Low Pressure Gauge
Durable materials and robust construction for long service life, rezero capability, 150% overpressure with no effect on calibration
This product is no longer available. Contact us at 800-567-8686 for alternative solutions.
Also known as a draft gauge, a low pressure bellows gauge is typically utilized for measuring low pressures from 25” water column up to 400” water column, or approximately 15 psi. 3D Instruments’ low pressure gauge incorporates a highly sensitive diaphragm bellows to measure pressure. The brass bellows expands with increasing pressure, thereby driving the gearing mechanism and pointer.
Our low pressure gauge models feature 316 stainless steel components and a 4.5” case, constructed of either ABS or 300 series stainless steel. The robust 3D Instruments draft gauge is the perfect solution for your demanding low pressure measurement applications.
• Field adjustable “Dyna-Mount” process connection and mounting flang
• Adjustable zero setting; rezero capability
• Standard changeable filter
• All wetted surfaces constructed of stainless steel
• 150% overpressure capacity with no effect on calibration
• 500% burst pressure
• Design tested to 500,000 cycles
• Available with pressure ranges from 0-25” of water (60 mbar) to 15 psig (1,000 mbar)
• Bottom or back mount for application versatility
• Durable materials and robust construction for long service life
• Accuracy: ±2.0% of full scale
• Operating media: any media suitable for contact with 316 stainless steel
• Gas leak detectors
• Air compressors
• Air filters
• Gas burners
• Gas measurement
• Vacuum ovens
