INFICON
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Pertanyaan umum tentang INFICON dari 3G Electric.
What types of refrigerants are INFICON leak detectors compatible with?
INFICON leak detectors are compatible with a wide range of refrigerants, including R-600A, R-448A, R-436B, and R-134A. Many models, such as the heated diode sensor (MPN 705-202-G1) and ultrasonic sensor (MPN 711-202-G1), are A2L compatible, meaning they can detect mildly flammable refrigerants. The specific compatible refrigerant type is listed for each model, so you should verify compatibility with your target gas before selection.
What is the sensitivity range of INFICON replacement sensors?
INFICON replacement sensors, like the MPN 724-701-G3, offer a sensitivity of 0.2 oz/yr. This level of detection is suitable for locating small refrigerant leaks in HVAC and refrigeration systems. The sensitivity is factory-calibrated and designed to maintain accuracy over the sensor's service life, though periodic verification with a reference leak is recommended.
How does the INFICON Pilot Plus vacuum gauge measure pressure?
The INFICON Pilot Plus vacuum gauge (MPN 710-202-G1) uses a visual indication method to measure pressure from 1 micron Hg to 760,000 micron Hg. It features an LCD display and a 1/4 in male SAE flare right-hand connection. The gauge operates on a 9V battery and provides real-time readings for evacuation and vacuum testing in HVAC applications.
What is the accuracy of INFICON charging scales?
INFICON charging scales, such as the MPN 501-202-G1, have an accuracy of ±0.06%. This high precision ensures accurate refrigerant charging, which is critical for system performance and efficiency. The scale has a 275 lb maximum capacity and includes a wired handset display and carrying case for portability.
Are INFICON combustible gas detectors suitable for detecting gasoline vapors?
Yes, the INFICON combustible gas detector (MPN 718-202-G1) can detect gasoline vapors at concentrations up to 1,000 ppm, with a minimum detection limit of 1 ppm. It uses a sound alert to indicate gas presence and comes with a hard carrying case. This detector is designed for industrial and field use where combustible gas monitoring is required.
What is the purpose of INFICON reference leaks?
INFICON reference leaks, such as the MPN 703-080-G29 (R-600A) and MPN 703-080-G10 (R-134A), are calibrated devices that release a fixed leak rate of 0.18 oz/yr. They are used to verify the sensitivity and performance of refrigerant leak detectors, ensuring that the detector is functioning correctly before and during service work.
