Manufacturer of Level Switch, Level Transmitter,
Detector and Sensor DITECH,LTD.
DITECH,LTD.
Name
Static arrestor
Model
SP-2
Description
This device is used to counter static electricity when measuring static prone materials such as resin pellets.
It is totally separated models of capacitive level transmitters and capacitive level switches.
Construction
Electrostatic buildup in a vessel reaching a transducer (amplifier) via a cable can potentially harm transducer (amplifier) circuits and cause failure. The static arrestor protects equipment by triggering dielectric breakdown upon the occurrence of a surge voltage exceeding a preset value and bypassing the surge current to the ground.
For integrated detector models, an arrestor equipped with a built-in transducer (amplifier) is available. (Please contact us for more information.)
Click here for information on Static electricity arrestor with a built-in transducer.
To minimize lightning risks, consider using the standalone lightning arrestor Model SK-2, which can be used with most products irrespective of the type of measurement system.
Specifications
| Allowable temperature | －25℃～＋70℃ |
| Weight | 2.1kg |
| Size | 154(W)×102(D)×166(H) (mm) |
| Installation | Screw |
| Material | Aluminum SUS304 Surface coating： Light alloy Salt resistant paint case, etc. |
