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RH Systems RH973 SF₆ Analyser

The RH Systems 973-SF₆ Analyser is a market-leading instrument for testing the quality of SF₆ gas in high-voltage equipment. It delivers fast, precise measurement of humidity, purity, and decomposition by-products to ensure switchgear, GIS systems, and circuit breakers operate safely and reliably. With its portable, rugged design and built-in gas recovery system, the 973-SF₆ is trusted worldwide by utilities and service providers for accurate field and laboratory analysis.

Key Features & Benefits

Accurate SF₆ purity analysis – Ensures gas quality for electrical insulation
Integrated moisture measurement – Prevents moisture-related failures
Advanced SO₂ detection – Monitors gas contamination and equipment health
Fast operation – Rapid sampling and analysis saves time in the field
User-friendly design – Touchscreen interface with minimal training required
Portable & robust – Suitable for both site and laboratory applications
Eco-friendly testing – Built-in recovery system reduces SF₆ emissions

Technical Highlights

SF₆ Purity Measurement: 0–100%
Moisture (Dew Point) Range: –50 °C to +20 °C
SO₂ Detection: High-sensitivity analysis of decomposition products
Gas Recovery System: Integrated, minimises gas loss and emissions
Display: Large touchscreen with automated test sequences
Portability: Lightweight, compact, and rugged for field use

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RH Systems RH973 SF₆ Analyser

RH Systems RH973 SF₆ Analyser

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