[KS200] High-Precision SF₆ Online Monitor | Dew Point, Pressure, Temperature & Leak Detection - IP65 Outdoor Rated
Price:
$2000-$100000
MOQ:
5
Delivery Time:
7-10 work days
Brand:
KSTONE
Product Description
KS200 High-Precision SF₆ Online Monitor | Dew Point, Pressure, Temperature & Leak Detection - IP65 Outdoor Rated
Main Functions
- Real-time online monitoring of SF₆ gas micro-water content, density, and temperature.
- Continuous SF₆ leakage detection with automatic alarm activation.
- Configurable low-pressure alarm and locking system via preset/user-defined thresholds.
- RS-485/CAN bus interfaces for seamless integration with monitoring systems.
- Background software for automatic generation of operational trend charts.
- Optional large LCD for on-site real-time data display (with screen protection and sound-activated mode).
- Handheld remote controller for alarm threshold setup and display customization.
- Fully sealed, anti-interference design for outdoor and low-temperature environments.
Product Features
1. High Precision & Reliability
- Imported high-stability sensors with internal circuit correction ensure linear output and ±3°C dew point accuracy.
- Transmitter structure optimized for high-frequency electric fields, minimizing interference and enhancing long-term stability.
2. Intelligent Condition Monitoring
- 24/7 continuous operation with RS-485 real-time data upload to central monitoring systems.
- Auto-triggered alarm/locking signals for out-of-range parameters, enabling predictive maintenance.
- Host software supports scheduled data sampling, storage, and trend analysis to optimize circuit breaker maintenance and reduce downtime.
Technical Specifications
| Parameter Category | Details |
|---|---|
| Measurement Ranges | - Dew Point: -50°C to +20°C (Td/f) - Pressure: 0 to 10 bar - Temperature: -40°C to +80°C |
| Calculated Parameters | - Micro-water (20°C): 10 to 20,000 ppm - Pressure/Density (20°C): 1 to 12 bar - SF₆ Mixed Density: 0 to 100 kg/m³ |
| Output Parameters | PPM20, P20, T (°C), Td, P (bar), Tdatm, density (kg/m³) |
| Accuracy | - Dew Point: ±3°C (Td) - Pressure/Density: ±0.1% FS - Temperature: ±1°C |
| Response Time (20°C) | - Dew Point Sensor: 2s - Pressure Sensor: <0.5s |
| Operating Environment | - Temperature: -40°C to +80°C - Overload Pressure: 20 bar - Humidity: 0–100% RH (non-condensing) - Gas Type: SF₆, SF₆/N₂ mixtures |
| Communication | - Protocol: ModBus RTU - Speed: 9600 bps |
| Electrical Specs | - Voltage: 18–36VDC - Power Consumption: <3W |
| Mechanical Specs | - Weight: 361g - Protection Level: IP65 - Housing/Connector: Stainless steel - Interface: M30×1.5 thread, M12 electrical connector |
| Sealing Performance | - Air Leakage Rate: ≤10⁻⁹ Pa·m³/s (helium test) - Rated Inflation Pressure: 0.6MPa (absolute) |
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shanghai Yushi Technology Development Co., Ltd.
Location
8B, No. 9, Lane 123, Shenmei Road, Zhangjiang High tech Park, Pudong New Area, Shanghai
Contact Person
Jin