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THERMO SCIENTIFIC Benchtop pH Meter - Benchtop pH Meters
THERMO SCIENTIFICBenchtop pH Meters

THERMO SCIENTIFIC Benchtop pH Meter

The THERMO SCIENTIFIC pH Meter (MPN PSTAR2140) is a benchtop instrument for measuring pH with an accuracy of ±0.002 pH. It features automatic temperature compensation and includes a 100-240V 50/60Hz universal power…

SKU 3G-OTH-380491

Also listed as: PSTAR 2140 · PSTAR-2140

Brand
THERMO SCIENTIFIC
Item
Benchtop pH Meter
Part Number
PSTAR2140
Category
Benchtop pH Meters
Available to Order
Also known as:PSTAR2140THERMO SCIENTIFIC
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

THERMO SCIENTIFIC
Manufacturer Part Number
PSTAR2140
Type
Electrodes Sold Separately, Reagents Sold Separately
pH Accuracy
±0.002 pH
Test Parameters
pH
Temp Compensation
Automatic
Other Accessories Included
100-240V 50/60Hz Universal Power Adapter
Measurement Components Included
Electrodes Sold Separately
Reagents and Solutions Included
Reagents Sold Separately

Technical Documents

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

Product Description

The THERMO SCIENTIFIC pH Meter (MPN PSTAR2140) is a benchtop instrument for measuring pH with an accuracy of ±0.002 pH. It features automatic temperature compensation and includes a 100-240V 50/60Hz universal power adapter. Electrodes and reagents are sold separately.

Frequently Asked Questions

What is the Thermo Scientific pH Meter PSTAR2140 used for?

The Thermo Scientific PSTAR2140 is a benchtop pH meter designed for precise pH measurement in laboratory and industrial settings. It is commonly used in quality control, research, and environmental testing where high accuracy is required.

What are the specifications of the Thermo Scientific pH Meter PSTAR2140?

The PSTAR2140 offers pH accuracy of ±0.002 pH, automatic temperature compensation, and includes a 100-240V 50/60Hz universal power adapter. Electrodes and reagents are sold separately. It is a benchtop instrument from Thermo Scientific.

Where to buy the Thermo Scientific pH Meter PSTAR2140 worldwide?

You can source the Thermo Scientific PSTAR2140 pH meter through 3G Electric, a global industrial equipment distributor. We handle logistics, customs clearance, and delivery to worldwide locations, ensuring a smooth procurement process for your facility.

How to maintain the Thermo Scientific pH Meter PSTAR2140?

To maintain the PSTAR2140, regularly calibrate with fresh pH buffers, clean the electrode per manufacturer guidelines, and store it in storage solution when not in use. Replace electrodes as needed, as they are sold separately. Always use the included universal power adapter.

Used in

Common applications for THERMO SCIENTIFIC
Laboratory water quality analysis — Thermo Scientific 9104APWP pH electrode for routine pH measurement across 0 to 14 pH.
Industrial process monitoring — Thermo Scientific 927007MD temperature probe for surface or immersion measurements from 0 to 80 °C.
Environmental field testing — Thermo Scientific STARA3220 handheld meter for conductivity, salinity, temperature, and TDS up to 200 mS/cm.
High-conductivity sample testing — Thermo Scientific STARA2220 handheld meter rated to 3,000 mS/cm for brine or industrial water.
Reagent preparation — Thermo Scientific Type I water dispensing gun (e.g., 50136505) for ultrapure water delivery.
Analytical instrument feed — Thermo Scientific remote dispenser (e.g., 7601040) compatible with model 7201031 water purification systems.
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THERMO SCIENTIFIC Products

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

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THERMO SCIENTIFIC
THERMO SCIENTIFIC
This benchtop pH meter measures pH, ORP, and temperature with an accuracy of ±0.002 pH and automatic temperature compensation. It includes the 8302BNUMD ROSS Ultra Triode Refillable Glass-Body pH/ATC Electrode, a pH electrode storage sleeve and base, and storage and cleaning solutions. Suitable for laboratory water testing and general analytical applications

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