EN
40197319.05 02/2021 EN/DE/FR/IT
WIKA operating instructions models A2G-10, A2G-15
14
8. Specifications
Differential pressure gauge, models A2G-10 and A2G-15
Version
■
Standard version
■
Silicone-free version
Nominal size in mm
110
Measuring range
■
0 ... 100 Pa to 0 ... 6,000 Pa
■
-50 ... +50 Pa to -1,500 ... +1,500 Pa
Other plus/minus ranges on request
Unit
■
Pa
■
kPa
■
inWC
■
mmWC
■
mbar
Scale
■
Single scale
■
Dual scale
Accuracy class
Span ≥ 250 Pa
3.0
Span 101 ... 249 Pa
5.0
Span ≤ 100 Pa
10.0
Process connection
G ⅛ female
Threaded pressure connection for measuring hoses
with inner diameter 4 ... 6 mm (see “Accessories”)
Movement
Contact-free transmission (SWISS MOVEMENT)
Materials
Case components
Plastic, glass-fibre reinforced
Separating diaphragm
■
Silicone
■
EPDM (with silicone-free version)
Window
Polycarbonate (UV stabilised)
Dial
Aluminium
Pointer
Plastic, black
Mark pointer
■
Without
■
Plastic, red
Medium
■
Air
■
Non-flammable and non-aggressive gases
Permissible temperature
Medium
Model A2G-10 -20 ... +50 °C [-4 ... +122 °F]
Model A2G-15 -16 ... +50 °C [-3 ... +122 °F]
Ambient
-30 ... +80 °C [-22 ... +176 °F]
8. Specifications
