Ralston

Ralston QTVC Compressed Gas Volume Controller

Name: Ralston QTVC Compressed Gas Volume Controller
Brand: Ralston
SKU: QTVC-VC
Availability: InStock

Model QTVC-VC

Perform both ultra-precise low-pressure differential or high-pressure static pressure calibrations with nitrogen using the same device with an external pressure calibrator

From $1,943.23list price

Pick your exact configuration in the ordering table below to add it to your cart.

Same-day response on quotes. ISO/IEC 17025 accredited calibration available.

Videos

QTVC Volume Controller Features and Benefits

QTVC Volume Controller Setup and Operations

Documents

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Configure your QTVC

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Included items

Select a included items to build your part number.

Specify the included items for a Volume Controller to work with your reference gauge and process connection. Controller is 3,000 psi / 20 MPa. Shipping and tax are confirmed when we review your order.

Ordering information

25 ordering models available.

Model	Description	List Price
QTVC-0000-0-0	QTVC volume controller only, no gauge adapter, no hoses, no process connections	$1,943.23
QTVC-1KPSIG-D	QTVC volume controller, 1000 PSI digital gauge, 6ft, 3ft hoses, (2) 1/4in MNPT process conn.	$2,895.71
QTVC-1KPSIG-FL	Calibration kit, QTVC volume controller, 1000 psi / 70 bar / 7 MPa FieldLab (0.1% of Reading Accuracy)	$4,832.38
QTVC-1MBA-2m-1m	Precision volume controller, 1/8" male NPT gauge connection, 6' inlet, 3' outlet hoses	$2,150.01
QTVC-1MBA-6-3	QTVC volume controller, 1/8 in MNPT gauge adapter,6ft, 3ft hoses, (2) 1/4" MNPT process conn.	$2,144.37
QTVC-2FBA-2m-1m	Precision volume controller, 1/4" female NPT gauge connection, 2m inlet, 1m outlet hoses	$2,152.33
QTVC-2FBA-6-3	QTVC volume controller, 1/4in FNPT gauge adapter, 6ft, 3ft hoses, (2) 1/4" MNPT process conn.	$2,146.69
QTVC-2FBA-RG-2m-1m	QTVC volume controller, 1/4in FBSPP gauge adapter, 2m, 1m hoses, (2) 1/4" FBSPP process conn.	$2,197.64
QTVC-2MBA-2m-1m	Precision volume controller, 1/4" male NPT gauge connection, 6' inlet, 3' outlet hoses	$2,153.85
QTVC-2MBA-6-3	QTVC volume controller, 1/4in MNPT gauge adapter, 6ft, 3ft hoses, (2) 1/4" MNPT process conn.	$2,148.21
QTVC-3FBA-RG-2m-1m	QTVC volume controller, 3/8in FBSPP gauge adapter, 2m, 1m hoses, (2) 1/4" FBSPP process conn.	$2,200.08
QTVC-3KPSIG-D	QTVC volume controller, 3000 PSI digital gauge, 6ft, 3ft hoses, (2) 1/4in MNPT process conn.	$2,895.71
QTVC-3KPSIG-FL	Calibration kit, QTVC volume controller, 3000 psi / 200 bar / 20 MPa FieldLab (0.1% of Reading Acc.)	$4,953.74
QTVC-4FBA-RG-2m-1m	QTVC volume controller, 1/2in FBSPP gauge adapter, 2m, 1m hoses, (2) 1/4" FBSPP process conn.	$2,211.14
QTVC-500PSIG-D	Calibration kit, QTVC volume controller, 500 psi / 35 bar / 3.5 MPa digital gauge (0.25% of Full Scale Accuracy)	$2,710.84
QTVC-500PSIG-FL	Calibration kit, QTVC volume controller, 500 psi / 35 bar / 3.5 MPa FieldLab (0.1% of Reading Accuracy)	$4,832.38
QTVC-KIT1-GR	3000 psi / 20MPa calibration kit with FieldLab, 2 port manifold and hoses	$6,913.36
QTVC-KIT2-GR	3000 psi / 20MPa calibration kit with FieldLab, 4 port manifold and hoses	$7,557.72
QTVC-KIT3-GR	3000 psi / 20MPa calibration kit with Wireless FieldLab, 2 port manifold and hoses	$7,192.00
QTVC-KIT4-GR	3000 psi / 20MPa calibration kit with Wireless FieldLab, 4 port manifold	$7,836.36
QTVC-KIT5-GP	QTVC volume controller, 1000 PSI LC20 digital gauge, 6ft, 3ft hoses, (2) 1/4in MNPT process conn.	$3,086.25
QTVC-KIT5-GR	QTVC volume controller, 3000 PSI LC20 digital gauge, 6ft, 3ft hoses, (2) 1/4in MNPT process conn.	$3,086.25
QTVC-KIT5-GR-B1	QTVC volume controller, 1/4" female NPT gauge connection, (2) hoses, 3000 psi LC20 gauge with Bluetooth	$3,211.38
QTVC-KIT5-VN	Calibration kit, QTVC volume controller, 500 psi / 3.5 MPa LC20 digital gauge (0.1% of Full Scale Accuracy)	$2,841.29
QTVC-KIT6	Precision volume controller, 1/4" FNPT, 1/4" MNPT, 1/8" MNPT gauge connection, 2 hoses	$2,190.51