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Fragen zum Produkt "Differenzdruck Messumformer 984"

Differential Pressure Transmitter 984

from -500 Pa to 1 bar

Applications

  • Building automation and air conditioning systems
  • Overpressure measurement in clean rooms and laboratories
  • Measurement of constant pressure in VAV applications
  • Dynamic filter and ventilator monitoring
Produktkonfigurator

The differential pressure transmitters of the 984 series are used to measure differential pressure, overpressure and vacuum. They provide up to 8 pressure ranges and 2 output signals, which are easily selectable by jumper or rotary selector switch.

For an optimum adaptation to the application, the transmitter can be switched between various pressure ranges. The factory setting is the most sensitive range. For the series 984M and 984A the less sensitive second range will be selected by simply removing a jumper. For the series 984Q the available eight ranges can be selected by a rotary selector switch.

Technische Daten

984M with manual offset calibration

Setting ranges:
Depending on type between -100 Pa und 1 bar

Temperature range:
Working and storage temperature from  -20°C to +70°C

Process connection:
Hose connection with 4 / 6 mm outer diameter

Supply voltage:
18 to 30 VDC

Output signal switchable (only with 3-wire type):
0 – 10 V
4 – 20 mA

Electrical connection:
Plug-in terminals for wires and strands up to 1.5 mm²

Protection class:
IP54 acc. to EN 60529 with protection cap
IP00 without protection cap

984A with automatic offset calibration

Setting ranges:
Depending on type between -100 Pa und 500 mbar

Temperature range:
Working and storage temperature from  -10°C to +50°C

Process connection:
Hose connection with 4 / 6 mm outer diameter

Supply voltage:
18 to 30 VDC

Output signal switchable:
0 – 10 V
4 – 20 mA

Electrical connection:
Plug-in terminals for wires and strands up to 1.5 mm²

Protection class:
IP54 acc. to EN 60529 with protection cap
IP00 without protection cap

984Q with automatic offset calibration

Setting ranges:
Depending on type between -500 Pa und 2.500 Pa

Temperature range:
Working and storage temperature from  -10°C to +50°C

Process connection:
Hose connection with 4 / 6 mm outer diameter

Supply voltage:
18 to 30 VDC

Output signal switchable:
0 – 10 V
4 – 20 mA

Electrical connection:
Plug-in terminals for wires and strands up to 1.5 mm²

Protection class:
IP54 acc. to EN 60529 with protection cap
IP00 without protection cap

Zubehör

9 6401 Winkelset Metall, L-Form mit 4 Schrauben

9 6402 Winkelset Metall, S-Form mit 4 Schrauben

5 6424 PVC Schlauch ID 5x1,0mm, Rolle 100m

5 6425 Silikonschlauch ID 5x1,5mm, Rolle 100m

7 6428 Faltschachtel zur Einzelverpackung, ohne Zubehör

7 6429 Faltschachtel zur Einzelverpackung, mit Zubehör

9 6481 Winkelset Kunststoff, L-Form

9 6482 Winkelset Kunststoff, S-Form

8 6550 Climaset® mit 2 gewinkelten Metallrohren, PVC Schlauch

4 6551 Luftanschlussnippel Kunststoff

4 6552 Luftanschlussnippel Metall abgewinkelt

4 6553 Gummidurchführung

8 6555 Climaset® mit 2 Kunststoffrohren, PVC Schlauch

8 6556 Climaset® mit 2 gewinkelten Metallrohren, Silikonschlauch

8 6557 Climaset® mit 2 Kunststoffrohren, Silikonschlauch