General Tools and Instruments CAF4221 - Manual (Page 3)

1. FEATURES
* Cup vane anemometer, available for wind speed
measurement, high reliability.
* Measurement range : 0.9 to 35.0 m/s
* Wind speed unit : m/s, km/h, ft/min, knot, mile/h.
* , temperature measurement.
℃ ℉
* LCD display, IP 65 water resistance.
* Microprocessor circuit ensures high accuracy and
provides special functions and features.
* Records Maximum and Minimum readings with recall.
* Data hold and 100 point data logger with recall.
* Auto power off saves battery life.
* Operates from DC 1.5V ( UM4/AAA ) x 4 PCs batteries.
* Low-friction ball vane wheels is accurate in both high
and low velocities.
* Durable, long-lasting components, enclosed in strong,
compact ABS-plastic housing.
2. SPECIFICATIONS
2-1 General Specifications
Display LCD size : 1.1" x 0.8" (28 mm x 19 mm).
Wind speed m/S (meters per second)
Unit Km/h ( kilometers per hour )
Knot ( nautical miles per hour )
ft/min ( feet per minute )
mile/h ( miles per hour )
Temp. unit ,
℃ ℉
Circuit Custom one-chip of microprocessor LSI
circuit.
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