LF-300SF6 Quantitative Leak Detector

The LF-300 SF6 quantitative leak detector product is developed based on the principle of high-frequency magnetic field, using low-voltage and high-frequency ionization methods. The product has no radiation source, is safe and reliable, has no vulnerable parts, low maintenance costs, and is durable; Concentration ppm display, minimum resolution of 0.01ppm, measurement range of 0.01-10000ppm; Starting from 2020, a moisture correction module has been added to effectively prevent the concentration values of SF6 quantitative leak detectors from being affected by moisture during use, making the testing more accurate (optional). ● Effectively prevent poisoning and pollution from dust and oil stains; Continuous suction and exhaust methods can ensure automatic resumption of normal use when inhaling ultra concentrated SF6 liquid gas; Dust is quickly sucked into the host without contaminating the detector; Oil stains on the detector head can be erased; The detector has no vulnerable parts, and the daily maintenance cost is extremely low. ● Simple user recalibration function; Automatically detect the vacuum level and determine the startup environment, and automatically turn on the foolproof operation mode of the detector; Turn on the vacuum pump for about 5 minutes, and the detector will automatically enter the on state; Unique fault detection points can quickly and easily determine whether the equipment is functioning properly and whether the user is using it correctly; And simple troubleshooting methods; Effectively reduce after-sales service and facilitate customers; The vacuum pump has a more stable pumping flow rate and vacuum degree, and the detection data is more stable, with better consistency and repeatability; Important components are imported with original packaging and meet the requirements of aerospace and military products;; The outer packaging adopts a metal anti-collision box design, which is convenient for carrying and on-site use; The difference between this product and LF-301: 1. No lithium battery; 2. No set value alarm function; 3. Heavy .....

LF-300 SF6 Quantitative Leak Detector

The product is developed based on the principle of high-frequency magnetic field, using low-voltage and high-frequency ionization methods,The product has no radiation source, is safe and reliable, has no vulnerable parts, has low maintenance costs, and is durable;
● ConcentrationppmDisplay, minimum resolution 0.01ppm,Measurement range: 0.01-10000ppm;
●2020Newly added since the beginning of the year“Moisture correction module”Can effectively preventDuring the use of SF6 quantitative leak detector products, the concentration values tested are affected by moisture, making the testing more accurate (optional).
● Effectively prevent "poisoning" and pollution from dust and oil stains; Continuous suction and exhaust methods can ensure automatic resumption of normal use when inhaling ultra concentrated SF6 liquid gas; Dust is quickly sucked into the host without contaminating the detector; Oil stains on the detector head can be erased;
The detector has no vulnerable parts, and the daily maintenance cost is extremely low.
● Simple user recalibration function;
Automatically detect the vacuum level and determine the startup environment, and automatically turn on the "foolproof" operation mode of the detector; Turn on the vacuum pump for about 5 minutes, and the detector will automatically enter the on state;
Unique fault detection points can quickly and easily determine whether the equipment is functioning properly and whether the user is using it correctly; And simple troubleshooting methods; Effectively reduce after-sales service and facilitate customers;
The vacuum pump has a more stable pumping flow rate and vacuum degree, and the detection data is more stable, with better consistency and repeatability;
Important components are imported with original packaging and meet the requirements of aerospace and military products;
The outer packaging adopts a metal anti-collision box design, which is convenient for carrying and on-site use;

The difference between this product and LF-301:
1. No lithium battery;
2. No set value alarm function;
3. The weight difference between LF-301 and LF-301 is approximately 2.0Kg


Technical Specifications:

project	Lf-300 SF6 quantitative leak detector
measurement range	0.01ppm-10000ppm(v), General recommendation: 0.01-500ppm (v)
measurement accuracy	0.01ppm(v)
minimum resolution	0.01ppm(v)
Recovery time for poisoning	≤ 10 seconds in 99.99% SF6 environment
	1 second, in a 10% SF6 environment
response time	≤ 0.5 seconds, 10ppm
	≤ 1 second, 1ppm
Instruction method	The touch screen directly displays ppm with a resolution of 0.01ppm; Like 99.99 ppm
	Detector LCD digital display: The higher the leakage concentration, the greater the digital change;
	Buzzer prompt: The higher the leakage concentration, the greater the frequency change of the buzzer sound;
Detector gas electric integrated hose	Standard configuration of 3 meters (customizable upon request, up to 10 meters in length)
Power input cable	2 meters
input power	220V±22V 50Hz±2Hz
ambient temperature	5℃-50℃
ambient humidity	≦95%
power	180-220W
Net weight of the whole machine	Detector 1.2Kg
	Host 5.8Kg
external dimensions	310×168×200mm
outer packaging	Aluminum alloy anti-collision box
Weight of anti-collision box	3.0Kg
Dimensions of the anti-collision box	370*320*270

The main customers of this product are:

Two sets from the Chinese Academy of Sciences for the neutrino collision laboratory;
One National Grid Experimental Verification Center, Changzhou
SGS testing 1 unit
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