Vacuum Leak Detectors & Residual Gas Analyzers: Alcatel, Edwards, Leybold, Varian/NRC, Veeco, Balzers, Inficon, TTI Ametek/Dycor

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Leak Detectors and Residual Gas Analyzers



NOTE: Price indicated on all leak detectors, except those offered "as is"  include Overhaul & calibrations.

Inquire for as-is pricing on leak detectors

E. McGrath Inc, 35 Osborne St, Salem MA  01970


VLD105 Alcatel ASM 110T cart-mounted turbo pump, sniffer & 11 CFM rough pump More_Info $10,250
VLD106 Alcatel ASM 10 cart-mounted with sniffer probe & 3.2 cfm roughing pump. 115 volts. PIX2 PIX3 $7,250
VLD110 Alcatel ASM51 roll around console semi-automatic with 11 CFM rough pump $9,250


VLD120 CEC 24-120B cart mounted leak detector with 24-038 test port station and 17 CFM roughing pump.  120 volts Add $825 for the remote $6,250
VLD125 24-120B cart-mounted  leak detector PIX2 Add $825 for the remote $5,200


VLD140 Edwards Spectron 3000S roll around console with 3100 process control module & 2 rough pumps 23" w x 27" d x 40" high. 400# net weight. 115/60/1  20 amps. $10,500
VLD160 Edwards Spectron 3000X roll around console ultra-sensitive w/ 3200 process control module & two rough pumps $12,500


VLD180 Leybold Ultratest F roll around console w/ two rough pumps PIX2 $7,850


VLD190 Ulvac DLMS-531-3A helium leak detector, Balzers turbo with Varian SD-90 pumps. Cart mounted with instruction manual  Specs $9,500


VLD220 Varian 925-20 electronics & SPEC. tube only $3,250
VLD240 Varian 925-20 cart mounted w/ diffusion pump LN2 trap & 0.9CFM rough pump $5,450
VLD300 Varian 936-40 portable bench top, diffusion pumped, no LN2 w/o rough pump PIX2  Photo with optional pump $5,950
VLD320 Varian 936-60 roll around console w/ belt drive rough pumps $7,950
VLD340 Varian 936-66 roll around console w/ digital auto ranging & Alcatel direct drive pumps PIX2 $11,500
VLD360 Varian 936-66SP roll around console w/ digital auto ranging & Alcatel direct drive pumps $12,500
VLD380 Varian 936-70 roll around console No LN2 w/ belt drive rough pumps $9,850
VLD390 Varian 936-70SP helium leak detector, with dual quick test chambers for device testing. No LN2 115 volts. Varian direct drive pumps. PIX2 $10,500
VLD400 Varian 936-71 roll around console No LN2 w/ digital auto ranging & Alcatel direct drive pumps $10,950
VLD420 Varian 936-71SP roll around console No LN2 with direct drive pumps $11,950
VLD422 Varian 938-41 Porta-Test helium leak detector, diffusion pumped, No LN2 with SD300 direct drive mechanical pump. $9,750
VLD425 Varian 947 auto test leak detector, diffusion pumped,  with  roll around console No LN2 with 7cfm direct drive pumps. 115/60/1 20 amps More_Info   PIX2 PIX3 $15,000


VLD500 Veeco MS170AB roll around console with digital auto ranging & 10.6CFM rough pump PIX2 $11,000



VLD540 24-004A auxiliary cold trap $495
VLD550 24-026 audio alarm $395
VLD560 24-0413 valve assembly $495
VLD570 remote for 24-120B $895
VLD580 base plate Adaptor for 24-120B 12" square aluminum $185


VLD600 quick test sniffing probe w/ calibrated leak NEW $2,250


925 Series

VLD640 double inlet valves NEW $265
VLD650 left or right hand manifold extensions NEW $125
VLD660 right hand, right angle manifold extensions NEW $165
VLD670 25 ft. leak rate indicator extension cable NEW $85

Other parts available

936 Series
VLD700 Varian PT#0991-K3393-301 built-in air compressor $350
VLD710 Varian PT#0991-K3039-301 built-in helium leak & auto shut off valve $395
VLD720 Varian PT#0991-K4434-301 auto-coupling test port $1,500


VLD810 diffusion pump for MS90 w/o heater NEW $225
VLD820 Polycold P75-T/C chiller w/ cold trap insert. This mates to the Veeco leak detector series, also the CHA SE600 series vacuum pump.  115/60/1 input. The probe is 2-1/2" outside diameter by 8-1/2" long. 9-1/4 inches from the flange to the end. The flange is 5-1/2" OD  PIX2 PIX3 $1,495


VLD1025 Intertest 1014CII-He helium fine leak pressurization system w/ dual 12" ID 28" deep , 13.7 gallon, plated steel activation chambers, microprocessor controlled, GP Convectron gauging & 7 CFM Alcatel vacuum pump, 120/60/1, Mil-std 750C & 883C Automatically evacuates, soaks, pressurizes and soaks. No provision for use with Florinert. 950# 120/60/1    PIX2 PIX3 PIX4 PIX5 PIX6 PIX7 OEM-Info $7,500

VLD1050 Trio Tech G-202 1 gallon bubble tester 115 volts PIX2 PIX3 More_Info $1,450


VGA100 Ametek/Dycor M100 MBHCD residual gas analyzer system, 100AMU, cart mounted, Faraday cup & electron multiplier, w/ Balzers TPU50 turbo, Balzers TCP040 control & Edwards E2M-1 backing pump & aperture bypass manifold PIX2 PIX3 INFO $7,500
VGA125 Ametek/Dycor D100P system 1000 quadrupole power supply Quad Link upgrade, system 2000 software & M106; 100 AMU faraday cup detector $2,950
VGA150 Balzers QMG64 partial pressure analyzer 1-64AMU w/ control, analyzer electronics & Quadrupole/Faraday analyzer $2,450
VGA250 Inficon Quadrex 100 partial pressure analyzer 1-64AMU w/ control, analyzer electronics & Quadrupole/Faraday analyzer $3,250
VGA255 Inficon Quadrex PPC partial pressure controller sysem 1-100 AMU w/electron multiplier/araday cup sensor, scu & cables $5,250
VGA260 Inficon Quadrex 100 Faraday cup sensors- 100 AMU ; two of 019-100-G2 and two older versions Pt# 017-604 & Pt# 155-28.  Lot price for the 4. Untested, as-is $950
VGA325 Inficon Transpector H200M 1-200 AMU EM/FC high performance sensor, electronics, power supply, sensor heating jacket & manual RS-485 to PC, not included.  New Arrival $7,500
VGA350 Inficon Transpector H300 CIS 1-300AMU with sensor, manifold, heating jacket, power supply, air cooled, oil lubricated TMP150 turbo pump & controller w/ sensors w/o mechanical pump. PC not included, we have a copy of the Transpector software. PIX2 PIX3 PIX4 PIX5 PIX6 $13,500
VGA400 Inficon IPC2 pressure converter, air operated w/ 150 millitorr orifice w/o turbo pump NEW $1,295
VGA450 SpectraMass Dataquad DAQ200/DXM residual gas analyzer 1-200AMU complete w/dual detector, Faraday/Multiplier- RF head & cables $3,450
VGA525 Varian 974-0036 partial pressure gauge unit & gauge tube w/o magnet $900
VGA550 Veeco SPI10 Monopole RGA 1-200AMU- controller only- as-is $495
978-744-3546 10/12/18