STK 421 K-A4
Product ID: P10408
- G1/2 screw-in sensor for flow monitoring in liquid media
- Corrosion-proof stainless steel housing AISI 316 Ti
- Immersion depth 31 mm
- 2 m fixed cable PVC
- Installation in T-piece connector or welding sleeve
- Needs amplifier with analogue or switching output
G1/2 - sensor length 31 mm - PVC-cable
Product request
Contact
Distribution
Do you have a question regarding sales processing, such as delivery conditions or delivery time? Click here for assistance.
Your contact person
Phone:
04346 41580
Technical support
Would you like more technical details, application advice, a replacement for a competitor's model, tips on installation or would you like to discuss possible adjustments? Please contact us!
Your contact person
Phone:
04346 41580
More about this product
Productdata
| TYPE | STK 421 K-A4 |
|---|---|
| Product ID | P10408 |
| Medium | water, oil |
| Detection range water | 1 ... 150 cm/s |
| Detection range Oil | 3 ... 300 cm/s |
| Process connection | G1/2 |
| Sensor length L | 31 mm |
| Ambient temperature | -20 ... 80 °C |
| Medium temperature | -20 ... 80 °C |
| Temperature gradient fluids | 250 K/min |
| Start-up time typ. | 8 s (2 ... 15 s) |
| Reaction time typ. | 2 s (1 ... 13 s) |
| Compressive strength | 100 bar |
| Material sensor touched by medium | stainless steel AISI 316 Ti |
| Material housing | stainless steel AISI 316 Ti, brass |
| Protection [EN 60529] | IP 68 |
| Electrical connection | 2 m PVC-cable 4x0.25 mm² |
| Accessories (in scope of delivery) | 2 x gasket G1/2 AFM 34 |
| Associated amplifiers | SKM 420 GR, SKM 420 GSP, SKM 420 GA, SKM 522 GR, SKM 522 WR, SKZ 400 GR, SKZ 400 WR-115, SKZ 400 WR |
| Note | probe with longer cable available on request |