LITEN 50mm High Purity VCR Pressure Gauge

1/4" VCR High Purity Pressure Gauge 2" 50mm Dial 316L Stainless Steel 0-15bar 200psi Metal Gasket

Surface Finish	<1.6μm Ra (Standard), <0.25μm Ra (Electropolished Option)
Wetted Materials：316L Stainless Steel Bourdon Tube & Process Connection
Pressure Media：Compatible with NF3, ClF3, High Purity Gases
Cleaning Protocol：Ultrasonic Cleaning + Passivation per ASTM A967

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Product Details

Product Tags

VCR type Pressure Gauge

LITEN VCR pressure guage are specially designed to use safely and conveniently for All kinds of Gases. It is calibrated by using clean Nitrogen Gas that user can use this product safely without any kind of chemical reaction. Its body material uses Stainless steel 316L and has VCR type. As pressure from (-30 or 0 ~ 30 psig :2 Bar) to 3000 psig (210 bar), all the process assembly, welding, testing and cleaning of this Gauge is carried out and managed in the 100-class and 10-class clean room.

Technical Specifications

	CONNECTION	CONNECTION TYPE	PRESSURE RANGE
1/4" type Pressure Gauge 50mm(2")	A= Bottom connection	VM= VCR Male Swivel (EP 10Ra)	0030=-30~30psig(2.1bar) 0060=-30~60psig(4.2bar) 0160=-30~160psig(11bar) (Only VCR type)
1/4" type Pressure Gauge 50mm(2")	B= Back connection	VF= VCR Female Swivel (EP 10Ra)	0300=0~300psig(21bar) 0600=0~600psig(42bar) 3000=0~3000psig(210bar)

PRODUCT PARAMETERS
Dial Case:	2" inch (50mm)	Permissible environment:	Ambient temperature: -40...+60°C
Accuracy class:	NS2": Grade A (ASME B40.1)	Medium temperature:	Max +100°C ±0.4%/10K @ +20°C reference
Protection class:	IP54 (EN 60529/IEC529)	Pressure limit:	• Static: 3/4×FS • Dynamic: 2/3×FS • Transient: Full scale
Range:	0-40MPa (0-6,000psi) ±Pressure ranges available	Material:	316L Stainless Steel

Bottom VCR Gauge Dimensions

Back mount VCR Gauge Dimensions

Industry Applications

Semiconductor Manufacturing
Ideal for CVD/ALD equipment gas lines
Compatible with NF3, ClF3 and other aggressive media
Pharmaceutical Systems
Validatable for SIP/CIP processes
Electropolished surfaces meet FDA 21 CFR requirements
High Purity Gas Delivery
Helium leak tested <1x10^-9 mbar·l/s
Ultra-low outgassing surfaces