Control Company of USA designs, manufactures, and sells laboratory equipment and scientific instruments for life science, industrial, biomedical, healthcare, educational, and governmental markets. The company offers a traceable pocket digital light meter. The meter reads from 0 to 1,999 foot-candles (resolution 0.1 to 1). Bright ½-inch-high digits make it an easy to read pocket light meter. The simplicity of the two-button operation eliminates the need to refer to directions. Functions are On/Off, and range. The meter can be zeroed with the simple turn of an adjustment screw. Traceable to NIST for accuracy: to assure accuracy an individually serial-numbered Traceable Certificate is supplied to indicate traceability to standards provided by NIST (National Institute of Standards and Technology). The unit is supplied flip-open stand and 9-volt battery. Sensor features a 40-inch long lead and measures 2 ¾ x 3 ¼ x ¾ inches. The unit size is 2 ¾ x 5 ¼ x 1 inches, and weight is 6 ½ ounces.