Calibration of Aeroqual gas sensors (S500, SM70, S900 and S930)

All sensors are calibrated using NIST traceable gases and in accordance with the manufacturers recommendations. You will receive a new electronic calibration certificate for your records, our standard turnaround time is 1 week plus shipping.

FREE RETURN SHIPPING (sensor only required), bulk discounted pricing: 3+ = $150, 10+ = $100