Varian, Inc.
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Leak Detection Models
959 Manual Portable
979 Automated Portable
990 Component
947/948 High-Production
HeliTest Sniffer

North America
Toll-free: 1.800.882.7426
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Europe
Toll-free: 00.800.234.234.00
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Models 947 & 948 High-Production Leak Detectors

Ordering Information

Description Part Number
947 with oil-sealed rotary-vane pumps
    Std. sensitivity, 120 V L94720300T120
    Std. sensitivity, 220 V L94720300T220
    High sensitivity, 120 V L94720300M120
    High sensitivity, 220 V L94720300M220
947 with dry scroll pumps
    Std. sensitivity, 120 V D94735350T120
    Std. sensitivity, 220 V D94735350T220
    High sensitivity, 120 V D94735350M120
    High sensitivity, 220 V D94735350M220
948 with oil-sealed rotary-vane pumps
    Std. sensitivity, 120 V L94820300T120
    Std. sensitivity, 220 V L94820300T220
    High sensitivity, 120 V L94820300M120
    High sensitivity, 220 V L94820300M220

Accessories, Options, and Repair Parts

Description Part Number
Atmospheric gross-leak option (factory installed) L6927301
Serial and parallel I/O (factory installed) L9596301
Remote control/display unit (above I/O required) L9558302
Sniffer probe with 10-foot hose K9565301
Sniffer probe with 25-foot hose K9565302
Calibrated leak, external, 10-7 range F8473301
Calibrated leak, external, 10-8 range F8473302
Tuning leak K1608301
Throttle valve 626603345
Spectrometer tube cleaning kit 670029096
Universal test fixture L6241301
O-ring kit L5669801
Ion source, thoriated iridium filaments 82850302
Collector assembly K9740301
User manual 699909947


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