Comprehensive SF₆ Gas Tester KS30 Series | Dew Point, Purity &
Decomposition Products Analysis
Technical Leadership
As a key contributor to China's industry standards
(DL/T1366-2018& DL/T1353-2024), our KS30 series combines
modular design with precision measurement for power equipment SF₆
gas analysis.
Core Measurement Modules
SF6 Humidity Detection
| Parameter | Details |
|---|
| Measurement Range | Dew point: -80°C to +20°C (supports ppmv conversion) |
| Accuracy | ±1°C (frost point output below 0°C) |
| Response Time (T63/T90) | +20→-20°C: 5s/45s; -20→-60°C: 10s/240s |
| Resolution | 0.1°C / 0.1ppm |
| Flow Control | 0.25–0.35L/min (electronic mass flowmeter, flow-rate independent) |
| Pressure Measurement | 0–1.0MPa |
| Probe Protection | Stainless steel sintered filter |
SF6 Purity Analysis
| Parameter | Details |
|---|
| Measurement Range | 0–100% SF₆ |
| Accuracy & Repeatability | ±0.1% (flow-rate independent) |
| Response Time | ≤30s |
Decomposition Products Detection
| Component | Measurement Range | Accuracy | Sensitivity |
|---|
| H₂S | 0–200ppm | ≤±0.5% | 0.1ppm |
| SO₂ | 0–100ppm | ≤±0.5% | 0.1ppm |
| CO | 0–1000ppm | ≤±0.5% | 0.1ppm |
| HF | 0–10ppm | ≤±0.5% | 0.1ppm |
| Repeatability | multicolumn{3}{ | c | }{≤±1%} |
System Specifications
| Parameter | Details |
|---|
| Power Supply | 220VAC±10% (50Hz); AC/DC dual-mode with overcharge protection (≥5h
runtime) |
| Storage Temperature | -40°C to +70°C |
| Data Interface | USB1.1 (200-record storage capacity) |
| Operating Environment | Temperature: -30°C to +60°C; Pressure: 0–20bar |
| Software | Standard management suite (report printing, humidity conversion
tools) |
| Dimensions | 132×283×308 mm (L×W×H) |
Model Configuration Guide
| Model | Purity | Dew Point | SO₂ | H₂S | CO | HF | Recycling |
|---|
| KS30 | √ | √ | √ | √ | √ | - | - |
| KS30-6 | √ | √ | √ | √ | √ | √ | - |
| KS30-3 | √ | √ | √ | - | - | - | - |
| KS30-T | - | √ | √ | √ | √ | - | - |
| KS30-TC | √ | - | √ | √ | √ | - | - |
| KS30-R-* | - | - | - | - | - | - | √ |
Customization Capability
All models support modular customization. Contact us for tailored
configurations to meet specific testing requirements.
