| a-length |
262 mm |
|
| ATEX Approval |
CE 0035 II 1/2 G Ex ia IIC T4/T5/T6 |
|
| Autoclavable |
Yes |
|
| Certificate |
material and performance test certificate |
|
| CIP |
Yes |
|
| Current in air (at 25°) |
40 - 80 nA |
|
| Diameter |
25 mm |
|
| Drift at Room Temp. under Constant Conditions |
< 1 % per week |
|
| Electrical Connector |
T82/D4 |
|
| Electrode system |
Silver platinum combination |
|
| Electrolyte |
Oxylyte |
|
| Max. CO2 partial pressure |
0.01 bar |
|
| Measurement Principle |
electrochemical reduction of oxygen |
|
| Measuring Range |
10 ppb to 40 ppm (DO) or 0.2 to 1000 mbar (pO₂) |
|
| Medium Affected Materials |
Stainless steel 1.4435, Silicone, FPM |
|
| Membrane |
Optiflow |
|
| O-ring material |
FPM |
|
| OP |
7 to 63 mm |
|
| Operating Temperature Range |
0 to 130 °C |
|
| Oxygen Consumption |
Ca. 20 ng/h in air at 25 °C |
|
| Polarization Voltage and Time |
-670 ± 50 mV, ≥ 2 hours |
|
| Pressure Range |
0 to 4 bar |
|
| Process Connection |
G 1-1/4" |
|
| Required Flow |
≥ 0.03 m/s |
|
| Response Time t98% |
30 to 60 s at 25 °C, from air to nitrogen |
|
| Serial Number |
Yes |
|
| Steam Sterilizable |
Yes |
|
| Surface Quality of Steel |
Ra < 0.4 µm (N5) |
|
| Temperature Sensor |
NTC 22 kOhm |
|
Arc Sensor Accessories
