Tachometers and light meters measure the motion and rotation speed of objects and light intensity. These products include traceable digital tachometers and dual-range light meters.
Certifications/Compliance: Individually serial-numbered Traceable Certificate provided from an ISO 17025 calibration laboratory indicating traceability to +standards provided by NIST™. Includes: 9 V battery. Weight (English): 4 oz. Weight (Metric): 113 g.
Accuracy (Foot Candle): ±5% plus two digits. Accuracy (Lux): ±5% plus two digits. Certifications/Compliance: Individually serial-numbered Traceable Certificate is provided from an ISO 17025 calibration laboratory accredited by A2LA™. It indicates traceability to standards provided by NIST™. Height (Metric): 3.8 cm
Accuracy (Foot Candle): ±4.5% of full scale reading Accuracy (Lux): ±4.5% of full scale reading Certifications/Compliance: With individually serial-numbered ISO 17025 certificate indicating instrument traceability to standards provided by NIST™. Height (Metric): 3.2 cm