to 20 mA (4-wire, 24 V AC/DC) analog output and supply
  • Magnet valve for the automatic zero-point adjustment guarantees high temperature-independent accuracy and long-term stability
  • Adjustment and analysis via parameterization and adjustment software save time and costs in commissioning and maintenance
  • Helps you to ensure optimum system function, to optimize climate conditions and to save energy
  • Light grey housing

Applications

  • Air conditioning and ventilation
  • Cleanrooms
  • Industrial and commercial buildings (e. g. in production and storage)
  • Office and administration buildings
  • Sales areas and exhibition halls
  • Museums and libraries
  • School buildings, hotels, clinics, etc.

Testo 0555 6321 Specifications

Measuring Range -100 to 100 Pa
Measurement Uncertainty ±1.2% of measuring range final value ±0.3 Pa
Temperature gain drift: 0.05% of measuring range per Kelvin deviation from nominal temperature 22°C
Zero-point drift: 0% (due to zero-point adjustment)
Sensor Piezoresistive sensor
Automatic Zero-point Adjustment Via magnetic valve
Every 60 seconds ex-works
Overload Capacity 20,000 Pa
Analog Outputs Output type: 4 to 20 mA (4-wire)
Measuring rate: 1/s
Resolution: 12 bit
Accuracy: ±0.05 mA
Maximum load: 500 Ω
Supply Voltage supply: 20 to 30 V AC/DC
Current consumption: 300 mA
Operating Conditions Temperature of medium: 41 to 122°F (-5 to 50°C)
Humidity of medium: 0 to 90% RH
Operating temperature: 41 to 122°F (-5 to 50°C)
Storage temperature: -4 to 140°F (-20 to 60°C)
Protection Class IP65 (only when the transmitter is wired and/or sealing plugs are in use)
EMC EC guideline: 2004/108/EC
Housing Material/Color ABS/light grey
Dimensions 3.2 x 3.2 x 2" (81 x 81 x 50 mm)
Weight Approximately 0.4 lbs (160 g)
Click here for complete specifications on the Testo 0555 6321

What's included with the Testo 0555 6321

  • Differential Pressure Transmitter
  • Calibration Report
  • Assembly Accessories
  • Operating Instructions
  • Two-Year Warranty

Ask a question about Testo 6321 Differential Pressure Transmitter, -100 to 100 Pa, 4 to 20 mA

Customer Reviews for the Testo 0555 6321

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