
Emergency Spectrometer Repair: 24/7 On-Site Service
When your arc or spark OES goes down, production stops and so does your ability to validate metal chemistry. Verichek provides 24/7 emergency support by phone, remote session, or field dispatch anywhere in the United States and Canada. The hotline is answered for nights, weekends, and holidays. Call 412-854-1800 at any time.
When Your Spectrometer Is Down, Every Hour Counts
An OES failure doesn’t just create an equipment problem. Without a working spectrometer, you can’t verify alloy chemistry, can’t release product, and can’t meet delivery commitments. Our three-level emergency response starts with phone support and escalates to on-site dispatch if that’s what the situation requires. We work the problem until your instrument is back online.
Get Back Online Fast
Every hour down means you can’t verify chemistry or release product. We move fast to get your instrument running again.
Reach an Expert Right Away
Call and talk directly to a factory-trained technician who can troubleshoot — and often resolve — the problem on the spot.
Support Around the Clock
Failures don’t keep business hours. Our emergency hotline is answered 24 hours a day, seven days a week, including weekends and holidays. A factory-trained technician picks up, not a message service.
Our Emergency Repair Process
When you call, we start solving — not quoting. Most issues are handled over the phone or remotely; when they’re not, we dispatch a technician with the parts and knowledge to get you back online.

01
Phone Support
Call the hotline and a factory-trained technician troubleshoots the issue with you directly. Many problems are resolved on this first call.
02
Remote Diagnosis (TeamViewer)
If the phone doesn’t solve it, we connect to your instrument via TeamViewer, take over the software to diagnose computer-based issues, then hand control back to you once it’s resolved.
03
On-Site Dispatch
If it still isn’t fixed, we send a technician to your location with the right parts and expertise — coordinated to reach you as fast as possible.
Instruments and Models We Repair on an Emergency Basis
Emergency coverage spans the arc and spark OES, XRF and LIBS instruments we service and calibrate year-round. If your model is not listed, call anyway. The list below is where we hold parts and documented experience, not the limit of what we work on.
ARL
ARL 3460 and other ARL OES systems. The 3460 is discontinued and still running in aerospace, automotive and primary metals production labs. We hold the parts, the procedures and the experience to keep one in spec.
OBLF
GS-1000, QSG-750, VeOS and the rest of the OBLF line. Verichek is the only U.S. service provider for OBLF spectrometers. When the OEM pulled back from the U.S. market, we stayed. If your OBLF is down, there is no other domestic option to call.
Hitachi
X-MET8000 handheld XRF, Vulcan handheld LIBS and Hitachi OES instruments. Verichek is an approved Hitachi service provider working to Hitachi-authorized procedures with authorized parts.
GNR
S6 Sirius 500, E3 Esaport and the AREX series. Verichek is the authorized GNR distributor for the United States and Canada, so the technicians repairing your instrument are the ones who sell and install it.
Spectro
Spectro OES instruments, including iCAL standardization setup after a repair. Over 30 years of Spectro service experience.
Baird
Baird OES instruments. Over 30 years of Baird service, with spare parts available and nationwide coverage.
Where We Dispatch
Verichek dispatches field technicians throughout the United States and Canada from our headquarters and accredited laboratory at 3000 Industrial Boulevard, Bethel Park, Pennsylvania, supported by North American mobile service teams. There is no regional carve-out on emergency coverage. The same hotline reaches the same technicians throughout North America.
If the Repair Cannot Wait: Bridge Instruments
Sometimes the fastest route back to shipping product is not the repair. If chemistry verification is what has production locked, Verichek can put a rental instrument on your floor while yours is in for service. Handheld XRF, LIBS, mobile OES and lab OES are available, and every rental includes delivery, installation and certification training for your operators. Ask about a bridge instrument on the same call as the repair. The team handling one can arrange the other. Learn more about our spectrometer and analyzer rentals.
Emergency Repair FAQs
What’s the fastest way to reach Verichek for emergency support?
Call 412-854-1800 directly. Our emergency hotline is answered 24 hours a day. Don’t submit a web form when your spectrometer is down — call.
What OES brands can you repair on an emergency basis?
We support OBLF, Hitachi, GNR, Oxford Instruments, ARL, Spectro, Baird and other arc and spark OES brands we service, along with Hitachi X-MET8000 XRF and Vulcan LIBS analyzers. Common models include the ARL 3460, OBLF GS-1000, QSG-750 and VeOS, and the GNR S6 Sirius 500, E3 Esaport and AREX series. Contact us with your make and model and we’ll confirm coverage before dispatch.
How quickly can a technician be dispatched?
Dispatch timing depends on your location and parts availability. We prioritize emergency calls and work to get a technician on-site as fast as logistics allow. Remote support via phone or TeamViewer is typically available sooner.
What if phone and remote support can’t fix it?
If Level 1 phone and Level 2 TeamViewer support don’t resolve the issue, we escalate to Level 3 field dispatch. Our technician arrives with parts and the technical documentation needed to address the most common failure points for your instrument.
Do you answer the emergency line on weekends and holidays?
Yes. The hotline at 412-854-1800 is answered 24 hours a day, seven days a week, including weekends and holidays. A factory-trained technician answers it.
What areas do you cover for on-site emergency repair?
The United States and Canada. Verichek dispatches from Bethel Park, Pennsylvania and works through North American mobile service teams, with no regional restriction on emergency coverage.
My spectrometer is out of warranty and the manufacturer no longer supports it in the U.S. Can you still help?
Usually, yes. This is a large part of what Verichek does. We are the only U.S. service provider for OBLF instruments after the OEM withdrew from the market, and we keep discontinued systems such as the ARL 3460 running in production labs. Independence from any single manufacturer is the point: we hold parts and procedures for instruments their makers have moved on from.
Can I get a replacement instrument while mine is being repaired?
Yes. Verichek rents handheld XRF, LIBS, mobile OES and lab OES instruments, and a rental can be arranged on the same call as the repair. If chemistry verification is what has production stopped, a bridge instrument may get you shipping before the repair is finished.
Is Verichek accredited?
Verichek is accredited by ANAB to ISO/IEC 17025:2017, certificate L1190-1, and has held continuous ANAB accreditation since 2001. Calibration performed during or after an emergency repair can be issued under that accreditation, so the instrument returns to service with documentation that stands up in a customer audit.
Discover Other Equipment Services
Calibration
Whether it’s been a year or you’ve noticed drift in your results, our team can assess what’s required and get your instrument back on-spec.
XRF Certification
Need to Get Your XRF or LIBS Instrument Verified? Whether you’re due for annual compliance or setting up a new verification program, our team can walk you through what’s required and get your instrument certified.
Probe Repair
Is Your Probe Due for a Checkup — or Already Causing Problems? Our technicians diagnose arc, spark, and UV probes across most major OES makes and models. Let us take a look before a data problem becomes a bigger one.
Spectrometer Down and Production Waiting?
Every hour offline is product you can’t verify or release. Reach a factory-trained technician 24/7 — by phone, remote session, or on-site dispatch — and we’ll work the problem until you’re back online.
ISO/IEC 17025 Accredited Precision

Our ANAB accreditation is your guarantee of technical competence. Backed by 30+ years of business excellence and 150+ years of combined expertise.