Specifications
Brand Name :
KSTONE
Model Number :
LF-02-FR
Certification :
ISO9000
Place of Origin :
Shanghai
MOQ :
5
Price :
$2000-$100000
Payment Terms :
,T/T
Supply Ability :
1000
Delivery Time :
7-10 work days
Packaging Details :
Carton / Wooden Box
Features :
Automatic zeroing, data storage, audible and visual alarms
Measurement Range :
0-1000 ppm
Storage Temperature :
-20°C to +60°C
Response Time :
1 second
Display :
LCD
Weight :
0.9 kg
Accuracy :
± 2% of reading
Sensitivity :
1 ppm
Warranty :
2 years
Certifications :
CE, CSA, UL
Dimensions :
233 x 125 x 56 mm
Power Supply :
4 AA batteries or AC/DC adapter
Description

Portable SF6 Leak Detector - Dual-Wave Infrared, 0.1ppm Sensitivity LF-02-FR

Designed for outdoor inspection of SF6 gas-insulated equipment (GIS, ring main units, circuit breakers), this handheld detector uses dual-wave NDIR technology for precise quantitative leak detection. With 0.1ppm sensitivity, it resists "poisoning" from high-concentration SF6, ensuring reliable performance. Features include:
  • Instant numerical concentration display with battery voltage
  • Audible buzzer feedback for concentration changes
  • 8+ hour battery life (large-capacity lithium battery)
  • Zero cross-sensitivity to other gases; no poisoning risk
  • Manually controlled air pump for extended membrane pump life
  • PM1.0-2.5 particle filter for sensor protection
  • Imported infrared sensor (10-year lifespan)
  • Automatic zero-point drift correction
Technical Specs Details
Range 0-1000ppmv (Optimal: 0.1-100ppmv)
Accuracy ±2% (0-100ppmv)
Response Time ≤3 seconds
Preheating Time ≤60 seconds
Sampling Method 5-8ml/s diaphragm pump
Working Temperature -10℃~60℃
Working Humidity 0-99%

Ideal for SF6 and halogen gas qualitative detection (calibrated for SF6). Lightweight (0.4kg), portable, and explosion-proof box included.
Dual Wave SF6 Leak Detector Gas Insulated Equipment Automatic Zeroing
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Dual Wave SF6 Leak Detector Gas Insulated Equipment Automatic Zeroing

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Brand Name :
KSTONE
Model Number :
LF-02-FR
Certification :
ISO9000
Place of Origin :
Shanghai
MOQ :
5
Price :
$2000-$100000
Contact Supplier
Dual Wave SF6 Leak Detector Gas Insulated Equipment Automatic Zeroing

Shanghai Kstone S&T Development Co .,LTD.

Verified Supplier
1 Years
shanghai, shanghai
Since 2013
Business Type :
Manufacturer
Total Annual :
150,00,00-200,00,00
Employee Number :
50~100
Certification Level :
Verified Supplier
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