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What is NIST Traceability?
In the USA, the National Institute of Standards & Technology (NIST) develops and maintains the standards of measurement to which all others are ultimately traced. NIST standards allow companies to ensure product precision against specific measurments. Davis Instruments is proud to participate in the NIST program.
What is Traceability?
Traceability as defined by NIST: property of the result of a measurement or the value of a standard whereby it can be related to stated references, usually national or international standards, through an unbroken chain of comparisons all having stated uncertainties." (International Vocabulary of Basic and General Terms in Metrology (VIM), BIPM, IEC, IFCC, ISO, IUPAC, IUPAP, OIML, 2nd ed., 1993, definition 6.10)
NIST Traceable: Multi-Sensor Package
SKU 6000 | $400.00
- Multi-Sensor Package includes service for: wind speed, barometric pressure, outside humidity, outside temperature, and rain (when applicable).
- This is a service to calibrate sensors; sensors not included. Sensors must be in good working order. Additional charges may be incurred if repair services are required.
NIST Traceable: Anemometer
SKU 6020 | $150.00
- Service for Anemometers: ± 2 mph (0,9 m/s) below 40 mph (18,0 m/s); ± 5% above 40 mph (18,0 m/s) Checked at 6, 12, 25, 40 and 75 mph (2,7; 5,4; 11,2; 18,0 and 33,5 m/s).
- This is a service to calibrate sensors; sensors not included. Sensors must be in good working order. Additional charges may be incurred if repair services are required.
NIST Traceable: Barometer
SKU 6030 | $150.00
- Service for Vantage Pro2/Vantage Vue: ± 0.03″ Hg (± 0.8 mm Hg, 1.0 mb, or 1.0 hPa).
- Service for Perception: ± 0.05″ Hg (± 1.3 mm Hg, 1.7 mb, or 1.7 hPa).
- This is a service to calibrate sensors; sensors not included. Sensors must be in good working order. Additional charges may be incurred if repair services are required.
NIST Traceable: Inside Humidity
SKU 6040 | $125.00
- Service for Inside Humidity: ± 2%.
- This is a service to calibrate sensors; sensors not included. Sensors must be in good working order. Additional charges may be incurred if repair services are required.
NIST Traceable: Inside Temperature
SKU 6050 | $125.00
- Service for Inside Temperature: ± 0.5°F (± 0,3°C) between +32°F and +140°F (0°C and +60°C).
- This is a service to calibrate sensors; sensors not included. Sensors must be in good working order. Additional charges may be incurred if repair services are required.
NIST Traceable: Outside Temperature
SKU 6055 | $125.00
- Service for Outside Temperature: ± 0.5°F (± 0,3°C) between -40°F and +140°F (-40°C and +60°C).
- This is a service to calibrate sensors; sensors not included. Sensors must be in good working order. Additional charges may be incurred if repair services are required.
NIST Traceable: Outside Temperature/Humidity
SKU 6060 | $150.00
- Service for Outside Humidity: ± 2%.
- Service for Outside Temperature: ±1°F at -50, -15, 0, 40, 80 and 140°F (±0.5°C at -45, -26, -18, 4, 27 and 60°C).
- This is a service to calibrate sensors; sensors not included. Sensors must be in good working order. Additional charges may be incurred if repair services are required.
NIST Traceable: Rain Collector
SKU 6070 | $125.00
- Service for Rain Collector: ± 3% plus 1 tip (rain rate of up to 10”/hr or 254 mm/hr).
- This is a service to calibrate sensors; sensors not included. Sensors must be in good working order. Additional charges may be incurred if repair services are required.
NIST Traceable: Turbo Meter
SKU 6095 | $125.00
- NIST traceability available for Turbo Meter wind sensor.
- This is a service to calibrate sensors; sensors not included. Sensors must be in good working order. Additional charges may be incurred if repair services are required.
NIST Traceable: Additional Outside Temperature Points
SKU 6057 | $25.00
- Service for Additional outside temperature points: ±1°F (±0.5°C ).
- This is a service to calibrate sensors; sensors not included. Sensors must be in good working order. Additional charges may be incurred if repair services are required.
NIST Traceable: Additional Wind Speed Points
SKU 6022 | $25.00
- Service for Additional Wind Speed Points: ± 5%.
- This is a service to calibrate sensors; sensors not included. Sensors must be in good working order. Additional charges may be incurred if repair services are required.