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Shenzhen Outite Technology Co., Ltd
Portable pump suction gas leak detector
NegotiableUpdate on 05/06
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Overview
Implementation standard GB 15322.3-2019 Combustible gas detectors Part 3: Portable combustible gas detectors GB3836.1-2021 Explosive environments Part 1: General requirements for equipment GB3836.2-2021 Explosive environments Part 2: Equipment protected by explosion-proof enclosures GB3836.2-2021 Explosive environments Part 4: Equipment protected by intrinsic safety type "i" GB3836.2-2021
Product Details
Product Specification
functional characteristics
lAdopting high-performance combustible gas sensors from abroad, with short response time and stable data.;
lThe user-friendly interface with 5-key navigation showcases the design's humanization and internationalization;
lSupport free switching between Chinese and English operating interfaces;
lCan store 300000 sets of data with date and time identification (optional);
lIntelligent temperature, humidity, and zero point compensation algorithms, with full software automatic calibration function to ensure the accuracy of measurement results;
lAutomatically detect the working status of various sensors and components upon startup;
l2700mAh large capacity lithium battery with continuous working time greater than 20H; universal USB port mobile phone charger;
lScientific and reasonable sound and light alarm design, timely alarm prompt when exceeding the standard is detected, protecting personal safety.
Product usage environment
Can be applied to leak detection of gas valves and pipelines; The product is widely used in various fields such as steel metallurgy, petroleum and petrochemical, gas companies, thermal power plants, boiler room safety, etc.
performance
Gas detection: combustible gas (CH4)
Testing method: pump suction
Range: 0-10000ppm
Detection principle: Semiconductor principle
Indication error: ≤± 5% FS
Repeatability: ≤± 3%
Response time: ≤ 8 seconds (T90)
Recovery time: ≤ 20 seconds
Alarm method: Sound alarm 95 dB@30cm Red LED alarm light
Alarm point settingK1 alarm value, K2 alarm value; Can be set by oneself
Direct reading: measured value, time, battery status, gas name, unit
Data recording: automatic, manual, single point storage, customizable storage interval, can continuously store 300000 sets with date and time
Data Download: Supports USB measurement data download (optional)
Calibration: Calibration values can be set and zero can be adjusted with one click
Operation mode: There are two operation modes to choose from: user mode and administrator mode
Electrical characteristics
Power supply: Large capacity rechargeable lithium battery 2700mAh, continuous working time greater than 20 hours, charging time less than 7 hours, supports mobile power supply and charging; Compatible with universal USB phone chargers
Charger: USB high current 5V 2.1A fast charger
structural characteristics
Main material: ABS+PC
display screen2.5-inch dot matrix display screen
Backlight: manual, automatic upon alarm
Key: 5 navigation keys
Weight: Approximately 0.26kg
Dimensions: 135mm in length, 65mm in height, and 35mm in width
Electrical usage environment
Temperature range: -20 ℃ to+55 ℃ (typical value)
Humidity range: 10% RH to 95% RH (no condensation)
Pressure range: 86Kpa to 106Kpa
certification
Explosion proof grade: Explosion proof certificate number: CNEx21.4014X
Protection level: IP54
Execution standards: GB 15322.3-2019, GB 3836.1-2021, GB 3836.4-2021
Quality assurance: One year warranty period, free maintenance during the warranty period
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