The 2-1/2" and 3-1/2" Ashcroft 1009SW XR5 Duralife refrigerant ammonia gauges are designed for corrosion-resistance, safety and long life. Featuring all stainless steel welded construction, these gauges are available dry, liquid-filled; and now with PLUS! Performance option. The patented PowerFlex movement offers superior resistance to shock, vibration and pulsation. True Zero pointer indication, with no stop pin to mask false zero reading, ensures safety and process control.- SS case and ring with all-welded construction
- 316 SS socket and tube materials
- ASME Grade 1A, +/-1% of span
- 2-1/2" and 3-1/2" sizes
- Dry or liquid-filled versions
- Lower or back mount connection
- Vacuum to 150 or 300 psig ranges