Pressure gauge type A2G-10
- Production:
- WIKA (Germany)
A2G-10 differential pressure gauge is used to monitor the differential pressure in ventilation and air conditioning systems. It has measuring ranges from 0 ... 50 Pa to 0 ... 12500 Pa. Additional range limits can be changed step by step from -25 +25 Pa to -1500 ... + 1500 Pa.
The separate design of the pressure and indication chamber provides protection against the ingress of air from the air on the back of the glass. Due to the construction consisting of two parts (measuring element and mounting ring), manometer A2G-10 is mounting simply and quickly.
The differential pressure gauge is available in two versions: with dust protection IP54 or IP65.
- Pressure gauge type A2G-10
Description and specifications:
| Parameter | Value |
| Nominal size, mm | 110 |
| Measuring range | 0 … 50 Pa up to 0 … 12500 Pa, -25 … +25 Pa up to -1500 … +1500 Pa |
| Maximum static pressure | 20 kPa |
| Permissible overload | 20 kPa |
| Error | ±3 % |
| Connection | Internal thread G ⅛, for flexible tubes with an internal diameter of 4 or 6 mm |
| Housing | Aluminum |
| Possible variants / features | Optionally version with electrical contacts (Model A2G-15); Output signal 4 ... 20 mA, 2-wire circuit, power supply 14 V DC. current or output signal 0 ... 10 V, 3-wire circuit, 15 V power supply direct current |
| Data sheet | РМ 07.40 |
See also:
- Pressure gauge type 700.01, 700.02
- Pressure gauge type 732.14
- Pressure gauge type 732.51
Manometers for measuring differential pressure
Downloads:
Data Sheet
- Типовой лист A2G-10 (pdf, 697 Кб)
Questionnaire
- Опросный лист по механическим манометрам (MS Word, 35 Кб)
