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SF6 Recovery System
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SF6 Gas Tester
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SF6 Leak Detector
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Gas Leak Detector
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Dew Point Meter
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Online Monitoring System
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Dry Air Equipment
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SF6 Vacuum Pump
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Gas Mixing Unit
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Refrigerant Recycling Machine
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Refrigerant Leak Detector
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SF6 Gas Purification
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SF6 Accessories
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Partial Discharge Detector
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C4F7N Series Instruments And Equipment
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Helium Mass Spectrometer
Kstone KS30-3 SF6 Tester: Precision Humidity, Purity & SO₂ Detection for Power Equipment Maintenance
| Place of Origin | Shanghai |
|---|---|
| Brand Name | KSTONE |
| Certification | ISO9001 |
| Model Number | KS30 |
| Document | gas tester.pdf |
| Price | $36000-$40000 |
| Packaging Details | Carton / Wooden box |
| Delivery Time | 10 work days |
| Payment Terms | T/T |
| Supply Ability | 100 set/y |
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x| Response Time | +20→-20℃ Td: 5s[45s], -20→-60℃ Td: 10s[240s] | Resolution | Dew Point: 0.1℃ Or 0.1ppm |
|---|---|---|---|
| Gas Flow Rate | 0.25~0.35L/min | Pressure Measurement | 0~1.0MPa |
| SF6 Purity Range | 0~100% SF6 | Accuracy And Repeatability | ±0.1%, Independent Of Flow Rate |
| Highlight | Power Equipment Maintenance SF6 Gas Tester |
||
As a precise detection model in the KS30 series, KS30 - 3 relies on the Chinese industry standards (DL/T1366 - 2018, DL/T1353 - 2024) that the parent company participated in formulating. It adopts a modular design concept, focusing on the detection of key indicators of SF₆ gas in power equipment. It provides stable and reliable detection data support for the safe operation and condition evaluation of SF₆ equipment in power systems, and is especially suitable for scenarios that require precise detection of SF₆ gas humidity, purity and core decomposition product (SO₂).
| SF6 Humidity | |
| Measurement Range | Dew point: -80~+20℃ (Supports ppmv, etc.) |
| Dew Point Accuracy | ±1℃ (When the dew point temperature is lower than 0℃, the sensor output is the frost point) |
| Response Time | 63%[90%] +20→-20℃ Td: 5s[45s] -20→-60℃ Td: 10s[240s] |
| Resolution | Dew point: 0.1℃ or 0.1ppm |
| Gas Flow Rate | 0.25~0.35L/min Equipped with an electronic mass flowmeter No impact from the sample gas flow rate |
| Pressure Measurement | 0~1.0MPa |
| Probe Protection | Stainless steel sintered filter screen |
| SF6 Purity | |
| Range | 0~100% SF6 |
| Accuracy and Repeatability | ±0.1%, independent of flow rate |
| Response Time | 30S |
| SF6 Decomposition Products | |
| SO2 | Measurement range: 0~100ppm Accuracy: ≤±0.5% |
| Sensitivity | 0.1 ppm |
| Repeatability | ≤±1% |
| General Part | |
| Operating Voltage | 220VAC±10%, 50Hz. Both AC and DC available. Overcharge protection. Continuous working time is not less than 5 hours. |
| Storage Temperature Range | -40~+70℃ |
| Output Interface | Compliant with USB1.1 specification |
| Data Storage | Can store 200 records |
| Operating Environment | Temperature: -30~+60℃ Pressure: 0~20bar Sample Gas Flow Rate: No impact |
| Other Configurations | Standard version management software, including report printing and commonly used humidity conversion toolkit |
| Dimensions | 132×283×308 (presumably in mm, if not, please clarify the unit) |
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- Dew Point Display Area (Operable)
- Purity Display Area
- CO Indication Value
- SO2 Indication Value
- H2S Indication Value
- Back Key
- "Storage" Key
- "Print" Key
- "Cleaning" Key
- "Calibration" Key
- Ambient Temperature and Humidity
| Model | Purity | Dew Point | SO₂ | H₂S | CO | HF | Equipped with Recycling Function |
|---|---|---|---|---|---|---|---|
| KS30 | √ | √ | √ | √ | √ | ||
| Ks30-6 | √ | √ | √ | √ | √ | √ | |
| KS30-3 | √ | √ | √ | ||||
| KS30-T | √ | √ | √ | ||||
| KS30-TC | √ | √ | √ | √ | |||
| KS30-CS | √ | √ | |||||
| KS30-4 | √ | √ | √ | √ | |||
| KS30-C3 | √ | √ | √ | √ | |||
| KS30-C4 | √ | √ | √ | √ | √ | ||
| KS30-C | √ | ||||||
| kS30-R-* | √ |
SF6 comprehensive testers, except for a few commonly used models, are basically modular customized.
We will provide customized services based on customer needs.
- 1. Top-tier Technical Authority
Standard-setting enterprise | 0.01ppm precision SF6 leak detector | Multiple patents & certifications
- 2. One-stop SF6 Solution Range
Portable detectors to recovery systems | 100% accredited by national labs
- 3. Customizable Turnkey Services
Tailored equipment design | On-site installation & debugging
- 4. Global Support & Proven Reputation
1000+ global clients | Localized after-sales service
- 5. Eco-compliant & Cost-efficient
Aligns with EU F-gas Directive | Zero-emission SF6 handling

