REED Instruments R9975 Humidity Calibration Standard, 75%
REED Instruments R9975 Humidity Calibration Standard, 75%
Humidity calibration standard, compatible with probes with a diameter up to 0.6 inch (15mm) with a 1 percent accuracy (at 77°f (25 °C))
Product Features
- 1% Accuracy (at 77F (25 C))
- Compatible with probes with a diameter up to 0.6" (15mm)
- 75Percent rh
- Includes humidity standard