What does WANDI Korea do?

WANDI Korea is the official Korean distributor of WANDI environmental and gas measurement instruments, operated by RS Korea Co., Ltd. We provide sales, calibration, repair, installation, and technical support for portable and fixed multi-gas detectors and air quality monitoring systems, exporting to more than 20 countries with over 5,000 delivery records.

What products do you offer?

We supply portable multi-gas detectors (EDW100, EDW500, Gas Tiger series), fixed multi-gas detectors (FIX800, FIX900, FIX-AP), air quality monitoring systems (FIX5000), and gas leak detectors (GLD series) for industrial safety and environmental measurement.

Which gases can be measured?

Our instruments measure oxygen (O2), carbon monoxide (CO), hydrogen sulfide (H2S), combustible gases (EX), carbon dioxide (CO2), ammonia (NH3), and volatile organic compounds (VOC), among other hazardous and combustible gases found on industrial sites.

Do you provide calibration and repair services?

Yes. Beyond product sales, WANDI Korea provides in-house and national certified calibration, repair, installation, and ongoing technical support. Calibration and repair requests can be submitted through the quote/calibration/repair pages on our website.

How can I get a quote for a gas detector?

You can request a quote directly through the quote page on our website or through a nearby dealer. Let us know your application and target gases, and we will recommend a suitable model.

In which fields are the products used?

They are used across a wide range of industrial sites including laboratories, factories and plants, hospitals, military facilities, livestock and wastewater treatment, and construction sites for worker safety and environmental monitoring.

Hydrogen Chloride (HCl) Fixed Gas Detector FIX800 — 24/7 Safety Solution for Chemical, Semiconductor & Plating Plants

HCl Fixed Detection — Why FIX800 Is Essential in Chemical, Semiconductor, and Plating Plants

Hydrogen chloride (HCl) is continuously generated in semiconductor etching, metal pickling, and PVC incineration processes. With many processes running 24/7, fixed continuous monitoring with FIX800 is essential to detect HCl leaks during night shifts and unmanned hours before they escalate into major incidents.

화학 공장 철강 배관 부식 환경에서 HCl 가스감지기 필요성 — HCl이 발생하는 제철·화학 공정의 금속 배관 — 지속적 부식과 가스 누출 위험 (출처: Unsplash / Adrienguh)

HCl Health Effects Table

Concentration (ppm)	Duration	Health Effects
1 ppm	8 hr TWA	Korean OSHA limit
5 ppm	Short	Severe respiratory irritation, coughing
35 ppm	Short	Lung damage, pulmonary edema
100 ppm	Immediate	IDLH — immediate life threat

화학 공장 산업시설 파이프 배관 가스감지기 설치 환경 — 화학 공장 배관 주변 FIX800 설치형 가스감지기로 HCl 누출 상시 감시 (출처: Unsplash / Patrick Schätz)

How FIX800 Could Have Prevented HCl Accidents

124/7 piping surveillance: FIX800 monitors HCl supply lines and pickling tanks around the clock, detecting leaks at the earliest stage.
2Automatic valve shutoff: Relay output triggers HCl supply valve closure automatically upon alarm.
35-gas simultaneous monitoring: HCl + O₂ + EX + CO + H₂S monitored together.

완디 레이먼드코리아 클린룸 복합가스 FIX800 설치 사례 — 클린룸 복합가스 WANDI FIX800 설치 사례 — 레이먼드코리아 (대전)

WANDI FIX800 Specifications

Specification	FIX800 (HCl configuration)
Gas detection	HCl, O₂, EX, CO, H₂S — up to 5 simultaneously
Operation	Fixed / 24-hour continuous monitoring
Alarm outputs	Audible + visual + relay output (valve interlock)
Display	FIX-DS LED panel compatible