OTYWELL OT135S Pumped Multi Gas Detector Malaysia Professional Gas Detection for Confined Space
OTYWELL OT135S Pumped Multi Gas Detector Malaysia Professional Gas Detection for Confined Space
Content
OTYWELL OT135S Pumped Multi Gas Detector Malaysia
The OTYWELL OT135S Pumped Multi Gas Detector is designed for industrial users who need to check hazardous gases before entering or working inside potentially dangerous areas.
Unlike a standard diffusion gas detector, the OT135S features a built-in sampling pump, allowing gas samples to be drawn from a location before the operator enters the area.
This makes the OT135S particularly suitable for confined space inspection, tank inspection, wastewater facilities, industrial maintenance, chemical plants, marine applications and workplace safety in Malaysia.
Why Choose a Pumped Multi Gas Detector?
In many industrial applications, workers should not enter an enclosed area before checking the atmosphere.
A pumped gas detector allows the operator to connect a sampling tube and draw air from the inspection area toward the detector.
This can be useful when checking:
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Confined spaces
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Storage tanks
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Manholes
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Sewage and wastewater areas
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Process vessels
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Ship compartments
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Maintenance areas
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Industrial environments with possible gas leakage
The purpose is to identify potentially hazardous atmospheric conditions before entry and to support continuous monitoring during work.
OT135S Multi Gas Detection
Depending on the selected sensor configuration, the OTYWELL OT135S can be configured for different gases.
A common industrial configuration may include:
Combustible Gas (LEL)
Oxygen (O₂)
Hydrogen Sulfide (H₂S)
Carbon Monoxide (CO)
Different applications may require other gases or sensor combinations.
For this reason, customers should tell us the gas type and application before ordering so that we can recommend a suitable configuration.
OT135S vs Normal Diffusion Gas Detector
The main difference is the method used to obtain the gas sample.
A diffusion gas detector normally depends on the surrounding atmosphere reaching the sensors naturally.
The OT135S pumped gas detector can actively draw a sample through a sampling tube.
For example, if a technician needs to inspect the atmosphere inside a tank, pit or manhole, a pumped detector can be used to sample the atmosphere from outside the space before entry.
This makes the OT135S particularly useful for professional industrial safety applications.
Suitable Applications in Malaysia
The OTYWELL OT135S Multi Gas Detector can be considered for applications including:
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Confined space entry
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Tank inspection
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Wastewater treatment plants
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Sewer and manhole inspection
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Factory maintenance
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Chemical processing
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Oil & gas maintenance
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Marine inspection
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Utility maintenance
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Industrial safety inspection
Customers in Selangor, Kuala Lumpur, Johor, Penang, Melaka, Negeri Sembilan, Perak, Pahang, Terengganu, Kelantan, Kedah, Perlis, Sabah and Sarawak can contact MTM Precision for product enquiries.
Which OT135S Configuration Should You Choose?
Do not select a multi gas detector based only on the number of gases.
Before purchasing, consider:
1. Which gases may be present?
Identify the actual hazards in the working environment.
2. Do you need pumped sampling?
For pre-entry testing of tanks, pits and other confined spaces, a pumped detector may be more appropriate than a basic diffusion-only instrument.
3. What measuring ranges are required?
Different industries and gases may require different sensor ranges.
4. Where will the detector be used?
Tell us whether the application is a factory, wastewater plant, tank, manhole, marine environment, chemical facility or other industrial site.
Looking for OTYWELL OT135S in Malaysia?
MTM Precision supplies industrial testing and safety instruments in Malaysia.
If you are unsure whether you need OTYWELL OT135S, G40S, G10S or another gas detector, send us your application details.
For faster recommendation, send us:
Gas to be detected
Application / working environment
Number of gases required
Quantity required
We can then recommend a more suitable configuration.
MTM Precision Sdn Bhd
Showroom & Service Centre:
No. 29-1 & 29-2, Jalan Bandar 18,
Pusat Bandar Puchong,
47160 Puchong, Selangor, Malaysia
Tel: 03-8080 7172
WhatsApp: +6016-660 7346
Email: mtmpre@yahoo.com
Website: www.mtmpre.com.my
Contact us for OTYWELL OT135S Pumped Multi Gas Detector Malaysia enquiries, quotation and product selection.
02 Oct 2026
