Combination Multi-component Leak Detector, Sf6 Leak, So2 Leak, Ch4 Leak, Co2 Leak LF-01-FR

Combination Multi-component Leak Detector, Sf6 Leak, So2 Leak, Ch4 Leak, Co2 Leak LF-01-FR

I. Product Features

1. Fast and Precise Infrared Detection
   Equipped with an NDIR (Non-Dispersive Infrared) sensor, the instrument efficiently filters impurities like oil, water, and dust, ensuring high-precision measurements for infrared-sensitive gases.
2. User-Friendly Design
   • 3.5-inch HD color screen for intuitive data visualization.
   • Pure hardware one-key power on/off to reduce power consumption.
   • Optional long-handle suction probe tube for hard-to-reach areas.
   • Includes a leather shoulder bag for portable use.
3. Comprehensive Functions
   • Simultaneous display of real-time data and concentration curves.
   • Adjustable high/low speed air pump for flexible sampling.
   • Supports simultaneous detection of up to 4 infrared-sensitive gases (optional).
   • Optional external Bluetooth printer for mobile data printing.
   • Multiple gas unit conversion (automated system calculation), Chinese/English display switching.
   • Large-capacity data storage (customizable) with Micro-USB and Android cable connectivity for data transfer.
   • Suitable for high-temperature, high-humidity, and high-dust environments with a sampling probe gun.

II. Technical Parameters

• Dimensions: (H x W x D) 231×86×52mm
• Weight: ~500g
• Pump Flow Rate: 0–500 cc/Min (adjustable)
• Display: 3.5-inch color screen (480×320 resolution)
• Display Content: Gas formula, measured value, unit, concentration curve, battery status, time, alarm/fault info
• Alarms: Buzzer, red indicator light, LCD prompt, low battery alarm
• Data Storage: 8G SD card (standard), optional 16G/32G; customizable recording interval
• Communication: USB connection for TXT data download
• Printing: Optional external Bluetooth printer
• Power: 6000 mAh rechargeable lithium battery (Micro-USB 5V/2A charger)
• Environment:
  • Humidity: 0–95%RH (non-condensing; optional filter for high humidity)
  • Temperature: -20℃~50℃ (up to 1200℃ with flue gas probe gun)
• Certifications: Ex ia IIC T4 (explosion-proof), IP65 (protection level)

III. Application Scenarios

IV. Instrument Configuration

• Standard: Detector main unit, operation manual, detection report, certificate of conformity.
• Optional Accessories: Standard gas, sampling probe tube, external Bluetooth printer, etc.

V. Sensor Specifications (Infrared Principle)

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Manufacturer of SF6 testing instruments and equipment with the most complete range of products from China, with 13 years of professional experience

Company Profile

Leading SF6 testing equipment manufacturer (with over 1000 customers all over the world)

Passed ISO9001 new version certification

Double soft certification enterprise

National level high-tech enterprise, specialized and innovative enterprise, national level technology-based small and medium-sized enterprise

National standard: "GB/T11023-2018 High voltage switchgear - SF6 gas sealing test method" standard formulation

Industry Standard of the Energy Administration of the People's Republic of China: "DL/T1366-2023 Sulfur Hexafluoride Gas for Power Equipment" Revision Unit

Industry Standard of the Energy Administration of the People's Republic of China: DL/T2756-2024 Guidelines for Detection and Recovery of Sulfur Hexafluoride and Its Mixtures for Electrical Equipment Participating Units

Industry Standard of the Energy Administration of the People's Republic of China: DL/T1353-2024 Technical Specification Standard for Sulfur Hexafluoride Treatment System Participating Units

Group Standard: Technical Specification and Standard for Perfluoroisobutyronitrile Gas Replenishment Device Participating Units

Recommended manufacturer of SF6 mixed gas GIS tools for State Grid Corporation of China (2022) No. 290.

Member of China Electrical Equipment Industry Association and China Fluorosilicon Organic Materials Industry Association.

SF6 leak detector, dew point meter, comprehensive testing instrument, recovery vacuum separation and purification device, mixed gas filling device; C4F7N gas instruments and equipment.