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GD-2H
GOLD
Multi-Parameter Synchronous Detection: Simultaneously measures dew point, micro-water (ppm), SF6 purity, and decomposition products including SO2, H2S, and CO (HF detection is optional). It provides comprehensive and accurate data on SF6 gas quality in one measurement.
Intelligent Self-Calibration: The sensor probe can automatically calibrate the zero point, eliminating system errors caused by zero drift and ensuring the accuracy of each measurement.
Mass Data Storage: Features a large-capacity design that can store up to 1000 sets of test data. Users can easily view, print, or delete historical data as needed, facilitating data management and traceability.
User-Friendly Operation: Equipped with a 7-inch large touch screen, it offers a what-you-see-is-what-you-get operation experience. The interface intuitively displays various parameters such as ambient temperature, ambient humidity, time, and date, making operation simple and convenient even for non-professional users.
| Parameter | Specification |
|---|---|
| Purity | Measurement Range: 0%~100%; Accuracy: ±0.5%; Measurement Time: <2 minutes |
| Dew Point | Measurement Range: -80℃~+20℃; Accuracy: ±0.5℃ (-80℃~-60℃); Response Time (+20℃): 63% in 5s, 90% in 45s (-60℃~+20℃); 63% in 10s, 90% in 240s (+20℃~-60℃) |
| H2S | Measurement Range: 0~200ppm; Minimum Detectable Quantity: ≤0.1ppm; Accuracy: ±0.5%; Stability: 0~200ppm; Repeatability: ≤2% |
| SO2 | Measurement Range: 0~200ppm; Minimum Detectable Quantity: ≤0.1ppm; Accuracy: ±0.5%; Stability: 0~200ppm; Repeatability: ≤2% |
| CO | Measurement Range: 0~1000ppm; Minimum Detectable Quantity: ≤1ppm; Accuracy: ±0.5%; Stability: 0~1000ppm; Repeatability: ≤2% |
| HF (Optional) | Measurement Range: 0~20ppm; Minimum Detectable Quantity: ≤0.01ppm; Accuracy: ±0.5%; Stability: 0~20ppm; Repeatability: ≤2% |
| Power Supply | AC 100~240V 50/60Hz; Built-in Rechargeable Lithium Battery (Charging Time: 10 hours; Working Time: ≥12 hours) |
| Working Temperature | -30℃~+70℃ |
| Dimensions | 250×230×300mm |
| Weight | 6.8kg |
Efficient and Gas-Saving: After startup, the dew point measurement for each SF6 gas compartment takes only about 3 minutes, greatly improving testing efficiency and reducing gas consumption.
Safe and Leak-Proof: Adopts German imported self-locking joints, ensuring safe and reliable connection with no gas leakage during the testing process.
Durable and Portable: With a compact design and lightweight, it is easy to carry and transport. The built-in high-capacity lithium battery supports long-term field work without relying on external power supply.
Clear Display: The 7-inch large touch screen provides clear and intuitive display of all test parameters, allowing users to quickly grasp the gas condition.
Widely used in the detection of SF6 gas in power transmission and distribution equipment such as GIS, circuit breakers, and transformers in power plants, substations, and electrical equipment manufacturing enterprises.
It is suitable for routine maintenance testing, quality inspection during production, and fault diagnosis of SF6 gas-insulated equipment, helping users ensure the safe and stable operation of electrical equipment.
Multi-Parameter Synchronous Detection: Simultaneously measures dew point, micro-water (ppm), SF6 purity, and decomposition products including SO2, H2S, and CO (HF detection is optional). It provides comprehensive and accurate data on SF6 gas quality in one measurement.
Intelligent Self-Calibration: The sensor probe can automatically calibrate the zero point, eliminating system errors caused by zero drift and ensuring the accuracy of each measurement.
Mass Data Storage: Features a large-capacity design that can store up to 1000 sets of test data. Users can easily view, print, or delete historical data as needed, facilitating data management and traceability.
User-Friendly Operation: Equipped with a 7-inch large touch screen, it offers a what-you-see-is-what-you-get operation experience. The interface intuitively displays various parameters such as ambient temperature, ambient humidity, time, and date, making operation simple and convenient even for non-professional users.
| Parameter | Specification |
|---|---|
| Purity | Measurement Range: 0%~100%; Accuracy: ±0.5%; Measurement Time: <2 minutes |
| Dew Point | Measurement Range: -80℃~+20℃; Accuracy: ±0.5℃ (-80℃~-60℃); Response Time (+20℃): 63% in 5s, 90% in 45s (-60℃~+20℃); 63% in 10s, 90% in 240s (+20℃~-60℃) |
| H2S | Measurement Range: 0~200ppm; Minimum Detectable Quantity: ≤0.1ppm; Accuracy: ±0.5%; Stability: 0~200ppm; Repeatability: ≤2% |
| SO2 | Measurement Range: 0~200ppm; Minimum Detectable Quantity: ≤0.1ppm; Accuracy: ±0.5%; Stability: 0~200ppm; Repeatability: ≤2% |
| CO | Measurement Range: 0~1000ppm; Minimum Detectable Quantity: ≤1ppm; Accuracy: ±0.5%; Stability: 0~1000ppm; Repeatability: ≤2% |
| HF (Optional) | Measurement Range: 0~20ppm; Minimum Detectable Quantity: ≤0.01ppm; Accuracy: ±0.5%; Stability: 0~20ppm; Repeatability: ≤2% |
| Power Supply | AC 100~240V 50/60Hz; Built-in Rechargeable Lithium Battery (Charging Time: 10 hours; Working Time: ≥12 hours) |
| Working Temperature | -30℃~+70℃ |
| Dimensions | 250×230×300mm |
| Weight | 6.8kg |
Efficient and Gas-Saving: After startup, the dew point measurement for each SF6 gas compartment takes only about 3 minutes, greatly improving testing efficiency and reducing gas consumption.
Safe and Leak-Proof: Adopts German imported self-locking joints, ensuring safe and reliable connection with no gas leakage during the testing process.
Durable and Portable: With a compact design and lightweight, it is easy to carry and transport. The built-in high-capacity lithium battery supports long-term field work without relying on external power supply.
Clear Display: The 7-inch large touch screen provides clear and intuitive display of all test parameters, allowing users to quickly grasp the gas condition.
Widely used in the detection of SF6 gas in power transmission and distribution equipment such as GIS, circuit breakers, and transformers in power plants, substations, and electrical equipment manufacturing enterprises.
It is suitable for routine maintenance testing, quality inspection during production, and fault diagnosis of SF6 gas-insulated equipment, helping users ensure the safe and stable operation of electrical equipment.
