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Shop Thermo Orion Products — Microscope Accessories, pH Meters — Up to 38% Off — 101 products / 101 models

We know all about Thermo Orion. We have spent a lot of time familiarizing with all the great features that they're known for, so if you have questions; we have answers. It isn't difficult to see why Thermo Orion is in pretty high demand currently, but if you're wondering about what sets them apart from the competition, go ahead and contact us. We also have incredible product experts who love to share their knowledge . If you're looking for something hard to find, you'll love just how straightforward we make the buying process. One way we do that is by informing you so that you can go through our Thermo Orion selection like a seasoned professional. Whether you choose to make the most of our experts, educational how to guide articles or blogs, there are a lot of ways to educate yourself more and make informed decisions when buying Thermo Orion Equipment. Feel comfortable knowing, when you shop at OpticsPlanet.com, your experience is going to be nothing short of excellentimage

101 Products in Thermo Orion

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Image of Thermo Orion Electrode Ammonia With Bnc 9512HPBNWP Thermo Orion Electrode Ammonia With Bnc 9512HPBNWP List: $1,627.40 (Save 21%) $1,279.00
Image of Thermo Orion Meter Star A121 Ph Hh STARA1210 Thermo Orion Meter Star A121 Ph Hh STARA1210 List: $959.96 (Save 20%) $769.99
Image of Thermo Orion Line Converter 110V for Series A Meters 020125 Thermo Orion Line Converter 110V for Series A Meters 020125 List: $165.99 (Save $6.00) $159.99
Image of Thermo Orion Electrode F/armororion STARA-ESPH Thermo Orion Electrode F/armororion STARA-ESPH List: $77.99 (Save 23%) $59.99
Image of Thermo Orion Probe F/armororion Star STARA-ESCD Thermo Orion Probe F/armororion Star STARA-ESCD List: $77.99 (Save 23%) $59.99
Image of Thermo Orion Electrode F/MEMEBRANE BX20 951214 Thermo Orion Electrode F/MEMEBRANE BX20 951214 List: $300.76 (Save 17%) $249.99
Image of Thermo Orion Solution Hp Ammonia Elect Fill 951209 Thermo Orion Solution Hp Ammonia Elect Fill 951209 List: $159.65 (Save 14%) $137.99
Image of Thermo Orion AG/AGCL Glass Lowresist 9162BNWP Thermo Orion AG/AGCL Glass Lowresist 9162BNWP List: $753.96 (Save 23%) $579.99
Image of Thermo Orion No Cal Elec Ofs 5 Pk 510011 Thermo Orion No Cal Elec Ofs 5 Pk 510011 List: $315.18 (Save 21%) $249.99
Image of Thermo Orion Kit Star A329 Ph/ise/cond/rd STARA3295 Thermo Orion Kit Star A329 Ph/ise/cond/rd STARA3295 List: $5,294.20 (Save 20%) $4,239.00
Image of Thermo Orion Meter Star A329 Ph/ise/cond/ STARA3290 Thermo Orion Meter Star A329 Ph/ise/cond/ STARA3290 List: $3,491.70 (Save 22%) $2,739.00
Image of Thermo Orion Kit Versa Star Conductivity VSTAR22 Thermo Orion Kit Versa Star Conductivity VSTAR22 List: $4,841.00 (Save 22%) $3,799.00
Image of Thermo Orion Extension Bnc 15FT 910027 Thermo Orion Extension Bnc 15FT 910027 List: $389.34 (Save 21%) $305.99
Image of Thermo Orion Elec Str Btl Smimcro 3PK 910004 Thermo Orion Elec Str Btl Smimcro 3PK 910004 List: $142.14 (Save 16%) $119.99
Image of Thermo Orion Low Maintenance Orp Epxy Triod 9179BN Thermo Orion Low Maintenance Orp Epxy Triod 9179BN List: $732.33 (Save 24%) $559.99
Image of Thermo Orion Aquapro Epoxy 9156APWP Thermo Orion Aquapro Epoxy 9156APWP List: $753.96 (Save 23%) $579.99
Image of Thermo Orion Aquapro Flat Surface 9135APWP Thermo Orion Aquapro Flat Surface 9135APWP List: $811.64 (Save 24%) $619.99
Image of Thermo Orion Sodium Kap Analysis Std Pack 650700 Thermo Orion Sodium Kap Analysis Std Pack 650700 List: $271.92 (Save 19%) $219.99
Image of Thermo Orion Meter Star A221 Ph Hh STARA2210 Thermo Orion Meter Star A221 Ph Hh STARA2210 List: $1,174.20 (Save 21%) $929.99
Image of Thermo Orion Visc IFS-STM Strl Ele PK5X60ML 900019 Thermo Orion Visc IFS-STM Strl Ele PK5X60ML 900019 List: $314.15 (Save 20%) $249.99
Image of Thermo Orion 93 Series Handle Bnc 9300BNWP Thermo Orion 93 Series Handle Bnc 9300BNWP List: $1,205.10 (Save 24%) $909.99
Image of Thermo Orion Shorting Plug Bnc W/MOUNT Strp 090045 Thermo Orion Shorting Plug Bnc W/MOUNT Strp 090045 List: $123.60 (Save 14%) $105.99
Image of Thermo Orion Calibration Slve 083XXA Doprb 080017 Thermo Orion Calibration Slve 083XXA Doprb 080017 List: $336.81 (Save 21%) $265.99
Image of Thermo Orion Cable Adpter RS232 To Us 1010005 Thermo Orion Cable Adpter RS232 To Us 1010005 List: $252.35 (Save 20%) $201.99
Image of Thermo Orion Aquapro Rugged Bulb 9104APWP Thermo Orion Aquapro Rugged Bulb 9104APWP List: $742.63 (Save 23%) $569.99
Image of Thermo Orion Power Adapter Universal Spare 1010003 Thermo Orion Power Adapter Universal Spare 1010003 List: $138.02 (Save 13%) $119.99
Image of Thermo Orion Electrode Ross Glass Triode 8302BNUMD Thermo Orion Electrode Ross Glass Triode 8302BNUMD List: $1,751.00 (Save 38%) $1,079.00
Image of Thermo Orion Kit Star A221 Ph Hh STARA2215 Thermo Orion Kit Star A221 Ph Hh STARA2215 List: $2,296.90 (Save 21%) $1,819.00
Image of Thermo Orion Ph Bffr 6.86 60ML EA=PK5 916860 Thermo Orion Ph Bffr 6.86 60ML EA=PK5 916860 List: $167.99 (Save $14.00) $153.99
Image of Thermo Orion Kitversastar2ph/isecondrdo VSTAR93 Thermo Orion Kitversastar2ph/isecondrdo VSTAR93 List: $11,247.60 (Save 22%) $8,809.00
Image of Thermo Orion Meter Star A123 Do Hh STARA1230 Thermo Orion Meter Star A123 Do Hh STARA1230 List: $1,225.70 (Save 21%) $969.99
Image of Thermo Orion Ph/ise Module VSTAR-ISE Thermo Orion Ph/ise Module VSTAR-ISE List: $2,348.40 (Save 21%) $1,849.00
Image of Thermo Orion Versa Star With Ph/logr Module VSTAR80 Thermo Orion Versa Star With Ph/logr Module VSTAR80 List: $3,924.30 (Save 21%) $3,095.00
Image of Thermo Orion Versa Star With Conductivity VSTAR20 Thermo Orion Versa Star With Conductivity VSTAR20 List: $4,150.90 (Save 22%) $3,249.00
Image of Thermo Orion Versa Star2ph/isecondrdo/do VSTAR91 Thermo Orion Versa Star2ph/isecondrdo/do VSTAR91 List: $8,435.70 (Save 22%) $6,599.00
Image of Thermo Orion Prb Maint Kit 083XXA Ser Doprb 080513 Thermo Orion Prb Maint Kit 083XXA Ser Doprb 080513 List: $429.51 (Save 19%) $349.99
Image of Thermo Orion Kit Star A223 Rdo/do Hh STARA2235 Thermo Orion Kit Star A223 Rdo/do Hh STARA2235 List: $3,285.70 (Save 21%) $2,599.00
Image of Thermo Orion Nitrate Sensing Module PK-3 930701 Thermo Orion Nitrate Sensing Module PK-3 930701 List: $1,493.50 (Save 21%) $1,179.00
Image of Thermo Orion Probe Service Kit 080113 Thermo Orion Probe Service Kit 080113 List: $264.71 (Save 17%) $219.99
Image of Thermo Orion Electrode Ross Spear Tip 8163BNWP Thermo Orion Electrode Ross Spear Tip 8163BNWP List: $1,277.20 (Save 21%) $1,009.00
Image of Thermo Orion Hard Carrying Case Orion Star STARA-CS Thermo Orion Hard Carrying Case Orion Star STARA-CS List: $293.55 (Save 18%) $239.99
Image of Thermo Orion Kit Star A325 Ph/conductivity STARA3255 Thermo Orion Kit Star A325 Ph/conductivity STARA3255 List: $4,336.30 (Save 21%) $3,409.00
Image of Thermo Orion Ph Module VSTAR-PH Thermo Orion Ph Module VSTAR-PH List: $1,246.30 (Save 12%) $1,095.00
Image of Thermo Orion Triode Gel REDOX/ORP/TMP 9179BNMD Thermo Orion Triode Gel REDOX/ORP/TMP 9179BNMD List: $785.89 (Save 20%) $629.99
Image of Thermo Orion Versa Star With Rdo/do Module VSTAR30 Thermo Orion Versa Star With Rdo/do Module VSTAR30 List: $4,150.90 (Save 22%) $3,249.00
Image of Thermo Orion Preass Ammonia Body BX3 951215 Thermo Orion Preass Ammonia Body BX3 951215 List: $159.65 (Save 15%) $135.99
Image of Thermo Orion Module Ammonium Sensing 931801 Thermo Orion Module Ammonium Sensing 931801 List: $971.29 (Save 21%) $769.99
Image of Thermo Orion Kit Star A123 Do Hh STARA1235 Thermo Orion Kit Star A123 Do Hh STARA1235 List: $2,801.60 (Save 21%) $2,209.00
Image of Thermo Orion Meter Star A325 Ph/conductivi STARA3250 Thermo Orion Meter Star A325 Ph/conductivi STARA3250 List: $2,554.40 (Save 21%) $2,009.00
Image of Thermo Orion Ammonia Ph Adusting Isa 475ml 951210 Thermo Orion Ammonia Ph Adusting Isa 475ml 951210 List: $227.63 (Save 17%) $189.99
Image of Thermo Orion Field Case Backpack Soft 1210005 Thermo Orion Field Case Backpack Soft 1210005 List: $307.97 (Save 19%) $249.99
Image of Thermo Orion Kit Star A326 Ph/rdo/do Hh STARA3265 Thermo Orion Kit Star A326 Ph/rdo/do Hh STARA3265 List: $4,624.70 (Save 21%) $3,639.00
Image of Thermo Orion Conductivity 2CELL Epoxy 011050MD Thermo Orion Conductivity 2CELL Epoxy 011050MD List: $1,060.90 (Save 21%) $839.99
Image of Thermo Orion Potassium Sensing Module 931901 Thermo Orion Potassium Sensing Module 931901 List: $619.03 (Save 21%) $489.99
Image of Thermo Orion Rdo/do Module VSTAR-RD Thermo Orion Rdo/do Module VSTAR-RD List: $1,998.20 (Save 21%) $1,579.00
Image of Thermo Orion Meterstar A122 Conductivity STARA1220 Thermo Orion Meterstar A122 Conductivity STARA1220 List: $1,215.40 (Save 21%) $959.99
Image of Thermo Orion Kit Star A323 Rdo/do Hh STARA3235 Thermo Orion Kit Star A323 Rdo/do Hh STARA3235 List: $3,605.00 (Save 21%) $2,849.00
Image of Thermo Orion Meter Star A322 Conductivity STARA3220 Thermo Orion Meter Star A322 Conductivity STARA3220 List: $2,060.00 (Save 21%) $1,619.00
Image of Thermo Orion Kit Star A222 Conductivityhh STARA2225 Thermo Orion Kit Star A222 Conductivityhh STARA2225 List: $2,554.40 (Save 21%) $2,029.00
Image of Thermo Orion Conductivity Module VSTAR-CND Thermo Orion Conductivity Module VSTAR-CND List: $1,998.20 (Save 21%) $1,579.00
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Thermo Orion How To Guides View All

How To Buy A Microscope by OpticsPlanet Guest Expert
Microscope Glossary by OpticsPlanet Guest Expert
Microscopes for Beginners by OpticsPlanet Guest Expert
Microscope How To Guide by Corey F.

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    Last updated 2026-10-10 UTC.