WIKA Vibrating forkswitch Type: 8384 Series: TLS-HM Stainless steel 316L Vork length: 60mm 4 pin M12x1 10 - 30 V DC Transistor PNP 2" Tri-clamp
- ERIKS:15047358
When the fork of the vibrating tuning fork is immersed in a fluid, the resonance frequency of the tuning fork decreases. The frequency change is detected by the electronics and converted to a switching
signal.
signal.
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Brand | WIKA |
Series | TLS-HM |
Type | 8384 |
Model | Vibrating forkswitch |
Process connection | Tri-clamp |
Standard connection | ASME-BPE |
Size process connection | 2" |
Vork length | 60 mm |
Sensor material | Stainless steel 316L |
Sensor quality class | 1.4404 |
External roughness value | Ra ≤ 0,76 µm |
Material switch housing | Stainless steel 316L |
Supply voltage | 10 - 30 V DC |
Differential range/switch hysteresis | ≤ 3 mm |
Electrical connection | 4 pin M12x1 |
Time delay | 0.5 sec. dry-to-wet/1.0 sec. wet-to-dry s |
Type of output | PNP Transistor |
Max. operating pressure | 64 bar |
Medium temperature | from -40 to 100 °C |
Ambient temperature | from -40 to 60 °C |
Min. specific density of liquid | 500 kg/m³ |
Max. viscosity | 2500 mm²/s |
Level of protection (IP value) | IP66/IP68 up to 3 meters |