RA912F Returnable SF6 Gas Analyzer
Zero-loss Detection • Eco-friendly
SF₆ Purity
Measurement Principle: Thermal Conductivity
Measurement Range: (0~100)%
Maximum Permissible Error: ±0.5%
Response Time: ≤60 s
Product Introduction
The RA912F returnable SF6 gas analyzer is a comprehensive gas analyzer that can detect the purity, humidity, and decomposition products (SO₂, CO, H₂S) of SF6 gas, and also has the functions of gas refilling and recovery. It can recycle the detected gas to an external temporary storage container or directly refill the gas into the sampling gas chamber, achieving the goal of zero loss and zero pollution of the gas source.
Main Features
1. The RA912F returnable SF6 gas analyzer is equipped with a one – key automatic measurement function, and the system automatically locks the measurement data.
2. It has the functions of recovery and refilling, with zero emission of SF6 gas.
3. The expert diagnostic system of the RA912F returnable SF6 gas analyzer judges whether the measurement data meets the requirements according to the selected standard.
4. With a unique design, the module can be repaired or replaced.
5. The RA912F returnable SF6 gas analyzer has a large – capacity storage function (up to 10,000 entries), and the stored data can be exported via USB.
6. It is designed in a trolley – case style, with mobile wheels at the bottom, which is convenient for moving.
Product Parameters
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Parameter |
Value |
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Input Pressure Range |
(0.4~2) MPa |
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|
Refill Pressure |
≤0.8 MPa (direct to pressure switch) |
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|
Recovery Pressure |
≤0.8 MPa (to external cylinder/bag, optional) |
|
|
Exhaust Pressure |
Atmospheric (recovery bag optional) |
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|
Flow Rate |
100~300 mL/min (default 150 mL/min, configurable) |
|
|
SF₆ Purity |
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|
Principle |
Thermal conductivity |
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|
Range |
(0~100) % |
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Maximum Permissible Error |
±0.5 |
|
|
Response Time |
≤60s |
|
|
Humidity (Optional) |
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|
Principle |
Laser |
Capacitive |
|
Range |
(-60~+20) ℃ |
(-60~+20) ℃ |
|
Maximum Permissible Error |
(-50~+20) ℃: ±1℃(-60~-50) ℃: ±2℃ |
±2℃ |
|
Response Time |
≤30s |
≤3min |
|
SO₂ Detection |
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|
Principle |
Electrochemical |
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|
Range |
(0~100) μL/L |
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Maximum Permissible Error |
(0~10) μL/L: ±0.5μL/L，(10~100) μL/L: ±5% |
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|
Response Time |
≤60s |
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|
H₂S Detection |
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Principle |
Electrochemical |
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Range |
(0~100) μL/L |
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Maximum Permissible Error |
(0~10) μL/L: ±0.5μL/L，(10~100) μL/L: ±5% |
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|
Response Time |
≤60s |
|
|
CO Detection |
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Principle |
Electrochemical |
|
|
Range |
(0~500) μL/L |
|
|
Maximum Permissible Error |
(0~50) μL/L: ±2μL/L，(50~500) μL/L: ±5% |
|
|
Response Time |
≤60s |
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