| Code and Description |
Brand Vietnam |
| SOL - Mini Float Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| ST-POINTS - Float Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SQ - Quick Float Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SH(SEC) - Electrode Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| STT - Tilt Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SF - Liquid Flow Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SFS-2 - Unification Float Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SFM - Mini Magnetic Float type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SHM-100 - Horizontal Magnetic Float Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SHM-2000 - Vertical Magnetic Float Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SMC - Displacement Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SMC-7 Series - Vertical Float Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SFP - Pneumatic Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SPT/SPL - Pressure Type Level Transmitter |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SVL - Reliable Vibration Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SRF - Radio Frequency Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SCAP - Capacitance Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SPS / SR7 - Paddle Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SC5 / SB3 - Piston Type Level Switch |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SDS-3000 - Electrode Type Drum Level Switching System |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| ST-600 - Float Type Level Transmitter |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SGL - Gear Type Liquid Level Transmitter |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SDT-420 - Torque Tube, Displacement Type Level Transmitter |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SLT - Tank Level Gauge |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SCAP-IV - Capacitance Type Level Transmitter |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SMS - Magnetostrictive Type Level Transmitter |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SLA - Air Purge Type Level Transmitter |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SDG-3000 - Electrode Type Drum Level Gauging System |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SLI-100U - Level Controller |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SLIC-4P - Level Controller |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SEC-3U/5U - Level Controller |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SLC-100U / SLCA-HL - Level Controller |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SQ-2U/4U - Level Controller |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SLA-4P / SMA-4P - Level Controller |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SAP-810 - Averaging Pitot Tube |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| MPA - MPA(Multi Point Averaging) Flowmeter |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SOP - Orifice Plate |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SCF - Cone Type Flowmeter |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SG - Sight glass |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |
| SMF - MAGNETIC FLOW METER |
Seojin Instech Level Switch Vietnam, Seojin Instech Level Switch ANS Vietnam |