high & low velocities. including a strong, light weight ABS-plastic
Sensitive balanced vane wheel rotates freely housing case
Conventional twisted vane arms, always a check air conditioning & heating systems,source of unreliability have been eliminated. measure air velocities, wind speeds,Compact housing cabinet, easy to carry out temperature...etc
Built-in low battery indicator
General Specifications
Display 18 mm (0.7 inch)LCD(Liquid Temp. Sensor Naked-bead type k Crystal Display), 3 1/2 digits
AM4202 only thermocouple probe Measurement m/s (meters per second), Power Supply DC 9V 006P, MN1604(PP3)km/h (kilometers per hour), battery (Heavy Duty Type) or ft/min (feet/per minute), equivalent
knots (nautical miles per hour), Power Approx. DC9 mA
Temp.- C,C (AM-4202 only). Consumption
Data hold. Weight 325 g/0.72 LB (including battery)
Dimension Instrument Temp. 168 x 80 x 35 mm
Operating Less than 80 % RH. (6.6 x 3.2 x 1.2 inch)
Humidity Sensor Head Air Velocity Conventional twisted vane arms Round, 72 mm Dia.Sensor and low-friction ball-bearing Standard
Structure design.
Instruction Manual 1 PC
Accessories Sensor probe 1 PC
Carryingcase 1 PC
Electrical Specifications
Measurement
Range
Resolution Accuracy
m/s
0.4-30.0 m/s
0.1 m/s +- (2 % 1 d)
km/h
1.4-108.0 km/h
0.1 km/h +- (2 % 3 d)
ft/min.
80-5910 ft/min.
10 ft/min. +- (2 % 2 d)
knots
0.8-58.3 knots
0.1 knots +- (2 % 2 d)
Note m/s - meters per second km/h - kilometers per hour
ft/min - feet/per minute knots - nautical miles per hour