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Oil Lubricated Telescopic Leak SF6 Gas Detector 0.01ppm With Digital LCD Display LF-302

Categories SF6 Leak Detector
Brand Name: KSTONE
Model Number: LF-302 SF6
Certification: ISO9000
Place of Origin: Shanghai
MOQ: 1
Price: $30000-$31000
Payment Terms: T/T
Supply Ability: 100 per year
Delivery Time: 30 work days
Packaging Details: Carton / Wooden Box
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Oil Lubricated Telescopic Leak SF6 Gas Detector 0.01ppm With Digital LCD Display LF-302

Oil Lubricated Telescopic Leak SF6 Gas Detector 0.01ppm With Digital LCD Display LF-302

Product Overview

The LF-302 represents an upgraded iteration of the LF-301, tailored for on-site SF6 leak detection with a telescopic handle design for enhanced mobility. Unlike the LF-303 (which features an oil-free pump), the LF-302 incorporates a double-stage oil-lubricated vacuum pump, delivering robust performance for industrial applications. Leveraging low-voltage ionization in a high-frequency magnetic field, it achieves 0.01ppm sensitivity, supported by set-value alarms (buzzer and concentration visual cues).

Key Upgrades vs. LF-301

  1. Telescopic Handle Design:Enhances portability for multi-site inspections.
  2. Extended Battery Life:50% longer runtime via optimized lithium battery.
  3. Advanced Dust Protection:PM1.0 filter screen prevents probe blockage, maintaining long-term accuracy.

Technical Parameters

ParameterDetails
Vacuum Pump TypeDouble-stage Oil-Lubricated Pump (Customized)
Sensitivity0.01ppm (SF6, highest precision)
Measurement Range0.01–10,000ppm (optimal: 0.01–100ppm)
Response Time≤0.5s (≥1ppm SF6 environment)
Recovery Time≤10s (99.99% SF6); ≤1s (10% SF6)
Power SourceAC 220V/50Hz or lithium battery (3-hour continuous operation)
Battery Life50% longer than LF-301 (4-hour continuous use)
Protection FeaturesPM1.0 filter screen (prevents dust blockage), fault self-check system
Sensor Lifespan5–10 years (no radiation source)
Dimensions (Retracted)400×340×320mm (L×W×H)
Weight13.0±0.5kg
Warranty1-year full coverage (including sensor)


Quality Oil Lubricated Telescopic Leak SF6 Gas Detector 0.01ppm With Digital LCD Display LF-302 for sale
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