Since 1947 Teltherm has sold, manufactured, serviced, and calibrated industrial instrumentation, including
Pressure, Gas detectors and Temperature Calibrations are ISO 17025 endorsed and we are IANZ accredited to carry out these calibrations on-site.
Contact us here or book your on-site calibration by phoning 09 633 0040 or email firstname.lastname@example.org
What we do
While we always encourage our customers to send their instruments to the lab for calibration in order to take advantage of lower uncertainties and less technician and travel costs - we do appreciate some calibrations have to be done on site.
Why use an IANZ accredited provider?
We must take all practicable steps to ensure the safety of people, property and plant. In order to do this best we need to be assured our equipment is measuring and monitoring as it should.
An IANZ endorsed certificate ensures the people who test your equipment have had the appropriate training and know what they are doing. Also the reference equipment used to test your instruments is certified and is right for the job. It also means the people doing the calibration have been independently audited by technical experts to ensure correct techniques are being used. IANZ calibrations give you the confidence in your calibrations. Read more
Check out our IANZ scope of accreditation. On-site IANZ certify temperature equipment from -30 °C to 500 °C while our lab facilities offer an even wider range of temperatures. Our uncertainties and service are some of the best in the business. Our on-site technicians can fault find, repair and replace your faulty temperature equipment.
We service and calibrate pressure instruments from -100 kPa to 140000 kPa as well as very low pressure – to the Pascal level.
Teltherm is the only company in NZ that can provide you with an IANZ endorsed certificate for your on-site gas detectors. Check out our reference gas Scope here.
On-Site pH, Level, Viscosity and Flow:
Contact us for on-site calibrations of pH, Level, Viscosity and Flow.
Our On-Site Calibration Gear:
Our reference equipment is traceable to the SI via Measurement Standards Laboratory of NZ or NMIA or UKAS.
On site technician charge is from $97.50 per hour and travel and mileage rates are available on request.