Technical data
Limiting conditions for level electrode
| 
 Material of ange/welding standpipe: 1.5415  | 
|||
| 
 Admissible service pressure  | 
 
[barg]
 
 | 
 320  | 
 200  | 
| 
 
[psig]
 
 | 
 4642  | 
 2901  | 
|
| 
 Admissible service temperature  | 
 
[°C]
 
 | 
 120  | 
 450  | 
| 
 
[°F]
 
 | 
 248  | 
 842  | 
|
| 
 Material of ange/welding standpipe: 1.7380  | 
|||
| 
 Admissible service pressure  | 
 
[barg]
 
 | 
 320  | 
 200  | 
| 
 
[psig]
 
 | 
 4642  | 
 2901  | 
|
| 
 Admissible service temperature  | 
 
[°C]
 
 | 
 120  | 
 500  | 
| 
 
[°F]
 
 | 
 248  | 
 932  | 
|
| 
 Material of ange/welding standpipe: 1.4922  | 
|||
| 
 Admissible service pressure  | 
 
[barg]
 
 | 
 320  | 
 230  | 
| 
 
[psig]
 
 | 
 4642  | 
 3336  | 
|
| 
 Admissible service temperature  | 
 
[°C]
 
 | 
 120  | 
 550  | 
| 
 
[°F]
 
 | 
 248  | 
 1022  | 
|
Mechanical connection
Special ange PN 320 with welding standpipe for pipes DN ≤ 100 with tee-piece or for pipes DN ≥ 100 with lateral bore
Material of wetted parts
Protection tube up to 500 °C: 1.0345
Protection tube up to 550 °C: 1.7380
Strainer: 1.4571
Insulating seal of electrode: Special ceramic
Flange seal: 1.4541/silver
ph value
Max. admissible: 10
Temperature sensor
Pt 1000
Weight
Level electrode approx. 5.6 kg
Welding standpipe approx. 4.5 kg
Electronic module NRV 2-30
Supply voltage
12 V DC
Output
≥ 0 – ≤ 10 V DC
Enclosure
Terminal box: made of aluminium, enamel nish
Electrical connection
Six-pole connector, cable glands Pg 11.
Protection
IP 54 to EN 60529
Max. admissible ambient temperature
70 °C

