| Technical data |
Unit |
VACUU·SELECT + VACUU·VIEW extended, KF DN 16 |
| Vacuum sensor |
|
VACUU·VIEW extended |
| Cable length of vacuum sensor |
m |
2 |
| Upper measuring limit |
mbar/torr |
1100 / 825 |
| Lower measuring limit |
mbar/torr |
1 x 10-3 / 1 x 10-3 |
| Measurement principle |
|
Ceramic diaphragm sensor + ceramic jacketed Pirani sensor |
| Accuracy of measurement |
|
+- 15% of indicated value in the range 0.01-5 mbar / +-3 mbar for > 5 mbar |
| Temperature coefficient |
|
+- 0.2 mbar/hPa/0.15 torr /K |
| Venting valve, connection |
|
No |
| Ambient temperature range (operation) |
°C |
10 - 40 |
| Ambient temperature range (storage) |
°C |
-10 - 60 |
| Max. media temp. for continuous operation / short times |
°C |
40 / 80 |
| Material of outer housing |
|
Robust plastic housing with good chemical resistance |
| Degree of protection |
|
IP 40 |