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OHAUSMultiparameter Electrodes, Probes & Sensors

OHAUS Electrode: ST322, Conductivity/Dissolved Oxygen/ORP/pH/Temp, 0 to 14 pH

The OHAUS ST322 is a multiparameter electrode for ORP testing, featuring a metal body with a fiber junction and a bulb tip shape. It operates over a 0 to 14 pH range and uses a Cinch connection type. This electrode…

SKU 3G-OTH-385028

Also listed as: ST 322 · ST-322

Brand
OHAUS
Item
Electrode: ST322, Conductivity/Dissolved Oxygen/ORP/pH/Temp, 0 to 14 pH
Category
Multiparameter Electrodes, Probes & Sensors
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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

OHAUS
Manufacturer Part Number
ST322
Type
Conductivity/Dissolved Oxygen/ORP/pH/Temp, 0 to 14 pH, Bulb
Material
Metal
Range
0 to 14 pH
Cable Lg
1 m
Junction
Fiber
Tip Shape
Bulb
Product Type
Electrode
Connection Type
Cinch
Test Parameters
ORP

Technical Documents

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

Product Description

The OHAUS ST322 is a multiparameter electrode for ORP testing, featuring a metal body with a fiber junction and a bulb tip shape. It operates over a 0 to 14 pH range and uses a Cinch connection type. This electrode is designed for use with OHAUS meters for conductivity, dissolved oxygen, pH, and temperature measurements.

Frequently Asked Questions

What is the OHAUS ST322 electrode used for?

The OHAUS ST322 is a multiparameter electrode designed for ORP testing, also compatible with conductivity, dissolved oxygen, pH, and temperature measurements when used with OHAUS meters. It is suitable for laboratory and industrial water analysis applications requiring a metal-body, fiber-junction probe with a bulb tip.

What are the specifications of the OHAUS ST322 electrode?

The OHAUS ST322 electrode has a 0 to 14 pH range, a 1 m cable length, a fiber junction, a metal body, a bulb tip shape, and a Cinch connection type. It is designed for ORP testing and is part of OHAUS's multiparameter electrode line.

Where to buy the OHAUS ST322 electrode worldwide?

3G Electric supplies the OHAUS ST322 electrode worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this genuine OHAUS multiparameter electrode for your ORP and pH testing needs.

How to maintain the OHAUS ST322 electrode?

To maintain the OHAUS ST322 electrode, rinse it with deionized water after each use and store it in a suitable storage solution as recommended by OHAUS. Avoid letting the bulb dry out. Regularly calibrate with standard buffers to ensure accurate ORP and pH readings.

Used in

Common applications for OHAUS
Pharmaceutical quality control — OHAUS Defender 5000 bench scale for raw material weighing with RS-485 data logging
Environmental water testing — OHAUS ST300D-B handheld dissolved oxygen meter for field DO and temperature measurement
Food processing — OHAUS CX1201 portable balance for portion control and ingredient weighing in dry environments
Laboratory sample preparation — OHAUS modular dry bath block for heating 15 mL tubes in molecular biology protocols
Industrial production — OHAUS D33P75B1R1 bench scale with RS-232 for checkweighing in packaging lines
Histology lab — OHAUS stainless steel tube rack for slide staining and sample organization

OHAUS Products

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

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OHAUS Electrode: ST320, pH, 0 to 13 pH, Bulb, 1.1 m Cable Lg, BNC/Cinch, Fiber, 1/2 in Overall Dia
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OHAUS Electrode: STPURE, pH, 0 to 13 pH, Bulb, 1.1 m Cable Lg, BNC/Cinch, Ground Glass, Liquids

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