Pressure:
Ruska pressure gauge, model 6010-161,
S/N 38988 The secondary standards and/or systems cover the parameters temperature, pressure, humidity, and wind speed. The actual standard or transducer is integrated into a system which simulates an environmental parameter such as temperature. Most of these systems are interfaced to a PC which provides control of the system and data collection of the sensor(s) under test. This provides for a user friendly environment along with faster turn-around-times.
Pressure:
Ruska pressure gauge, model 6010-161,
S/N 38988
Pressure:
Paroscientific Barometer,
Model 760-23A,
S/N 37039
Temperature:
Sigma temperature chamber,
Model 170MCC, S/N 838
Temperature:
Thermotron temperature chamber,
Model S-32, S/N 29573
Humidity:
Digilog Instruments
Vaportron
humidity generator, model H-100L, S/N 9736-V2710019
Wind Speed:
NCAR Wind Tunnel