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Partial Discharge Detector

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Shanghai Kstone S&T Development Co .,LTD.

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City:shanghai

Province/State:shanghai

Country/Region:china

Contact Person:MsJin

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Lightweight USB SF6 Detector Gas Monitor Touchscreen 220W

Name: Lightweight USB SF6 Detector Gas Monitor Touchscreen 220W
Brand: KSTONE
Price: 2000 USD

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Brand Name :KSTONE

Model Number :LF-300

Certification :ISO9000

Place of Origin :Shanghai

MOQ :5

Price :$2000-$100000

Payment Terms :T/T

Supply Ability :1000 per year

Delivery Time :7-10 work days

Packaging Details :Carton / Wooden Box

Accuracy :±2% FS

Power Supply :4 AA Alkaline Batteries

Data Transfer :USB

Dimensions :220mm x 65mm x 30mm

Display :LCD

Certifications :CE, RoHS, FCC

Weight :200g

Alarm :Audible and Visual

Operating Temperature :-20°C to 50°C

Sensitivity :0.1ppm

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LF-300 High-Sensitivity SF6 Leak Detector: 0.01ppm Precision, Portable Quantification

The LF-300 utilizes low-voltage ionization in a high-frequency magnetic field, offering a radiation-free design for safety and reliability. Engineered without vulnerable components, it ensures minimal usage and maintenance costs, combined with long-term durability. An optional external lithium battery inverter supports field operations requiring mobile power.

Key Advantages

Ultra-High Sensitivity: Detects leaks as low as 0.01ppm with precise quantification.
Portable Design: Lightweight detector (1.2kg) and compact main unit, housed in an aluminum anti-collision case for field mobility.
Reliable Performance: Fast response (<1s) and recovery from contamination, suitable for high-concentration SF6 environments.
User-Friendly Interface: Real-time visual and audio feedback via touchscreen and buzzer.

Technical Specifications

Parameter	Details
Measurement Range	0.01ppm - 10,000ppm(v)
Measurement Accuracy	0.01ppm(v)
Minimum Resolution	0.01ppm(v)
"Poisoning" Recovery Time	≤10s in 99.99% SF6 environment ≤1s in 10% SF6 environment
Response Time	≤0.5s for 10ppm ≤1s for 1ppm
Indication Methods	- Touchscreen: Direct ppm display (0.01ppm resolution) - LCD digital: Concentration-proportional numerical changes - Buzzer: Frequency increases with concentration
Hose Length	Standard 3m (customizable up to 10m)
Power Supply	220V±22V 50Hz±2Hz (compatible with external lithium battery inverter)
Operating Conditions	Temperature: 5℃-50℃ Humidity: ≤95%
Power Consumption	180-220W
Weight & Dimensions	- Detector: 1.2kg - Main unit: 7.1kg - Main unit size: 310×168×200mm - Aluminum case: 3.0kg, 370×320×270mm

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