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Wika Differential pressure gauge Model A2G-10

Wika Differential pressure gauge Model A2G-10

Applications

■■ For dry, clean, non-aggressive gases, usually air

■■ Fan and blower monitoring

■■ Differential pressure monitoring in filters

■■ Overpressure monitoring in cleanrooms

■■ For very low pressures

Special features

■■ Zero adjustment in front

■■ Simple mounting and dismounting

■■ Two-part construction (measuring element and case)

■■ Optional version with additional electrical output signal

(model A2G-15)

Description

Design

Per EN 837-3 and ventilation and air-conditioning (VAC)

regulations

Nominal size in mm

110

Accuracy class

±3 %

(±5 % with scale range ≤ 0 ... 125 Pa)

Scale ranges

0 … 50 Pa to 0 … 12,500 Pa

-25 … +25 Pa to -1,500 … +1,500 Pa

further plus/minus ranges on request

Pressure limitation

Steady: Full scale value

Fluctuating: Full scale value

Overpressure safety

20 kPa

Max. working pressure (static pressure)

20 kPa

Permissible temperature

Ambient: -30 ... +80 °C

Medium: -16 … +50 °C

Temperature effect

When the temperature of the measuring system deviates

from the reference temperature (+20 °C):

max. ±0.5 %/10 K of full scale value

Ingress protection

IP 54 per EN 60529 / lEC 529

Wika Differential pressure gauge Model A2G-10

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Wika Differential pressure gauge Model A2G-10

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International brand

Made in China

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