Keep your Microtox and Deltatox analyzers accurate, calibrated, and running.
Rematek is an independent service shop run by an authorized Modern Water representative — providing factory-level repair, calibration, and parts for the Microtox Model 500, Deltatox I & II analyzers, and RPA I & II fluorimeters, so your toxicity testing stays reliable and your instruments stay in service.
Authorized Modern Water service representative for 30+ years — Fallbrook, CA
Specialized service for every instrument
Rematek is a contract manufacturing and servicing specialist for environmental water-testing technologies. These are the instruments we keep running.
Microtox Model 500
Full diagnostics, repair, and calibration for the benchtop M500 acute toxicity analyzer.
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Microtox LX
Certified cleaning, calibration, and repair for the current-generation benchtop Microtox LX lab analyzer.
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Microtox FX
Cleaning, calibration, and repair for the portable Microtox FX toxicity and ATP analyzer.
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Deltatox I & II
Service and repair for the portable Deltatox field toxicity analyzers, ready for the next deployment.
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RPA I & II Fluorimeters
Expert servicing of RPAI and RPAII fluorimeters to keep your fluorescence readings precise.
View service →How Rematek keeps you running
A straightforward, accountable process built around minimizing your instrument downtime.
Send it in or call
Tell us the instrument and the symptoms. Rematek assesses the fault and the work it needs before anything begins.
Repair & calibrate
Repairs and calibration are performed by an authorized service representative with three decades of hands-on experience.
Tested & returned
Every instrument is verified for precision and reliability before it goes back to your lab, ready to test.
Microtox water analyzer servicing and repair
See the full range of repair, cleaning & calibration, pricing, and turnaround Rematek provides across every Microtox, Deltatox, and RPA instrument.
“Modern Water is pleased to announce it has appointed Rematek, LLC as an authorized service representative for its Microtox M500 and Deltatox acute toxicity analyzers.”
Rematek is a contract manufacturing specialist for environmental science technologies in Fallbrook, CA. Mark Woodward, the owner and operator of Rematek, has been an authorized service representative for over 30 years.
Trusted by labs and organizations across the field
Questions about analyzer service
- Who services Microtox and Deltatox analyzers?
- Rematek LLC services Microtox and Deltatox acute toxicity analyzers. Rematek is an authorized Modern Water service representative and has supported these instruments for more than 30 years from its shop in Fallbrook, California.
- Which instruments does Rematek repair and calibrate?
- Rematek provides repair, calibration, and parts for the Microtox Model 500, the current-generation Microtox LX and portable Microtox FX, the Deltatox I and Deltatox II portable analyzers, and the RPA I and RPA II fluorimeters used in environmental water testing.
- Is Rematek an authorized Modern Water service representative?
- Yes. Modern Water appointed Rematek, LLC as an authorized service representative for its Microtox M500 and Deltatox acute toxicity analyzers. Rematek's owner has been an authorized representative for over 30 years.
- What does a service visit include?
- Rematek assesses the fault and the work it needs before anything begins, then performs factory-level repair, calibration, and verification so your instrument returns inside standard-method tolerance and ready to test.
- Where is Rematek located and how do I request service?
- Rematek is based in Fallbrook, California and serves labs and organizations nationwide. To start, use the Request Service form to tell Rematek which instrument you run and what it needs.
Ready to get your analyzer serviced?
Tell us what you're running and what it needs. Rematek will get it back to peak precision.
Request Service