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OHAUSHandheld Multiparameter Meters

OHAUS Multi-Parameter Analyzer

The OHAUS Multi-Parameter Analyzer (SKU ST400M-F, MPN ST400M-F) is a handheld multiparameter meter configured for pH and salinity testing. It includes the ST320 IP67 3M electrode and accessories such as a rubber…

SKU 3G-OTH-375954

Also listed as: ST400MF · ST400M F

Brand
OHAUS
Item
Multi-Parameter Analyzer
Category
Handheld Multiparameter Meters
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OHAUS
Manufacturer Part Number
ST400M-F
Type
: Conductivity/pH/Resistivity/Salinity/Total Dissolved Solids
Test Parameters
Salinity
Configured Test Parameters
pH
Other Accessories Included
Rubber Housing, Electrode Clip, Wrist Strap, 4 AAA Batteries
Measurement Components Included
ST320 IP67 3M Electrode
Reagents and Solutions Included
Reagents Sold Separately

Technical Documents

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

Product Description

The OHAUS Multi-Parameter Analyzer (SKU ST400M-F, MPN ST400M-F) is a handheld multiparameter meter configured for pH and salinity testing. It includes the ST320 IP67 3M electrode and accessories such as a rubber housing, electrode clip, wrist strap, and 4 AAA batteries; reagents are sold separately.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OHAUS ST400M-F multiparameter analyzer used for?

The OHAUS ST400M-F is a handheld multiparameter meter used for measuring pH, conductivity, resistivity, salinity, and total dissolved solids in water and other liquids. It is commonly used in environmental testing, water quality monitoring, and laboratory analysis.

What are the specifications of the OHAUS ST400M-F?

The OHAUS ST400M-F (MPN ST400M-F) is configured for pH and salinity testing. It includes the ST320 IP67 3M electrode, rubber housing, electrode clip, wrist strap, and 4 AAA batteries. Reagents are sold separately. It measures conductivity, pH, resistivity, salinity, and total dissolved solids.

Where to buy the OHAUS ST400M-F worldwide?

You can source the OHAUS ST400M-F 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.

How to maintain the OHAUS ST400M-F electrode?

To maintain the OHAUS ST320 IP67 electrode, rinse it with distilled water after each use and store it in a storage solution as recommended by OHAUS. Avoid letting the electrode dry out. Replace the electrode if readings become unstable or calibration fails.

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 handheld multiparameter meters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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OHAUS Conductivity Meter: Conductivity/Total Dissolved Solids, ±0.5% FS, 199.9 mS/cm, 0 mS/cm (MPN ST300C-B)
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