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THERMO SCIENTIFIC pH Meter Kit: Dissolved Oxygen/ORP/pH/Temp, -2 pH pH Range - Min - Benchtop pH Meters
THERMO SCIENTIFICBenchtop pH Meters

THERMO SCIENTIFIC pH Meter Kit: Dissolved Oxygen/ORP/pH/Temp, -2 pH pH Range - Min

The THERMO SCIENTIFIC pH Meter Kit (SKU 3G-OTH-380482, MPN PSTAR2166) is a benchtop pH meter that measures temperature with automatic compensation and a pH accuracy of ±0.002 pH. It includes the 8157BNUMD ROSS Ultra…

SKU 3G-OTH-380482

Also listed as: PSTAR 2166 · PSTAR-2166

Brand
THERMO SCIENTIFIC
Item
pH Meter Kit: Dissolved Oxygen/ORP/pH/Temp, -2 pH pH Range - Min
Category
Benchtop pH Meters
Available to Order
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

THERMO SCIENTIFIC
Manufacturer Part Number
PSTAR2166
Type
-2 pH pH Range - Min, ±0.002 pH
pH Accuracy
±0.002 pH
Test Parameters
Temperature
Temp Compensation
Automatic
Other Accessories Included
Polarographic DO Electrode Maintenance Kit
Measurement Components Included
8157BNUMD ROSS Ultra Triode Refillable Epoxy-Body pH/ATC Electrode
Reagents and Solutions Included
pH 4, 7, 10 Buffers and Rinse Solution Pouches

Technical Documents

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

Product Description

The THERMO SCIENTIFIC pH Meter Kit (SKU 3G-OTH-380482, MPN PSTAR2166) is a benchtop pH meter that measures temperature with automatic compensation and a pH accuracy of ±0.002 pH. It includes the 8157BNUMD ROSS Ultra Triode Refillable Epoxy-Body pH/ATC Electrode, pH 4, 7, and 10 buffers and rinse solution pouches, and a Polarographic DO Electrode Maintenance Kit.

Frequently Asked Questions

What is the THERMO SCIENTIFIC pH Meter Kit PSTAR2166 used for?

The THERMO SCIENTIFIC pH Meter Kit PSTAR2166 is a benchtop instrument for measuring pH, dissolved oxygen, ORP, and temperature in laboratory or industrial water-quality testing. It is commonly used in environmental monitoring, pharmaceutical quality control, and chemical processing where high-precision ±0.002 pH accuracy and automatic temperature compensation are required.

What are the specifications of the THERMO SCIENTIFIC pH Meter Kit PSTAR2166?

Key specifications include pH accuracy of ±0.002 pH, automatic temperature compensation, and measurement of temperature. The kit includes the 8157BNUMD ROSS Ultra Triode Refillable Epoxy-Body pH/ATC Electrode, pH 4, 7, and 10 buffers, rinse solution pouches, and a Polarographic DO Electrode Maintenance Kit. Manufacturer part number is PSTAR2166.

Where to buy the THERMO SCIENTIFIC pH Meter Kit PSTAR2166 worldwide?

You can source the THERMO SCIENTIFIC pH Meter Kit PSTAR2166 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 benchtop pH meter to laboratories and industrial facilities internationally.

How to maintain the THERMO SCIENTIFIC pH Meter Kit PSTAR2166?

To maintain the THERMO SCIENTIFIC pH Meter Kit PSTAR2166, regularly rinse the 8157BNUMD ROSS Ultra Triode electrode with deionized water after use and store it in storage solution. Recalibrate using pH 4, 7, and 10 buffers before each measurement session. Replace the polarographic DO electrode membrane and electrolyte per the maintenance kit instructions to ensure accurate readings.

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 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 pH Meter Kit: Dissolved Oxygen/ORP/pH/Temp, pH Electrode Storage Sleeve and Base (MPN PSTAR2167)
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