타임도메인 EM시스템 PROTEM Time Domain Systems PROTEM 23. Sediment 시료채취기(샌드 샘플러) Sediment sampler sand & sediment sampler 터널 조사용 GPR The revolutionary contactless GPR for tunnel inspection Stream T 24. 토양용액채취기(Rhizon sampler) suction lysimeter : solution sampler Rhizon sampler 고심도 샘플링 펌프 (900m) High-depth groundwater Sampling pump PANACEA P200 25. 토양용액채취기(MacroRhizon sampler) suction lysimeter : solution sampler MacroRhizon sampler 26. 토양용액채취기(stainless steel) suction lysimeter : solution sampler SW-070/071/074 27. 토양용액채취기(DIK-8392/8393) suction lysimeter : solution sampler DIK-8392/8393 단위수량 측정기 SONO-WZ SONO-WZ