AM-4220 CUP ANEMOMETER
out side air speed measurement
CUP ANEMOMETER
Model : AM-4220 ISO-9001, CE, IEC1010
1. FEATURES
* Cup vane anemometer, available for wind speed measurement, high reliability. |
* Measurement range : 0.9 to 35.0 m/s |
* Unit : m/s, km/h, ft/min, knot, mile/h. |
* LCD display. |
* IP 65, water resistance. |
* Microprocessor circuit ensures high accuracy and provides special functions and features. |
* Records Maximum and Minimum readings with recall. |
* 100 point data logger with recall. |
* Data hold. |
* 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 : 28 mm x 19 mm. |
Measurement Unit | m/S (meters per second) Km/h ( kilometers per hour ) Knot ( nautical miles per hour ) ft/min ( feet per minute ) mile/h ( miles per hour ) |
Circuit | Custom one-chip of microprocessor LSI circuit. |
Data Logger | Max. can save 100 point data with recall. Manual, push the data logger button once will save data one time. |
Sensor Structure | Cup van probe with low friction ball bearing design. |
Data Hold | Freeze the display reading. |
Memory Recall | Maximum & Minimum value. |
Sampling Time of display | Approx. 1 second. |
Power off | Auto shut off saves battery life or manual off by push button. |
Operating Temperature | 0 to 50℃ . |
Operating Humidity | Less than 80% R.H. |
Power Supply | DC 1.5 V battery ( UM4/AAA ) x 4 PCs, |
Power Current | Approx. DC 6.8 mA |
Weight | 181 g/ 0.4 LB. @ Battery is included. |
Dimension | Main instrument : 190 x 40 x 32 mm (7.5" x 1.6" x 1.3") |
Cup vane ( 3 cups with arm ) : 135 mm dia. | |
Accessories Included | Instruction manual........................1 PC Carrying case................................1 PC |
2-2 Electrical Specifications (23±5℃ )