Ralston QTVC-3KpsiG-M QTVC Volume Controller with 3000 psi analog gauge

Connect to and calibrate both very low or high pressure instrumentation using included volume controller and pressure gauge.

Features

Proprietary pressure balanced fine adjustment piston allows for extremely precise, finger-tip control of pressure at 0.03 psi (2 mbar) or 3000 psi (210 bar) or any range in between.
Fine adjust piston, fill, balance and vent valves are in one light weight, compact unit
Includes handle, quick-test outlet connections, hoses and adapters
Low volume quick-test hose, gauge adapter and process connection can be attached to QTVC without thread sealant or a wrench
Soft-seated valves make filling and venting the system very precise
Included stand for laboratory or table top use

Analog Test Gauge	0-3000 psig (±0.25% full scale accuracy)
Gauge Pressure Range	0 to 3000 psig
Gauge Temperature Range	-40 to 140 °F (-40 to 60 °C)
Gauge Adapter	¼" female NPT x female quick-test No check-valve Brass
Hose	Quick-test 6900 psi hose Brass hose ends 6' (1.83 m)
Hose	Quick-test 6900 psi hose Brass hose ends 3' (92 cm)
Hose Adapters	¼" male NPT x male quick-test No check-valve Brass
Construction	Aluminum, anodized aluminum, brass, plated steel, stainless steel
Fine Adjust Resolution	±0.0005 psi (0.03 mbar)
Inlet Port	QTVC outlet port Male quick-test Brass
Fill and Vent Valves	Soft-seated construction
Dimensions	12.38 x 8.5 x 7.38" (31.45 x 21.59 x 18.75 cm)

Features

Proprietary pressure balanced fine adjustment piston allows for extremely precise, finger-tip control of pressure at 0.03 psi (2 mbar) or 3000 psi (210 bar) or any range in between.
Fine adjust piston, fill, balance and vent valves are in one light weight, compact unit
Includes handle, quick-test outlet connections, hoses and adapters
Low volume quick-test hose, gauge adapter and process connection can be attached to QTVC without thread sealant or a wrench
Soft-seated valves make filling and venting the system very precise
Included stand for laboratory or table top use

Analog Test Gauge	0-3000 psig (±0.25% full scale accuracy)
Gauge Pressure Range	0 to 3000 psig
Gauge Temperature Range	-40 to 140 °F (-40 to 60 °C)
Gauge Adapter	¼" female NPT x female quick-test No check-valve Brass
Hose	Quick-test 6900 psi hose Brass hose ends 6' (1.83 m)
Hose	Quick-test 6900 psi hose Brass hose ends 3' (92 cm)
Hose Adapters	¼" male NPT x male quick-test No check-valve Brass
Construction	Aluminum, anodized aluminum, brass, plated steel, stainless steel
Fine Adjust Resolution	±0.0005 psi (0.03 mbar)
Inlet Port	QTVC outlet port Male quick-test Brass
Fill and Vent Valves	Soft-seated construction
Dimensions	12.38 x 8.5 x 7.38" (31.45 x 21.59 x 18.75 cm)