Specifications
SKU: Otywell OT135 Pump Suction Gas Detector Alarm
| Detectable Gases | LEL / O2 / H2S / CO / NH3 |
| Applications | Ship engine room,Tank inspection,Cargo hold,Confined space |
| Core Advantages |
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Description
OT135 pump-suction gas detector is an all-in-one gas detector that can continuously measure combustible, O2, CO, H2S and other toxic gases in ambient air. It can detect up to 5 gases at the same time. The waterproof design of the instrument is combined with a rubber shell to meet the most demanding requirements of harsh environments.
The detector uses a pump-suction method to detect gas, and the sensitive element uses a high-quality gas sensor with excellent sensitivity and excellent repeatability; the instrument uses an embedded microcomputer control, which is simple to operate, fully functional, highly reliable, and has multiple adaptive capabilities. It uses a graphic LCD display, which is intuitive and clear.
Key Features
â Adopt 2.4-inch high-definition full-color IPS industrial screen
â Display various technical indicators and gas concentration values
â Asian ergonomic design
â The shell adopts high IP encapsulation technology
â High-performance imported sensor
â Can detect 1–4 gases at the same time, any combination of sensors
â Can be customized to detect 5 gases at the same time
â With data storage function, can store 1000 data
â Dust-proof, explosion-proof and waterproof design
â Intrinsically safe circuit design, anti-static and electromagnetic interference
â The instrument is about 400g
â Optional sampling probe and its catheter
â Built-in high-power carbon film self-priming pump, extremely fast response time
â Freely adjust the setting time and alarm function
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Technical Parameters
â Suitable gases: combustible/toxic/hazardous gases/oxygen, etc.
â Detection principles: catalytic combustion type, electrochemical type, infrared type, laser type, semiconductor type, etc.
â Detection method: Built-in pump suction type
â Measurement range: (0–100)%LEL (flammable); (0–100)µmol/mol (toxic), etc. (depending on gas type)
â Resolution: 1% LEL, 1 µmol/mol, 0.1 µmol/mol/%VOL
â Accuracy grade: ±3%FS (flammable/oxygen); ±5%FS (toxic)
â Lower limit alarm setting: 20% LEL (flammable)
â Upper limit alarm setpoint: 50% LEL (flammable)
â Display mode: LCD
â Response time: ≤30s
â Environmental temperature: -25°C to +55°C
â Relative humidity: (20ï―93)%
â Power supply voltage: DC 3.7 V
â Battery capacity: 1800 mAh + 1300 mAh lithium-ion rechargeable battery
â Charging time: <5 h
â Standby time: ≥8 h
â Pressure limit: 86 kPa to 106 kPa
â Product dimensions: L 164 mm × W 78 mm × H 50 mm
â Product weight: approximately 400 g
â Standard hose: 60 cm
â Explosion-proof certificate number: CLEx24.1024
â Explosion-proof rating: Ex ia â ĄC T4 Ga; Ex ib â ĒC T130â Db
â Protection rating: IP65
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