WIKA · Pressure measurement · Family A2G
Inclined tube manometer
For ventilation and air-conditioning
Range
0…600 Pa
Accuracy
±5 Pa (0...200 Pa)
2.2 test report per EN 10204
Price
On request
Depends on configuration
Description
The model A2G-30 inclined tube manometer has been specifically designed for ventilation and air-conditioning applications. The measuring instrument enables a clear and easy-to-read analogue display of the measured values.
The model A2G-30 inclined tube manometer is equipped with a reservoir for absorbing the volume expansion of the measuring liquid in case of a strong heating of the measuring liquid (e.g. when exposed to strong radiation from sunlight).
Inclined tube manometer, model A2G-30
Via an operating button a zero point setting can be made.
Labels for marking the pressure limits are included in the delivery.
Special features
- Easy to install and remove
- Leakage protection
- Easy-to-read scale
Identification
| Model | A2G-30 |
| Product family | A2G |
| Subcategory | Inclined tube manometer |
Measuring range
| Pressure ranges | 0…600 Pa · 0…0.6 kPa · 0…2.4 inWC · 0…60 mmWC · 0…6 mbar · 200…600 Pa · 0…200 Pa · 0…0.24 inWC · 0…0.6 mmWC · 0…0.6 mbar |
Accuracy
| Accuracy class | ±5 Pa (0...200 Pa), ±25 Pa (200...600 Pa) |
| Accuracy standard | EN 10204 |
Process conditions
| Process connection | For hoses with inner diameter 4 mmFor hoses with inner diameter 4mm [0.16in] |
| Process temperature | −40…+60 °C |
Materials
| Case material | Plastic |
| Sealing material | NBR |
Operating environment
| Ambient temperature | −40…+60 °C |
Certifications and approvals
| Certifications | 2.2 test report per EN 10204 |
Additional details
| Datasheet languages | EN |
Tables from datasheet
Basic information
| Measuring range | ■ 0 …600 Pa ■ 0 …0.6 kPa ■ 0 …2.4 inWC ■ 0…60mmWC ■ 0 …6mbar |
|---|---|
| Accuracy | ■ 0 …200 Pa ±5 Pa ■ 200 …600 Pa ±25 Pa |
| Maximum pressure | 200 kPa (2 bar [29.01 psi]) |
| Process connection | For hoses with inner diameter 4 mm[0.16 in] |
| Case | Plastic |
| Seal | NBR |
| Permissible temperature | -40 ...+60 °C [-40 ...+140 °F] |
Description
| Certificates | 2.2 test report per EN 10204 (e.g. state-of-the-art manufacturing, material proof, indication accuracy) |
|---|
| Model | Description | Order number |
|---|---|---|
| Fill fluid 30 ml | 40213714 | |
| Label for marking the pressure limit | 40213731 |
Industry
Heating / Utilities
Monitoring of ventilators, blowers and filters in air-conditioning and clean room applications
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