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Traceable® Hygro./Therm./Stopwatch/Calc. Complete
Description
Removable humidity/temperature pen continuously and
simultaneously displays both RH and °F/°C with dual-recall
memories. Fast-response pen is updated every second. Relative humidity
range is 25 to 98% with a resolution of 1% and an accuracy of
±3.5% RH mid-range to ±5.5% RH elsewhere. Temperature
range is 32.0 to 122.0°F (0.0 to 50.0°C) with a resolution of
0.1° and an accuracy of ±1°C. Pen length is 5-1/2 inches.
Digital Stopwatch times to 24 hours. Resolution is 1/100 of a
second for the first 30 minutes and 1 second thereafter. Accuracy is
0.01%. Also displays day, date, time of day, and alarm setting.
Scientific calculator performs 99% of lab/plant calculations.
More than 50 functions include log, sin, cos, tan, pi, mean, hex,
degrees, square root, statistics, exponents, arithmetic, and
parentheses.
To assure accuracy an individually serial-numbered
Traceable® Certificate is provided from our ISO 17025 calibration
laboratory accredited by A2LA. It indicates traceability to standards
provided by NIST (National Institute of Standards and Technology).
Clip securely holds forms, notes, and schedules. Hole allows
unit to be hung on the wall. Supplied with 2-year silver-oxide
batteries. Size is 13-1/2 x 9 inches. Weight is 11 ounces. Replacement
battery Cat. No. 1039 1.5V battery and Cat. No. 1104.
Control Cat. No. 3426 Traceable®
Hygro./Therm./ Stopwatch/Calc.
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