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รายละเอียดสินค้า:
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| การตรวจจับก๊าซ: | O2 | หลักการตรวจจับ: | เซ็นเซอร์ไฟฟ้าเคมี |
|---|---|---|---|
| วิธีการสุ่มตัวอย่าง: | ประเภทการแพร่กระจาย II | พิสัย: | 0 - 25 % ปริมาณ |
| ปณิธาน: | ปริมาตร 0.1 % | ความแม่นยำ: | ± 3% fs |
| สัญญาณเตือนออกซิเจนต่ำ: | ปริมาตร 19.5 % | สัญญาณเตือนออกซิเจนสูง: | ปริมาตร 23.5 % |
| เน้น: | portable electrochemical gas detector,single-gas diffusion detector,electronic gas analyzer with warranty |
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Product Description:
YJJ SP-SGTP-O2 Portable Electrochemical Single-Gas Detector - Diffusion Type
Features:
I. Basic Information
Model: SP-SGTP-O2 (Portable Single Gas Detector of SGT-P Series)
Detected Gas: Oxygen O₂
Detection Principle: Electrochemical Sensor
Sampling Method: Diffusion Type
II. Core Technical Parameters
Range: 0 - 25 % VOL (Industrial Standard Range)
Resolution: 0.1 % VOL
Accuracy: ±3% FS
Alarm Values (Factory Default, Customizable)
Low Oxygen Alarm: 19.5 % VOL (Asphyxia, Danger)
High Oxygen Alarm: 23.5 % VOL (Oxygen Enrichment, Flammable Risk)
Response Time: T90 < 30 Seconds
Alarm Method: 90dB Beeper + Red LED Blinking + Vibration Triple Alarm
Protection Grade: IP67, Dust and Waterproof
Explosion-proof Certification: ATEX / IECEx Ex ia IIC T4 Ga Intrinsically Safe Explosion-proof
Operating Temperature: -40℃ ~ +50℃
Operating Humidity: 5% - 95% RH (No Condensation)
Power Supply: Disposable Lithium Battery, Overall Battery Life 24 Months
Size / Weight: 54×91×32mm, 93g, Can be worn with an Alligator Clip
Additional Functions: Store 30 Alarm Records, Support Infrared Data Export, Customizable Alarm Thresholds
III. Main Applications
Limited Space Operations: Sewage Wells, Cellars, Storage Tanks, Underground Pipelines, Enclosed Enclosures, Detect whether there is asphyxia / oxygen enrichment, prevent suffocation risks
Chemical / Metallurgical / Mining: Workshops, Reaction Vats, Underground Work Environments for Oxygen Concentration Monitoring
Municipal Environmental Protection: Sewage Treatment Plants, Garbage Stations, Septic Tanks, Underground Pipe Lanes Inspection
Warehousing Cold Storage: Inert Gas (Nitrogen) Protected Warehouses, Monitor Oxygen Deficiency Caused by Nitrogen Leakage
Medical / Laboratory: Oxygen Enriched Environments, Oxygen Concentration Monitoring in Gas Cylinder Rooms
Personnel Safety Protection: Worn by Workers, Real-time Warning of Asphyxia / Oxygen Enrichment, Ensuring Personal Safety
Specifications:
| Range | 0-25 % VOL |
| Resolution | 0.1% VOL |
| Accuracy | ±5%FS |
| Alarm Value | Low alarm 25 ppm |
| Alarm Method | 90dB buzzer + Red LED |
ผู้ติดต่อ: Miss. Xu
โทร: 86+13352990255
Thai
