INFICON 705-202-CN41 Refrigerant Leak Detector

The electronic leak detector is a reliable device used to detect refrigerant leaks in air conditioning and refrigeration systems. It features a sensitivity selection switch that can be set to detect CFCs and HCFCs, as well as HFCs. It can detect leaks as small as less than 1/2 ounce per year. Technical Specifications
1. Sensitivity: 2 grams/year
2. Alarm Time: Instantaneous
3. Response Time: Instantaneous
4. Probe Length: 350 mm
5. Operating Environment Temperature: 0～40°C
6. Power Supply: 1.5V × 2
Maintenance: Proper maintenance of your leak detector is essential. Carefully follow the guidelines below to reduce malfunctions and extend the life of the instrument. Always turn off the power before replacing the probe, as failure to do so may result in a minor electric shock!
◇ Probe Cleaning: Use the provided protective cover to prevent dust, moisture, and grease from clogging the probe. Do not use the instrument without the protective cover. Before each use, inspect the probe and protective cover to ensure they are free of dust or grease.
1. Pull down the protective cover.
2. Clean the protective cover with an industrial towel or compressed air.
3. If the probe itself is dirty, immerse it in a mild cleaning agent such as alcohol for a few seconds, then clean it with compressed air or an industrial towel. Never use solvents like gasoline, turpentine, or mineral oil, as they can leave residues on the probe and reduce the instrument's sensitivity. Probe Replacement: The probe will eventually fail and need replacement. Since the probe's lifespan is directly related to usage conditions and frequency, it is difficult to predict the exact replacement time. Replace the probe when it alarms or becomes unstable in clean, pure air.
INFICON leak detectors, an international brand, trusted by those who know best. Available today, only 2 units in stock, first come first served.
Our company is a technical service provider specializing in the maintenance and repair of central air conditioning systems. We offer Trane UC800, CH530, Rover, and other Trane maintenance and debugging software, as well as Trane air conditioning repair, debugging, and warranty services. We also provide computer repair, binding, upgrading, retrofitting, and replacement parts services. For Trane air conditioning full series, including screw machines, centrifugal machines, scroll compressors, and lithium bromide units, as well as all systems using the above control systems and older models, we offer maintenance and repair services.
Nationwide coverage: Hangzhou, Suzhou, Shanghai, Kunshan, Nanjing, Hefei, Fuzhou, Xiamen, Guangzhou, Shenzhen, Dongguan, Zhuhai, Hainan, Nanning, Guilin, Guiyang, Kunming, Chengdu, Chongqing, Changsha, Wuhan, Zhengzhou, Taiyuan, Lanzhou, Yinchuan, Urumqi, Taiyuan, Yinchuan, Xi'an, Beijing, Tianjin, Shijiazhuang, Hohhot, Dalian, Shenyang, Changchun, Harbin, etc.
Our services span across the country, with on-site support available in various provinces and cities. We provide maintenance and repair services for central air conditioning brands such as Trane, Carrier, York, Dunham-Bush, McQuay, Clivet, Gree, Midea, Haier, Fujitsu, Hitachi, TICA, Daikin, Hitachi, LG, and other domestic and international brands.
Our central air conditioning business scope includes:
1. Regular maintenance services for central air conditioning systems, annual inspections, and prompt handling of sudden failures;
2. Wholesale and sales of original spare parts and refrigerating oil for central air conditioning system hosts;
3. Technical consulting and guidance for central air conditioning systems;
4. Maintenance, cleaning, business, and technical cooperation for central air conditioning systems;
5. Startup and operation of central air conditioning systems;
6. Major overhaul services for central air conditioning hosts;
7. Maintenance of central air conditioning system terminals;
8. Maintenance of central air conditioning system pumps and cooling towers;
9. Chemical water treatment for central air conditioning systems;
10. Comprehensive maintenance services for central air conditioning systems;
11. Design, equipment sales, installation, warranty, and maintenance services for central air conditioning systems.