Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

THERMO SCIENTIFIC VSTAR-PH pH Sensor for Versa Star Meters, Range -2 to 20 - pH Laboratory Electrodes, Probes & Sensors
THERMO SCIENTIFICpH Laboratory Electrodes, Probes & Sensors

THERMO SCIENTIFIC VSTAR-PH pH Sensor for Versa Star Meters, Range -2 to 20

The THERMO SCIENTIFIC VSTAR-PH is a pH sensor designed for use with Versa Star Meters. This sensor measures pH across a range of -2 to 20. It is categorized as a pH Laboratory Electrode, Probes & Sensors product type.

SKU 3G-OTH-368563

Also listed as: VSTARPH · VSTAR PH

Brand
THERMO SCIENTIFIC
Item
VSTAR-PH pH Sensor for Versa Star Meters, Range -2 to 20
Category
pH Laboratory Electrodes, Probes & Sensors
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

THERMO SCIENTIFIC
Manufacturer Part Number
VSTAR-PH
Range
-2 to 20
Product Type
Sensor
Test Parameters
pH

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

THERMO SCIENTIFIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The THERMO SCIENTIFIC VSTAR-PH is a pH sensor designed for use with Versa Star Meters. This sensor measures pH across a range of -2 to 20. It is categorized as a pH Laboratory Electrode, Probes & Sensors product type.

Frequently Asked Questions

What is the THERMO SCIENTIFIC VSTAR-PH sensor used for?

The THERMO SCIENTIFIC VSTAR-PH is a pH sensor used for measuring pH levels in laboratory and industrial liquid samples. It is designed to work with Versa Star Meters and covers a measurement range of -2 to 20 pH, making it suitable for quality control, research, and process monitoring applications.

What are the specifications of the THERMO SCIENTIFIC VSTAR-PH?

The THERMO SCIENTIFIC VSTAR-PH is a pH sensor with a measurement range of -2 to 20 pH. It is classified as a pH Laboratory Electrode, Probes & Sensors product type. The manufacturer part number is VSTAR-PH, and it is designed for use with Versa Star Meters for accurate pH testing.

Where to buy the THERMO SCIENTIFIC VSTAR-PH worldwide?

You can source the THERMO SCIENTIFIC VSTAR-PH pH sensor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this sensor for laboratory and industrial pH measurement needs.

How to install the THERMO SCIENTIFIC VSTAR-PH sensor?

To install the THERMO SCIENTIFIC VSTAR-PH, connect it to a compatible Versa Star Meter following the meter's port instructions. Rinse the sensor with deionized water, calibrate using standard pH buffers, and immerse in the sample. Avoid touching the glass bulb and store in storage solution when not in use.

Used in

Common applications for THERMO SCIENTIFIC
Laboratory water purification — Thermo Scientific Type I water systems (SKU 870AP5, MPN 50129887) for DNase-free water in molecular biology
Industrial pH measurement — Thermo Scientific pH electrodes (SKU 6PXX1, MPN 8220BNWP) for quality control in chemical processing
High-temperature ashing — Thermo Scientific box furnace (SKU 870AL0, MPN BF51866A-1) for gravimetric analysis in materials testing
ORP monitoring in wastewater — Thermo Scientific ORP sensors (SKU 56EE07, MPN 01X001524) for oxidation-reduction potential measurement
Drying and sterilization — Thermo Scientific gravity convection oven (SKU 870AJ5, MPN 51028116) for laboratory glassware drying
Water system maintenance — Thermo Scientific sterile overflow (SKU 870AM3, MPN 06.5001) for Type II water purification system upkeep

THERMO SCIENTIFIC Products

3G Electric supplies THERMO SCIENTIFIC ph laboratory electrodes, probes & sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
STARRETT 4-Way Digital Caliper: 0 in to 12 in /0 mm to 300 mm, IP67, Inch/Metric, Stainless Steel (MPN 798A-12/300)
STARRETT
STARRETT 4-Way Digital Caliper: 0 in to 12 in /0 mm to 300 mm, IP67, Inch/Metric, Stainless Steel (MPN 798A-12/300)
This digital caliper provides inside measurement with a resolution of 0.0005 in/0.01 mm and accuracy of ±0.001 in over a range of 0.0005 in to 12 in/0.01 mm to 300 mm. Its IP67 rating protects against dust and water ingress, making it suitable for use in machine shops, quality control, and field service where coolant, oil, or debris are present. Features include inch/metric conversion and SPC output. Battery not included
STARRETT
This digital caliper provides inside measurement with a resolution of 0.0005 in/0.01 mm and accuracy of ±0.001 in over a range of 0.0005 in to 12 in/0.01 mm to 300 mm. Its IP67 rating protects against dust and water ingress, making it suitable for use in machine shops, quality control, and field service where coolant, oil, or debris are present. Features include inch/metric conversion and SPC output. Battery not included
This digital caliper is designed for precision inside dimension measurements in harsh industrial environments. It features an IP67 rating for protection against dust and water ingress, with a resolution of 0.0005 in/0.01 mm and accuracy of +/- 0.001 in. The measuring range is 0.0005 in to 8 in (0.01 mm to 200 mm), and it supports inch/metric units with SPC output
STARRETT
This digital caliper is designed for precision inside dimension measurements in harsh industrial environments. It features an IP67 rating for protection against dust and water ingress, with a resolution of 0.0005 in/0.01 mm and accuracy of +/- 0.001 in. The measuring range is 0.0005 in to 8 in (0.01 mm to 200 mm), and it supports inch/metric units with SPC output
This digital caliper with SPC output measures inside, outside, depth, and step dimensions over a range of 0 to 6 inches (0 to 150 mm). It offers inch/metric conversion, a resolution of 0.0005 in / 0.01 mm, and an accuracy of ±0.02 mm. Constructed from stainless steel, it is suited for general industrial measurement and inspection tasks
STARRETT
This digital caliper with SPC output measures inside, outside, depth, and step dimensions over a range of 0 to 6 inches (0 to 150 mm). It offers inch/metric conversion, a resolution of 0.0005 in / 0.01 mm, and an accuracy of ±0.02 mm. Constructed from stainless steel, it is suited for general industrial measurement and inspection tasks
This digital caliper is designed for inside, outside, and depth measurements in harsh environments. It features an IP67 rating for protection against dust and water immersion, and includes SPC output for data transmission. Measurement range is 0.0005 in to 6 in / 0.01 mm to 150 mm with accuracy of +/- 0.03 mm and resolution of 0.0005 in / 0.01 mm. No case is included
STARRETT
This digital caliper is designed for inside, outside, and depth measurements in harsh environments. It features an IP67 rating for protection against dust and water immersion, and includes SPC output for data transmission. Measurement range is 0.0005 in to 6 in / 0.01 mm to 150 mm with accuracy of +/- 0.03 mm and resolution of 0.0005 in / 0.01 mm. No case is included
Digital caliper without SPC output for harsh environments. IP67 rated against dust and water immersion. Stainless steel construction. Measures inside, outside, depth, and step. Range 0-8 in / 0-200 mm, resolution 0.0005 in / 0.01 mm, accuracy ±0.001 in. Inch/metric switchable
STARRETT
Digital caliper without SPC output for harsh environments. IP67 rated against dust and water immersion. Stainless steel construction. Measures inside, outside, depth, and step. Range 0-8 in / 0-200 mm, resolution 0.0005 in / 0.01 mm, accuracy ±0.001 in. Inch/metric switchable

More from THERMO SCIENTIFIC

View all THERMO SCIENTIFIC parts
This pH electrode features an epoxy body with a standard tip shape and an open double junction. It offers a measurement range of 0 to 14 pH and is equipped with a BNC connector and a 1 m cable. Suitable for general laboratory pH testing in aqueous solutions
THERMO SCIENTIFIC
This pH electrode features an epoxy body with a standard tip shape and an open double junction. It offers a measurement range of 0 to 14 pH and is equipped with a BNC connector and a 1 m cable. Suitable for general laboratory pH testing in aqueous solutions
Plastic pH sensor for liquid testing with a measurement range of 0 to 14 pH. Features a double junction for stability and an NPT connection for installation in pipelines or tanks. Includes a 9.14 m cable for integration into monitoring systems
THERMO SCIENTIFIC
Plastic pH sensor for liquid testing with a measurement range of 0 to 14 pH. Features a double junction for stability and an NPT connection for installation in pipelines or tanks. Includes a 9.14 m cable for integration into monitoring systems
Glass pH electrode with spear tip for measurement in semi-solid or solid samples. Double junction and ceramic reference resist clogging. Range 0 to 14 pH, BNC connection, 1 m cable. Suitable for food, soil, or biological specimens
THERMO SCIENTIFIC
Glass pH electrode with spear tip for measurement in semi-solid or solid samples. Double junction and ceramic reference resist clogging. Range 0 to 14 pH, BNC connection, 1 m cable. Suitable for food, soil, or biological specimens
The VSTAR-LR is a pH sensor designed for use with Versa Star meters. It measures pH as its test parameter and is suited for laboratory and industrial water analysis applications
THERMO SCIENTIFIC
The VSTAR-LR is a pH sensor designed for use with Versa Star meters. It measures pH as its test parameter and is suited for laboratory and industrial water analysis applications
Glass pH electrode with cylindrical tip and ceramic junction for laboratory pH measurement across the full 0 to 14 pH range. Features a BNC connector and 1 m cable. Suitable for general-purpose aqueous testing in research, quality control, and educational labs
THERMO SCIENTIFIC
Glass pH electrode with cylindrical tip and ceramic junction for laboratory pH measurement across the full 0 to 14 pH range. Features a BNC connector and 1 m cable. Suitable for general-purpose aqueous testing in research, quality control, and educational labs
pH electrode with epoxy body, standard tip shape, and single junction. Measures 0 to 14 pH. Features BNC connection and 1 m cable. Suitable for general-purpose aqueous solutions in laboratory settings
THERMO SCIENTIFIC
pH electrode with epoxy body, standard tip shape, and single junction. Measures 0 to 14 pH. Features BNC connection and 1 m cable. Suitable for general-purpose aqueous solutions in laboratory settings
Epoxy-body pH electrode with double junction and standard tip shape. Measures 0 to 14 pH. BNC connection with 1 m cable. Suitable for general-purpose pH measurement in aqueous solutions in laboratory settings
THERMO SCIENTIFIC
Epoxy-body pH electrode with double junction and standard tip shape. Measures 0 to 14 pH. BNC connection with 1 m cable. Suitable for general-purpose pH measurement in aqueous solutions in laboratory settings
Glass pH electrode with standard tip shape and double junction for measurement from 0 to 14 pH. Features a BNC connector and 1 m cable. Suitable for routine pH testing in water-based solutions
THERMO SCIENTIFIC
Glass pH electrode with standard tip shape and double junction for measurement from 0 to 14 pH. Features a BNC connector and 1 m cable. Suitable for routine pH testing in water-based solutions