Sensors, Feedthroughs & Crystals

tf-sensors-etc

Sensors, Feedthroughs & Crystals

£0£2,713

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TECHNICAL SPECS – CLICK HERE

Sensors, Feedthroughs & Crystals

Using industry standard 6MHz crystals LewVac provides quality sensors and feedthroughs that support the vacuum coating industries. All products are made with vacuum safe materials: stainless steel, Teflon® and alumina ceramics. We offer a full standard line of products and will create customised sensor packages for more exotic configurations. Our sensors are designed for easy crystal changes while remaining rugged enough for demanding depositions. Compact shutter designs give the ability to have a crystal saving shutter without taking up valuable vacuum space. The long life shutter actuator is a vacuum tight compact assembly with thousands of shutter cycles, for carefree operation. Robust design of all products ensures that they will perform well in all applications.

Features

High quality construction.
Single and dual crystal designs.
Non bakeable and bakeable versions available.
Shuttered sensors available.
Easy crystal changes.
Industry standard 6MHz crystals.
Custom built sensors available to meet individual requirements.

 

Specifications:

Crystal Sensors :  Industry standard 6MHz AT cut, plano/convex
Maximum Temperature : Non bakeable 175°C (200°C intermittantly)
                                 Bakeable 275°C
Materials : 304 stainless steel, alumina ceramic, Teflon®
Crystal : Quartz with gold electrodes
Water Temperature : 50°C
Connection : Microdot® miniature

 


Product CodeDescriptionPriceQuantityPDF & STP
TF-LPSH-RROUND BODY LOW PROFILE SENSOR HEAD WITH 1/8" WATER LINES £404
    TF-LPSH-S SQUARE BODY LOW PROFILE SENSOR HEAD WITH 1/8" WATER LINES £404
      TF-LPSH-S-3/16 SQUARE BODY LOW PROFILE SENSOR HEAD WITH 3/16" WATER LINES £404
        TF-LPSH-S-1/4 SQUARE BODY LOW PROFILE SENSOR HEAD WITH 1/4" WATER LINES £420
          TF-LPSH-S-SHUT SQUARE BODY LOW PROFILE SENSOR HEAD 1/8" WATER LINES WITH SHUTTER £1,942
            TF-LPSH-S-SHUT-3/16 SQUARE BODY LOW PROFILE SENSOR HEAD 3/16" WATER LINES WITH SHUTTER £1,942
              TF-2LPSH-S-SHUT DUAL SQUARE BODY LOW PROFILE SENSOR HEAD 1/8" WATER LINES WITH SHUTTER £2,072
                TF-2LPSH-S-SHUT-3/16 DUAL SQUARE BODY LOW PROFILE SENSOR HEAD 3/16" WATER LINES WITH SHUTTER £2,072
                  TF-RASH RIGHT ANGLE SENSOR HEAD 1/8" WATER LINES £404
                    TF-RASH-3/16 RIGHT ANGLE SENSOR HEAD 3/16" WATER LINES £404
                      TF-RASH-SHUT RIGHT ANGLE SENSOR HEAD 1/8" WATER LINES WITH SHUTTER £2,075
                        TF-2RASH-SHUT DUAL RIGHT ANGLE SENSOR HEAD 1/8" WATER LINES WITH SHUTTER £2,072
                          TF-2RASH-SHUT-3/16 DUAL RIGHT ANGLE SENSOR HEAD 3/16" WATER LINES WITH SHUTTER £2,072
                            TF-LPSP LOW PROFILE SENSOR PACKAGE 1/8" WATER LINES (INCLUDES OSCILLATOR, CABLES, CRYSTALS & SWAGELOK® UNIONS) £750
                              TF-LPSH-SHUTP LOW PROFILE SENSOR HEAD 1/8" WATER LINES WITH SHUTTER PACKAGE (INCLUDES OSCILLATOR, CABLES, CRYSTALS & SWAGELOK® UNIONS) P.O.A
                                TF-RASP RIGHT ANGLE SENSOR PACKAGE 1/8" WATER LINES (INCLUDES OSCILLATOR, CABLES, CRYSTALS & SWAGELOK® UNIONS) £750
                                  TF-BSH-### BAKEABLE SENSOR HEAD L=TBA (101.6 - 508mm) £1,098
                                    TF-RABSH-### RIGHT ANGLED BAKEABLE SENSOR HEAD L=TBA (101.6 - 508mm) £1,098
                                      TF-BSH-###-SHUT BAKEABLE SENSOR HEAD WITH SHUTTER L=TBA (101.6 - 508mm) £2,713
                                        TF-DBSH-###-SHUT DUAL BAKEABLE SENSOR HEAD WITH SHUTTER L=TBA (101.6 - 508mm)
                                          TF-OSC OSCILLATOR PACKAGE, COMPRISING: REMOTE OSCILLATOR, 150mm & 3m BNC CABLES. £238
                                            TF-OSC-100 OSCILLATOR ONLY £168
                                              TF-IVC250 IN VACUUM CABLE MICRODOT - MICRODOT L=250mm £84
                                                TF-IVC762 IN VACUUM CABLE MICRODOT - MICRODOT L=762mm £84
                                                  TF-CRY GOLD COATED SENSING CRYSTALS 10/PK £35
                                                    TF-BNC0.15M BNC CABLE L=0.15m £34
                                                      TF-BNC3M BNC CABLE L=3m £41
                                                        TF-BNC10M BNC CABLE L=10m £40
                                                          TF-SL-FITTING 3/16" TO 1/8" BORED THROUGH TUBE UNION FOR SENSOR F/T £16
                                                            TF-SL-FITTING-3/16 3/16" TO 3/16" TUBE UNION £13
                                                              TF-SH-1X-2L-C40 DN40CF SENSOR HEAD FEEDTHROUGH 1x BNC/MICRODOT 2x LIQUID 3/16" £294
                                                                TF-SH-1X-2LC-C40 DN40CF SENSOR HEAD FEEDTHROUGH 1x BNC/MICRODOT 2x LIQUID CAJON £404
                                                                  TF-SH-2X-2L-C40 DN40CF SENSOR HEAD FEEDTHROUGH 2x BNC/MICRODOT 2x LIQUID £432
                                                                    TF-SH-1X-3L-C40 DN40CF SENSOR HEAD FEEDTHROUGH 1x BNC/MICRODOT 3x LIQUID £465
                                                                      TF-SH-2X-3L-C40 DN40CF SENSOR HEAD FEEDTHROUGH 2x BNC/MICRODOT 3x LIQUID £521
                                                                        TF-SH-2X-3LC-C40 DN40CF SENSOR HEAD FEEDTHROUGH 2x BNC/MICRODOT 3x LIQUID CAJON £577
                                                                          TF-SH-1X-C40 DN40CF SENSOR HEAD FEEDTHROUGH 1x BNC/MICRODOT £314
                                                                            TF-SH-2X-C40 DN40CF SENSOR HEAD FEEDTHROUGH 2x BNC/MICRODOT £398
                                                                              TF-SH-4X-C40 DN40CF SENSOR HEAD FEEDTHROUGH 4x BNC/MICRODOT £594
                                                                                TF-SH-1X-2L-K40 DN40KF SENSOR HEAD FEEDTHROUGH 1x BNC/MICRODOT 2x LIQUID £294
                                                                                  TF-SH-4X-K40 DN40KF SENSOR HEAD FEEDTHROUGH 4x BNC/MICRODOT £672
                                                                                    TF-SH-1X-2LC-K40 DN40KF SENSOR HEAD FEEDTHROUGH 1x BNC/MICRODOT 2x LIQUID CAJON £381
                                                                                      TF-SH-1X-2L-B 1" BOLT SENSOR HEAD FEEDTHROUGH 1x BNC/MICRODOT 2x LIQUID £276
                                                                                        TF-SH-1X-2LUT-B 1" BOLT SENSOR HEAD FEEDTHROUGH 1x BNC/MICRODOT 2x LIQUID ULTRA-TORR £420
                                                                                          TF-SH-1X-3L-B 1" BOLT SENSOR HEAD FEEDTHROUGH 1x BNC/MICRODOT 3x LIQUID £404
                                                                                            TF-SH-2X-3L-B 1" BOLT SENSOR HEAD FEEDTHROUGH 2x BNC/MICRODOT 3x LIQUID £633
                                                                                              TF-SH-1X-B 1" BOLT SENSOR HEAD FEEDTHROUGH 1x BNC/MICRODOT £266
                                                                                                TF-SH-2X-B 1" BOLT SENSOR HEAD FEEDTHROUGH 2x BNC/MICRODOT £443
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