🔧 Elevate Your Calibration Game!
The Atlas Scientific ORP Calibration Set includes two 225mV calibration solutions and one probe storage solution, each in 20ml pouches, all standardized against NIST-certified references for precision and reliability.
M**E
Affordable and accurate
Hi, if you’d like your testers and monitors to be accurate. These are a must and affordable. Have so many monitors, it’s nicknamed Mission Control. Highly recommend. Please stay safe and healthy
Trustpilot
3 weeks ago
2 months ago