Lab Equipment

Meters

Meet your water and liquid analysis needs with our benchtop and portable meters

Use Thermo Scientific™ Orion Star™ A and VERSA STAR series meters when you need quick and accurate liquid analysis results for all your toughest pH, ISE, conductivity, and dissolved oxygen, testing challenges.

Orion Star™ A-Series Conductivity and DO Probes Holder

Catalog: STARA-ESCD

Use this conductivity and DO probes holder with portable meter armor.

Orion Star™ A-Series Electrode Arm

Catalog: STARA-BEA

Use the Thermo Scientific™ Orion Star™ A-Series Electrode Arm for weighted base or meter attachment.

Orion Star™ A-series Hardside Carrying Case

Catalog: STARA-CS

Use the Thermo Scientific™ Orion Star™ A-Series Hardside Carrying Case with Star A100, Star A200 and Star A300 series portable meters.

Orion Star™ A-Series Protective Armor

Catalog: STARA-AR

Protect your portable meter with Thermo Scientific™ Orion Star™ A-Series Protective Armor.

Orion Star™ A111 pH Benchtop Meter

Catalog: Multiple catalog numbers exist

Take simple, accurate pH measurements with this easy-to-use, affordable Thermo Scientific™ Orion Star™ A111 pH Benchtop Meter.

Orion Star™ A112 Conductivity Benchtop Meter

Catalog: Multiple catalog numbers exist

Take simple, accurate conductivity measurements with the affordable Thermo Scientific™ Orion Star™ A112 Conductivity Benchtop Meter.

Orion Star™ A113 Dissolved Oxygen Benchtop Meter

Catalog: Multiple catalog numbers exist

Take simple, accurate dissolved oxygen measurements with the Thermo Scientific™ Orion Star™ A113 Dissolved Oxygen Benchtop Meter.

Orion Star™ A121 pH Portable Meter

Catalog: Multiple catalog numbers exist

Take simple, accurate pH measurements with the Thermo Scientific™ Orion Star™ A121 pH Portable Meter.

Orion Star™ A122 Conductivity Portable Meter

Catalog: Multiple catalog numbers exist

Measure conductivity with simlpicity and accuracy. Selectable reading reference temperatures of 20 or 25°C provide accurate results.

Orion Star™ A123 Dissolved Oxygen Portable Meter

Catalog: Multiple catalog numbers exist

Take simple, accurate dissolved oxygen measurements with the Thermo Scientific™ Orion Star™ A123 Dissolved Oxygen Portable Meter.

Orion Star™ A211 pH Benchtop Meter

Catalog: Multiple catalog numbers exist

Measure pH, mV and temperature with the durable and dependable Thermo Scientific™ Orion Star™ A211 pH Benchtop Meter.

Orion Star™ A212 Conductivity Benchtop Meter

Catalog: Multiple catalog numbers exist

Get the information you need quickly and easily from this conductivity benchtop meter, with durable IP54-rated housing to withstand splashes.

Orion Star™ A213 Dissolved Oxygen Benchtop Meter

Catalog: Multiple catalog numbers exist

Get the information you need quickly and easily using the Thermo Scientific™ Orion Star™ A213 Dissolved Oxygen Benchtop Meter, ideal for any lab or application.

Orion Star™ A214 pH/ISE Benchtop Meter

Catalog: Multiple catalog numbers exist

Get information quickly and easily during any lab or application with the Thermo Scientific™ Orion Star™ A214 pH/ISE Benchtop Meter.

Orion Star™ A215 pH/Conductivity Benchtop Multiparameter Meter

Catalog: Multiple catalog numbers exist

Get quick and accurate results with the Thermo Scientific™ Orion™ Star A215 pH/Conductivity Benchtop Multiparameter Meter.