Thermo Orion Versa Star Pro Benchtop Meters
Features
- Simultaneously displays results of up to 4 modules and 10 methods on backlit LCD
- Calibration editing and auto-read features ensure accurate results
- USB and RS-232 ports allow easy data transfer of up to 2000 time-stamped data points
Image | Part# | Product Description | Price | Stock | Order | |
---|---|---|---|---|---|---|
![]() | VSTAR00 | Orion Versa Star Pro Benchtop Meter and Stand Only | $1,161.57 | Usually ships in 3-5 days | ||
![]() | VSTAR10 | Orion Versa Star Pro pH Benchtop Meter and Stand Only | $1,402.44 | Usually ships in 3-5 days | ||
![]() | VSTAR12 | Orion Versa Star Pro pH Benchtop Meter Standard ROSS Kit | $1,886.97 | Usually ships in 3-5 days | ||
![]() | VSTAR13 | Orion Versa Star Pro pH Benchtop Meter ROSS Difficult Sample Kit | $1,915.80 | Usually ships in 3-5 days | ||
![]() | VSTAR80 | Orion Versa Star Pro pH/LogR Benchtop Meter and Stand Only | $1,809.78 | Usually ships in 3-5 days | ||
![]() | VSTAR82 | Orion Versa Star Pro pH/LogR Benchtop Meter Standard ROSS Kit | $2,180.85 | Usually ships in 3-5 days | ||
![]() | VSTAR83 | Orion Versa Star Pro pH/LogR Benchtop Meter ROSS Micro Sample Kit | $2,220.84 | Usually ships in 3-5 days | ||
![]() | VSTAR40A | Orion Versa Star Pro pH/ISE Benchtop Meter and Stand Only | $1,947.42 | Usually ships in 3-5 days | ||
![]() | VSTAR40A2 | Orion Versa Star Pro pH/ISE Benchtop Meter Standard ROSS Kit | $2,395.68 | Usually ships in 3-5 days | ||
![]() | VSTAR40B | Orion Versa Star Pro Two Channel pH/ISE Meter and Stand Only | $2,253.39 | Usually ships in 3-5 days | ||
![]() | VSTAR40B2 | Orion Versa Star Pro Two Channel pH/ISE Meter Standard ROSS Kit | $2,777.91 | Usually ships in 3-5 days | ||
![]() | VSTAR20 | Orion Versa Star Pro Conductivity Benchtop Meter and Stand Only | $1,915.80 | Usually ships in 3-5 days | ||
![]() | VSTAR22 | Orion Versa Star Pro Conductivity Benchtop Meter Standard Kit | $2,232.00 | Usually ships in 3-5 days | ||
![]() | VSTAR23 | Orion Versa Star Pro Conductivity Benchtop Meter Pure Water Kit | $2,268.27 | Usually ships in 3-5 days | ||
![]() | VSTAR50 | Orion Versa Star Pro pH and Conductivity Benchtop Meter and Stand Only | $1,967.88 | Usually ships in 3-5 days | ||
![]() | VSTAR52 | Orion Versa Star Pro pH and Conductivity Benchtop Meter Standard Kit | $2,507.28 | Usually ships in 3-5 days | ||
![]() | VSTAR30 | Orion Versa Star Pro RDO/DO Benchtop Meter and Stand Only | $1,913.94 | Usually ships in 3-5 days | ||
![]() | VSTAR32 | Orion Versa Star Pro RDO/DO Benchtop Meter Standard Kit | $2,512.86 | Usually ships in 3-5 days | ||
![]() | VSTAR90 | Orion Versa Star Pro pH/ISE, Conductivity and RDO/DO Meter and Stand Only | $2,931.36 | Usually ships in 3-5 days | ||
![]() | VSTAR92 | Orion Versa Star Pro pH/ISE, Conductivity and RDO/DO Meter Standard Kit | $4,231.50 | Usually ships in 3-5 days | ||
![]() | VSTAR94 | Orion Versa Star Pro pH/ISE, Conductivity and RDO/DO Meter RDO Optical Kit | $4,290.09 | Usually ships in 3-5 days | ||
![]() | VSTAR91 | Orion Versa Star Pro Two Channel pH/ISE, Conductivity and RDO/DO Meter and Stand Only | $3,893.91 | Usually ships in 3-5 days | ||
![]() | VSTAR93 | Orion Versa Star Pro Two Channel pH/ISE, Conductivity and RDO/DO Meter Standard Kit | $5,190.33 | Usually ships in 3-5 days |























Image | Part# | Product Description | Price | Stock | Order | |
---|---|---|---|---|---|---|
![]() | VSTAR-NPCD | Orion Navigator Pro software for Versa Star Pro meters, 1 license on CD | $494.76 | Usually ships in 3-5 days | ||
![]() | VSTAR-NPUSB | Orion Navigator Pro software for Versa Star Pro meters, 1 license on USB flash drive | $502.20 | Usually ships in 3-5 days | ||
![]() | VSTAR-PH | Orion Versa Star pH module | $571.02 | Usually ships in 3-5 days | ||
![]() | VSTAR-ISE | Orion Versa Star pH/ISE module | $1,076.94 | Usually ships in 3-5 days | ||
![]() | VSTAR-CND | Orion Versa Star conductivity module | $917.91 | Usually ships in 3-5 days | ||
![]() | VSTAR-RD | Orion Versa Star RDO/DO module | $921.63 | Usually ships in 3-5 days | ||
![]() | VSTAR-LR | Orion Versa Star pH/LogR module | $886.29 | Usually ships in 3-5 days | ||
![]() | STARA-BEA | Orion meter-attachable electrode stand, includes electrode arm, holder & meter bracket | $167.40 | Usually ships in 3-5 days | ||
![]() | STARA-HB | Orion freestanding weighted base for use with meter-attachable electrode stand | $55.43 | Usually ships in 3-5 days | ||
![]() | STARA-PWR | Orion Versa Star power adapter | $65.84 | Usually ships in 3-5 days | ||
![]() | 096019 | Orion stirrer probe with paddle | $247.38 | Usually ships in 3-5 days | ||
![]() | 8102BNUWP | Orion ROSS Ultra combination pH electrode with glass body, refillable, waterproof BNC connector, 1m cable | $511.50 | Usually ships in 3-5 days | ||
![]() | 8172BNWP | Orion ROSS Sure-Flow combination pH electrode with glass body, refillable, waterproof BNC connector, 1m cable | $544.98 | Usually ships in 3-5 days | ||
![]() | 8156BNUWP | Orion ROSS Ultra combination pH electrode with epoxy body, refillable, waterproof BNC connector, 1m cable | $506.85 | Usually ships in 3-5 days | ||
![]() | 8157BNUMD | Orion ROSS Ultra pH/ATC Triode with epoxy body, refillable, waterproof BNC & MiniDIN connector, 1m cable | $590.55 | Usually ships in 3-5 days | ||
![]() | 8302BNUMD | Orion ROSS Ultra pH/ATC Triode with glass body, refillable, waterproof BNC & MiniDIN connector, 1m cable | $597.06 | Usually ships in 3-5 days | ||
![]() | 8611BNWP | Orion sodium ROSS sure-flow combination electrode, waterproof BNC connector, 1m cable | $712.38 | Usually ships in 3-5 days | ||
![]() | 927007MD | Orion stainless steel ATC probe, MiniDIN connector, 1m cable | $355.26 | Usually ships in 3-5 days | ||
![]() | 927005MD | Orion epoxy body ATC probe, MiniDIN connector, 1m cable | $292.95 | Usually ships in 3-5 days | ||
![]() | 013005MD | Orion DuraProbe 4-electrode conductivity cell, MiniDIN connector, 1.5m cable | $550.56 | Usually ships in 3-5 days | ||
![]() | 013016MD | Orion 2-electrode conductivity cell with glass flow cell, MiniDIN connector, 1.5m cable | $724.47 | Usually ships in 3-5 days | ||
![]() | 083005MD | Orion dissolved oxygen probe, 9 pin MiniDIN connector, 1.5m cable | $810.03 | Usually ships in 3-5 days | ||
![]() | 086030MD | Orion AUTO-STIR dissolved oxygen probe with calibration chamber & stand, MiniDIN connector, 2m cable | $1,699.11 | Usually ships in 3-5 days | ||
![]() | 087010MD | Orion RDO optical DO sensor with 3m cable, stainless steel guard, calibration sleeve, and optical cap | $925.35 | Usually ships in 3-5 days | ||
![]() | 810199 | Orion ROSS All-in-One pH buffer kit, (1) 475mL bottle ea. of pH 4, 7, 10; storage solution; cleaning solution; storage bottle | $114.39 | Usually ships in 3-5 days | ||
![]() | 910104 | Orion pH 4.01 calibration buffer, color coded red, (1) 475mL bottle | $21.48 | In Stock | ||
![]() | 910107 | Orion pH 7.00 calibration buffer, color coded yellow, (1) 475mL bottle | $21.48 | Usually ships in 3-5 days | ||
![]() | 910110 | Orion pH 10.01 calibration buffer, color coded blue, (1) 475mL bottle | $21.48 | Usually ships in 3-5 days | ||
![]() | 011008 | Orion conductivity standard, 100 uS, (5) 60mL bottles | $104.16 | Usually ships in 3-5 days | ||
![]() | 011007 | Orion conductivity standard, 1413 uS, (5) 60mL bottles | $104.16 | Usually ships in 3-5 days | ||
![]() | 011006 | Orion conductivity standard, 12,900 uS, (5) 60mL bottles | $104.16 | Usually ships in 3-5 days | ||
![]() | 1010001 | Orion conductivity calibration resistor kit, MiniDIN connector | $474.30 | Usually ships in 3-5 days | ||
![]() | 9512HPBNWP | Orion high performance combination ammonia electrode, waterproof BNC connector, 1m cable | $768.18 | Usually ships in 3-5 days | ||
![]() | 9512BNWP | Orion standard combination ammonia electrode, waterproof BNC connector, 1m cable | $734.70 | Usually ships in 3-5 days | ||
![]() | 951007 | Orion ammonia standard, 1000 ppm as N, 475mL | $80.72 | Usually ships in 3-5 days | ||
![]() | 951210 | Orion ammonia low level pH-adjusting ISA with pH-indicating blue dye, 475mL | $107.88 | Usually ships in 3-5 days | ||
![]() | 951211 | Orion ammonia pH-adjusting ISA with pH-indicating blue dye, 475mL | $102.30 | Usually ships in 3-5 days | ||
![]() | 951209 | Orion ammonia high performance electrode fill solution, 60 mL | $76.35 | Usually ships in 3-5 days | ||
![]() | 951202 | Orion ammonia standard electrode fill solution, 60mL | $76.35 | Usually ships in 3-5 days | ||
![]() | 951213 | Orion ammonia electrode storage solution, 475 mL | $71.33 | Usually ships in 3-5 days | ||
![]() | 9609BNWP | Orion fluoride ionplus sure-flow solid state combination electrode, waterproof BNC connector, 1m cable | $870.48 | Usually ships in 3-5 days | ||
![]() | F40904 | Orion 0.5ppm fluoride standard with TISAB II, 475mL | $84.35 | Usually ships in 3-5 days | ||
![]() | 040907 | Orion 2ppm fluoride standard with TISAB II, 475mL | $86.21 | Usually ships in 3-5 days | ||
![]() | 040908 | Orion 10ppm fluoride standard with TISAB II, 475mL | $86.21 | Usually ships in 3-5 days | ||
![]() | 940909 | Orion TISAB II for fluoride ISE, 1 gal | $146.94 | Usually ships in 3-5 days |
















The Thermo Orion Versa Star Pro benchtop meter is capable of gathering accurate data for advanced electrochemistry lab operations all in one compact, versatile meter. The meter has four channels that accept interchangeable pH, conductivity, DO, pH/ISE, and pH/LogR modules. These unique modules have all of the features of specialized meters but simplify equipment needs and allow for custom configuration.
The Thermo Orion Versa Star Pro benchtop meter has a multitude of beneficial features including a backlit, color-graphic LCD screen, a large 2000 time-stamped data set memory, an RS-232 port and two USB ports that make it simple to view, record, transfer and manipulate data. To ensure accurate and reliable data acquisition, each module is equipped with a range of calibration options and features such as calibration editing and compensation factors.
- Five modules to customize the meter's four channels
- USB and RS-232 ports to upload data and update included data analysis software
- Non-volatile memory holds up to 2000 time-stamped data points
- Two stirrer probe ports accept Orion Star 096019 stirrer probes to mix samples without a stir plate
- Electrode arm and newly-designed probe holder to place probes into samples
- Works with almost any AC power source with included universal power adapter
- Interface supports English, Spanish, French, Italian, German and Chinese languages
- IP54-rated splashproof housing
- 3 year meter warranty
- (1) Versa Star Pro benchtop meter
- (1) Electrode stand
- (1) Universal power adapter
The VERSA STAR meter can display up to four channels simultaneously or the user can select the format of channels they wish to display.
There is no need to turn off your meter to switch modules. The VERSA STAR automatically recognizes module changes.
The Orion VERSA STAR sets come with the specified module(s) in addition to the meter, power supply and electrode stand. The Dual sets come with two of the specified module.
The kits include the meter, power supply, electrode stand, specified module(s) and electrode(s)/probe(s)/standards/accessories as needed. Please refer to the specification sheet in the Documents tab or contact a Fondriest representative to see which probes are included in each specific kit.
The Orion VERSA STAR pH/ISE/Conductivity/RDO/DO Ultimate Benchtop Multiparameter Meter Set includes: the VERSA STAR meter, pH/ISE module, conductivity module, RDO/DO module, OSS Ultra Triode pH/ATC probe, DuraProbe conductivity cell, polarographic DO probe, two stirrer probes, calibration sleeve, DO maintenance kit, BOD funnel, BOD adaptor, ROSS solution kit, 1413 uS conductivity standard, two electrode stands and a universal power adaptor.
No, the VERSA STAR RDO/Dissolved Oxygen kit comes with the Orion polarographic probe (083005MD). However the module is compatible with the optical RDO probe.
In The News
Choosing The Right Thermo Benchtop For Your Project
Thermo Scientific’s Orion Star A line is full of options for completing projects from environmental monitoring to quality control and beyond. These include benchtops like the Orion Versa Star and portables like the Orion Star A329 . 
 
Making the right selection is important for ensuring project success, but sometimes choosing a meter can be difficult. To make things a little easier, we talked with Ricki Hartwell, the global product manager for Thermo Scientific’s Orion Laboratory and Field Instruments. She gave some tips to help customers find the best meter to meet their needs. Let’s take a look at her recommendations for benchtops.
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Nepal’s Mount Everest is a wonder to behold. Sitting at more than 29,000 feet, many attempt to summit it each year. And though some climbers don’t make it to the top, all of them have an effect on the mountain’s ecosystem. 
 
What’s more, say scientists at Ball State University, the quantities of trash and human waste they leave behind are having disgusting effects on water quality downstream. At the bottom of Mount Everest, there are Sherpa communities too poor to afford water treatment plants and their members often drink untreated water straight off the mountain. 
 
“You can find almost every kind of waste. Everything from water bottles, batteries, cans, toilet paper,” said Kirsten Nicholson, professor of geological sciences at Ball State.
Read MoreVersatile benchtop measurements with Thermo Scientific’s Orion Versa Star
Thermo Scientific’s Orion Versa Star Benchtop meter has a customizable interface, flexible sampling configuration and expanded measurement capabilities that make it ideal for pharmaceutical and research applications, as well as those in wastewater treatment. 
 
“When we launched the Versa Star, we gathered a lot of customer feedback,” said Ricki Hartwell, product line manager. 
 
One result of that feedback was a redesigned electrode stand that gets better movement into and out of beakers. The new electrode stand can also hold a meter-controlled stirring probe and its design includes an elbow joint, making it easy to lift the stirring probe and electrode out at the same time.
Read More