Dwyer Instruments 1212 Gas Pressure Kit L99H008 Use a gauge to confirm

Use a gauge to confirm the 25-75 psi range

Reliable Construction: The ductile iron valve body and stainless steel diaphragms offer long-term durability against pressure fluctuations and ambient changes

Easy Installation: Integrated 1/2" stroke design with a stem-locking slide allows for quick field mounting and adjustment

Does this unit come with heater elements included

Dwyer Instruments 1212 Gas Pressure Kit L99H008 Use a gauge to confirmThe Dwyer Instruments 1212 Gas Pressure Kit is a professional grade diagnostic set designed for HVACR contractors who require laboratory level precision in a portable format. This kit centers around the Dwyer 1211 16 Slack Tube Manometer, which features a 8 0 8 inch water column range (total 16" w. c.). Unlike rigid gauges, this slack tube manometer is constructed from flexible vinyl plastic columns and a spring steel scale, allowing it to roll up