Search
Make A Payment
My Cart
Login
WORLDWIDE SHIPPING
Call 800-404-2832
800-404-2832
+800 0404 2832 International
A2LA
ISO
Home
Products
Categories
Manufacturers
Industries & Solutions
Test Standards
EMC
Communications
Electrical
Environmental Health & Safety
Environmental Simulation
NDT Inspection
Power Supplies & Loads
General Purpose
View All »
EMC
Radiated Immunity
Amplifiers
EMC Antennas
EMP Generators
Field Strength Monitors & Probes
RF Components
RF Shielded Enclosures
RF Power Meters
RF Signal Generators
Receiving Antennas
Radiated Emissions
EMC Antennas
EMI Receivers
EMI Scanners
Near Field Probes
RF Preamplifiers
RF Shielded Enclosures
Spectrum Analyzers
Conducted Emissions
EMI Receivers
Harmonics & Flicker
LISNs
RF Current Probes
Spectrum Analyzers
Transient Limiters
Conducted Immunity
Automotive Transient Generators
Conducted LF/RF Immunity
ESD Guns
Indirect Lightning Test Systems
Military & Aerospace Transient Generators
Transient Generators
Coupling Decoupling Network
Bulk Current Injection Probes
Communications
Cellular Network
CW Transmitters
Antenna Alignment Tools (AAT)
Handheld Cable and Antenna Analyzers
Radiation Meters
Fiber Test Kits
Gauss Meters
PIM Testers
Personal RF Monitors
Spectrum Analyzers
Drive & Walk Testers
Data Network
Laser Power Meter Rentals
Fiber Testers
Fusion Splicers
LAN Cable Certifiers
OTDRs
SONET Test Sets | SDH
Ethernet IP Network Testers
DWDM & CWDM OTDRs
Wifi Testers
Radio Network
Audio Analyzers
RF Interference Hunting Equipment
Land-Mobile Radio System Modulation Analyzers
Lock-in Amplifiers
Digital Radio Test Sets
Spectrum Analyzers
Wireless Communications Test Sets
Flight Line Test Sets
Signal Analysis
Bit Error Rate Testers (BERT)
RF Direction Finders
Noise Figure Analyzers and Sources
Oscilloscopes
Pulse Pattern Generators
RF Power Meters
RF Signal Generators
Spectrum Analyzers
Vector Network Analyzers
Vector Signal Generators (VSG)
GNSS Simulators
Electrical
Facility Power Testing
Power Quality
Ground Resistance Testers
Power Loggers
Scope Meters
Photovoltaic Testers
Thermal & Infrared Cameras
Underground Cable Locators
Industrial Electrical Testing
Borescopes
Vibration Analyzers
DLRO (Ductors)
Hipot Testers
Insulation | Ground Megohmmeters
Laser Alignment Tools
Motor Analyzers
Sound Level Meters
Thermal & Infrared Cameras
Bond Testers
Acoustic Cameras
Vacuum Interrupter Testers
Substation & Transformer Testing
Current Transformer (CT) Testers
Oil Dielectric Testers
Partial Discharge Testers
Power Factor Test Sets | Tan Delta
Protective Relay Test Sets
Sweep Frequency Response Analyzers
Circuit Breaker Testing Equipment
Transformer Turns Ratio (TTR) Testers
Winding Resistance Meters
Transmission Line Testing
AC Hipot Testers
Cable Fault Locators
Time Domain Reflectometers (TDR)
DC Hipot Testers
Partial Discharge Testers
Power Factor Test Sets | Tan Delta
VLF Cable Testers
Environmental Health & Safety
Air Monitoring
Gas Analyzers
Particle Counters
Dew Point Meters
Confined Space Gas Monitors
Gas Area Monitors
Industrial Hygiene
Radiation Meters
Gauss Meters
Sound Level Meters
Monitoring and Inspection
Ultrasonic Flow Meters
Helium Leak Detector
Light & Color Meters
Thermal & Infrared Cameras
RF Safety
Personal RF Monitors
RF Survey Meters
Area Monitors
Spectrum Analyzers
Environmental Simulation
Environmental Chambers
Benchtop Chambers
HAST Chambers
Stability Chambers
Temperature & Humidity Chambers
Thermal Chambers
Thermal Shock Chambers
Vacuum Drying Ovens
HALT Chambers
Temperature Cycling Chambers
Arc Test Chambers
Temperature Testing
Industrial Ovens | Furnaces
Recirculating Chillers
Thermal Chambers
Temperature Forcing Systems
Temperature Cycling Chambers
Arc Test Chambers
Motion Testing
Force Testers
Particle Impact Noise Detection (PIND)
Shaker Systems
Shock Testers
NDT Inspection
Materials Testing
Coordinate Measuring Machines (CMM)
Ionographs
Laser Micrometers
Roughness Testers
Ultrasonic Thickness Gauges
Ultrasonic Flaw Detectors
XRF Analyzers
Ground Penetrating Radar (GPR)
Hardness Testers
Accelerometers
Particle Impact Noise Detection (PIND)
Laser Doppler Vibrometers
Eddy Current Flaw Detectors
Condition Monitoring
Pipe Cameras
Borescopes
Vibration Analyzers
Accelerometers
Laser Alignment Tools
Sound Level Meters
Visual Inspection
Pipe Cameras
Digital Microscopes
Borescopes
High-Speed Cameras
Thermal & Infrared Cameras
Acoustic Cameras
3D Laser Scanners
Infrared Pyrometers
Power Supplies & Loads
AC
AC Loads
AC Power Supplies
Grid Simulators
Precision Power Analyzers
Variable Transformers
Battery Charger Testers
DC
Battery Testers
DC Loads
DC Power Supplies
Precision Power Analyzers
Battery Cell Testers
Battery Module Testers
Battery Pack Test Systems
Battery Charger Testers
Solar Array Simulators
Battery Diagnostic Tools
High Voltage DC Power Supply
General Purpose
Calibrators
Digital Multimeters
Electrical Calibrators
Electrical Standards
HART Field Communicators
Multifunction Process Calibrators
Pressure Calibrators
Temperature Calibrators
Deadweight Testers
Calibration Hand Pumps
Pressure Modules
Frequency References
Humidity Calibrators
Vibration Calibrators
Gas Calibrators
Pressure Gauges
Component Testing
Benchtop Power Supplies
Digital Multimeters
Electrical Safety Analyzers
Function Generators
Impedance Analyzers
LCR Meters
Oscilloscopes
Precision Power Analyzers
RF Signal Generators
Semiconductor Parameter Analyzers
Source Measure Units (SMU)
Spectrum Analyzers
Vector Network Analyzers
Vector Signal Generators (VSG)
Industrial CT Scanners
Circuit Board Testers
Potentiostats | Galvanostats
Data Acquisition
Data Loggers
Scopecorders
Signal Conditioners
3Z Telecom
Additel
AE Techron
AEMC
Aeroflex
Amplifier Research
Anritsu
Artec 3D
Associated Environmental Systems (AES)
Baker Instruments
Bedrock
Biddle
Bruel & Kjaer
California Instruments
Chroma
Cincinnati Sub-Zero
Com-Power
Doble
Dranetz
EM Test
EMC Partner
Emerson
Empower
ESDEMC
Espec
Evident
EXFO
Exodus
FLIR Systems
Fluke Calibration
Fluke
Fluke Networks
Fuji Electric
Haefely
High Voltage Inc.
Industrial Scientific
Instruments for Industry (IFI)
inTEST Thermal Solutions
Isotech
Keithley
Keysight
Kikusui
LeCroy
Maccor
Magna-Power Electronics
Megger
Memmert
Mitutoyo
Narda Safety Test Solutions
NetScout Systems
NH Research
NoiseKen
OMICRON
Ophir
Pacific Power Source
Phenix
Phoenix
Preen
Rohde & Schwarz
Solmetric
Sorensen Power Supplies
Sumitomo
Tektronix
Tesco
Teseq
Thermotron
Viavi Solutions
VibrAlign
Yokogawa
View All »
Industries
5G
Communications
Environmental Health & Safety
Defense
Electrical
Hydro Power
Solutions
Choosing an Environmental Chamber
Clean Room Testing
Electrostatic Discharge (ESD) Testing
What is EMI/EMC Testing?
Automotive EMC Test Equipment
Fiber Testing
How to Use a Laser Alignment Tool
Multipaction Testing
NDT | Non-Destructive Testing
Power Quality Instrument Selection Guide
Substation Maintenance
Cell Tower Testing
Building Envelope Testing
HIRF Testing
What is XRF Testing?
Battery Testing Equipment
How to Splice Fiber Optic Cables
What Is OTDR Testing?
What Is A Direction Finder?
How to Find RF Interference
What is RF Spectrum Monitoring?
What Is Drone Detection Equipment?
What Is an RF Amplifier?
Workplace Health & Safety Equipment
Using A Visual Inspection Camera
What Is A High Precision Power Analyzer?
What is VLF Cable Testing?
What is PIND Testing?
Aircraft EMC Testing
What Is Material Testing?
AEN Standards
Airbus Standards
ANSI/ASA Standards
ANSI/BICSI Standards
ANSI/IEEE Standards
ANSI/SCTE Standards
ANSI/TIA Standards
ASTM Standards
Boeing Standards
CE Marking
DaimlerChrysler Standards
ECE Standards
EN Standards
EPA Standards
EU Directive Standards
EUROCAE Standards
FCC Standards
Fiat Standards
Ford Standards
GM Standards
ICNIRP Standards
IEC CISPR Standards
IEC Standards
ISO Standards
Health Canada Standards
ISO/IEC 17025:2017 Accreditation
ISTA Standards
ITU-T Standards
JASO Standards
LV Standards
Mercedes-Benz Standards
NEBS Standards (Network Equipment Building System)
NERC/FERC Standards
JEDEC Standards
MIL Standards
Peugeot Standards
Renault Standards
RTCA/DO-160
SAE Standards
TIA-EIA Standards
UL Standards
Military Guidelines
IEEE Standards
View All »
Request A Quote
Calibration
Contact Us
NARDA STS
Search:
Search
Varian VS PR021 Helium Mass Spectrometer Leak Detector
Quote Add-Ons
Agilent VS Harsh Environment (HE) Probe
Details
Tech Support
(800) 404-2832
With Every
Rental
Worldwide
Delivery
Larger
Categories
Helium Leak Detectors
Documents
Datasheet
Print
Email
The VS PR021 is a portable Helium Mass Spectrometer Leak Detector with a fully integrated DS 42 rotary vane primary pump. This powerful instrument is extremely easy to use, without sacrificing valuable functionality.
Specifications
Features
Applications
Options
Accessories
Standards
Videos
Features
Totally automatic startup and tuning/calibration routine
Touch screen with intuitive menu structure make it is easy to navigate
High clarity, wide angle, TFT color display provides excellent visibility
High Test Port Pressure allows short cycle times, and detection of large leaks
High Sensitivity (5 x 1012 MDL) meets the most stringent test requirements
High Helium Pumping Speed ensures fast response and cleanup
New spectrometer optimizes sensitivity and mass separation
Multiple language and units capability facilitates worldwide use
Compact, lightweight design enables easy transporting of instrument
Automatic test cycle sequencing with selectable roughing and test times
3 leak rate set points, 1 pressure set point, and 1 audible leak rate alarm
Set points w/ selectable greater than or less than settings
Turbo High Vacuum Pump is totally maintenance free.
Protection from air inrushes caused by power failures and possible operator errors.
Split Flow function allows accurate testing of vacuum process systems
Useful for sniffing and/or vacuum applications, to measure or locate leaks
Specifications
Primary pump DS 42, 2 m3/hr (34 l/m)
Minimum Detectable Leak 5 x 10 12 mbar l/s, atm cc/sec, 5 x 1013 Pa m3/sec
Maximum Test Pressure 13 mbar, 10 Torr, 1330 Pa
He Pumping Speed (fine test) 1.8 l/s
Calibration routine Automated or Manual, to Internal or External leak
Background suppression Push-button initiated Auto Zero, and Auto Zero < Zero
User Interface High Clarity, Color Display, TFT Touch Screen
Selectable languages English, French, German, Japanese, Korean, Mandarin, Spanish
Automated Cycling Programmable Rough Time, Test Time, Reject Set points
Set Points 5 Set points, N/O or N/C; 3 Leak Rate, 1 Pressure, 1 Audio
Response time <0.5 sec
Communications Interface RS 232 isolated@ 9600 baud (DB9)
Conformance Standards UL/CSA, CE
Weight 38 kg (83 lbs)
Size, mm (in) 567 (22.3) L, 396 (15.6) W, 441 (17.4) H
Power Requirements 100 VAC, 50 Hz, or 115 VAC, 60 Hz, 20 A
Max. Branch Circuit Breaker: 20A w/ motor-rated delay
Applications
Options
Accessories
Standards
Media
RELATED PRODUCTS
Varian VS MD301 Portable Helium Mass Spectrometer Leak Detector
Pfeiffer Mass Spectrometer ASM-340I Helium Leak Detector
Agilent VS PD031 Helium Leak Detector
Varian VS MD15 Multi-function Leak Detector
Agilent VS MR151 Helium Leak Detector
Pfeiffer Adixen ASM 310 Portable Helium Leak Detector
Agilent PHD-4 Portable Helium Leak Detector
Inficon UL1000 Helium Leak Detector
Oerlikon Leybold PHOENIXL 300 Helium Leak Detector
Agilent HLD MD15 Mobile Dry Helium Leak Detector
Agilent HLD MD30 Mobile Dry Helium Leak Detector
Agilent HLD PD03 Portable Dry Helium Leak Detector
Agilent HLD Series Mobile Dry Helium Leak Detector
Agilent VS Series Wireless Hand-Held Remote Control
Inficon UL3000 Fab (PLUS) Helium Leak Detector (Dry)
Inficon UL3000 Fab ULTRA Mobile Helium Leak Detector
Leybold Phoenix Quadro Helium Leak Detector
Leybold UL 100 Plus Helium Leak Detector
Leybold UL 200 Helium Leak Detector
Pfeiffer Adixen ASM 142 Helium Leak Detectors
Pfeiffer ASM 182 TD+ Compact Leak Detector with ACP Dry Pump
Pfeiffer ASM 390 Mass Spectrometer
Pfeiffer ASM 392 Helium Leak Detector
RH Systems 973-SF6 Analyzer
Varian VS PD03 Portable, Dry Multi-function Leak Detector
×
With Every