CCI Australia is known for its premium quality Temperature Calibration services at competitive prices. with the combined experience of over 150 years in Instrument Certification, we are a proudly Australian-owned company. The equipment used by our company is tested against NATA. We have a team of highly qualified and certified technicians. if you are looking for the best Ph Meter Calibration services then you can call us at 1800 512 242 or visit our site.