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METRIA Manuals & User Guides

METRIA offers laboratory measurement instruments, including pH and conductivity meters, balances, timers and viscometers, for routine testing and sample analysis.

Tip: include the full model number printed on your METRIA label for the best match.

About METRIA manuals on Manuals.plus

METRIA is a laboratory measurement brand associated with Labbox, with products including pH and conductivity/TDS meters, viscometers, balances and timers.

Browse model-specific manuals for setup, calibration, measurement, cleaning and safety instructions. Check the model or product reference on your instrument before selecting a guide.

For service or warranty assistance, contact your supplier or Labbox with your instrument details and a description of the issue.

METRIA manuals

Selected manuals from manuals+ curated for this brand.

METRIA VD2M Digital Viscometer User Manual

October 29, 2025
METRIA VD2M Digital Viscometer Product Usage Instructions Installation: Selection of Working Environment: The working environment should meet the specified requirements. Product Use: Turn on the power switch located on the…

METRIA M21 Benchtop pH Meter Instruction Manual

March 19, 2025
METRIA M21 Benchtop pH Meter Specifications Product Name: METRIA M21 Benchtop pH Meter Type: Benchtop pH Meter Model: M21 Product Usage Instructions Meter Overview The METRIA M21 benchtop pH meter…

METRIA P Series Spoon Balance User Manual

January 7, 2024
METRIA P Series Spoon Balance Product Information Specifications Product Name: METRIA Spoon balance, series P Brand: METRIC Product Usage Instructions Operation: To turn on the spoon balance, press the ON/OFF…

METRIA TIME-W24-001 24h Clock Timer User Manual

December 25, 2023
METRIA TIME-W24-001 24h Clock Timer The 24-hour Clock (timer), reference TIME-W24-001, has a Clock function (12/24 hours), Stopwatch function, and Countdown timer function. NOTE: One LR44H button battery is included.…

METRIA W24-001 Analog Clock User Manual

March 23, 2023
METRIA W24-001 Analog Clock The 24h Clock (timer), reference TIME-W24-001, has a Clock function (12/24 hours), Stopwatch function and Countdown timer function. NOTE: One LR44H button battery is included. Remove…

METRIA YPB Precision Balance User Manual

March 23, 2023
PRESICION BALANCE YPB MODELS PRECISION BALANCE OPERATING MANUAL YPB Precision Balance This manual should be available to all users of this equipment. For best results and maximum durability of the device,…

METRIA M51 Benchtop Conductivity/TDS Meter Instruction Manual

Instruction Manual
Comprehensive instruction manual for the METRIA M51 Benchtop Conductivity/TDS Meter, covering setup, operation, calibration, maintenance, troubleshooting, and specifications. Provides detailed guidance for accurate conductivity and TDS measurements.

METRIA M21 Benchtop pH Meter Instruction Manual

Instruction Manual
Comprehensive instruction manual for the METRIA M21 Benchtop pH Meter, detailing setup, operation, calibration procedures, measurements, electrode care, troubleshooting, and specifications.

METRIA support FAQ

Common questions about manuals, registration, and support for this brand.

  • How do I find the right METRIA manual?

    Match the model or product reference printed on your instrument to the manual title, such as M21, M51, VD2M or TIME-W24-001.

  • Who should I contact for METRIA service?

    The documentation directs users to their supplier or Labbox at https://www.labbox.com. Provide the serial number, a description of the problem and your contact information.

  • Do METRIA meters need calibration before use?

    Follow the calibration procedure in your model's manual. The M21 pH meter supports one to three calibration points and should be calibrated when a new electrode is connected.

  • What warranty applies to the METRIA VD2M?

    The VD2M manual specifies a 12-month warranty from the invoice date for the original purchaser, subject to exclusions. Contact your supplier for claims; other models may have different terms.

  • How should I prepare a METRIA instrument for first use?

    Check the supplied components and follow the model-specific installation and safety instructions. Connect the required electrodes or probes and verify the power requirements before operating the instrument.