When it’s really urgent!

24/7-365 days dial our hotline number +49 40 57148252

HERMetic UTImeter Gtex Chem

We are your specialists for the Inspection, Repair, Recalibration and Certification of your Ullage-Temperature-Interface (UTI) precision measuring device. Ask us for an offer. We are unbeatable in our area in both; quality & price !

HERMetic Sampler GTX Chem

Your Hermetic Sampler is a frequently used device and as such it is subject to wear and tear. Other than the certification requirements for your UTI’s, your sampler is not mentioned in IMO/SOLAS annual recertification regulations.
We would recommend a frequent professional maintenance.


The HERMetic Press is designed for verification of pressure/vacuum in closed and inerted tanks. We check and verify that the device is accurate and gas tight.

Hermetic Onecal

We repair your high accurate and valuable digital Thermometer HERMetic Onecal in case of a damage, together with our Swiss partner.

Standard Re-Calibration Process within 12 hours !

10:00 am – arrival in our workshop

regardless, if you send your UTI or order us to pick it up in any German port

11:30 am – Repair Estimate

in accordance with the guidelines of our Partner Honeywell Enraf Tanksystem your receive an offical repair offer and report of damages found. On your “OK” confirmation we’ll immediately commence with repair and re-certification procedures.

02:30 pm – temperature tests

are being carried out according to makers specification and accuracies.

Certificate being issued and records in our databse completed.

10:30 am – inspection of device

we stricly follow the guidelines given by the maker of your HERMetic devices for a safe and reliable operation of your measuring and sampling devices. This includes tests for gas tightness (GT devices, only), intrinsical safety, precision and reliabality of level and temperature indication. We make sure that the class approval is maintained, by use of solely original and certified spare parts.

12:30 pm – starting repair / adjustment

re-gaining of precise, safe and proper functionality of your device. Final checks and adjustments being carried out.

04:00 pm – return shipment

depending on the destination in your order we return the devices accordingly, using our own drivers or an appropriate courier service.


Scroll to Top