Detail LUTRON AM-4205A HUMIDITY-ANEMOMETER :
- Anemometer, Humidity/Temp. and Type K/J thermometer metearw combined into one meter, intelligent design
- Microprocessor circuit ensure high accuracy and also provides special functions and features
- Super large LCD display eith contrast adjustment for best viewing angle
- Dual function meter’s display
- Low-friction ball vane wheels is accurate in both high and low velocities
- Thin-film capacitance sensor for humidity measurement high precision, fast response
- Records maximum and minimum readings with recall
- Data hold
- Auto power off saves battery
- RS232 PC serial interface
- The portable anemometer provides fast, accurate readings, with digital readibility and the convenience of a remote sensor separately
- Multi-funtions for air flow measurement : m/s, km/h, ft/min, knots.mile/h
- Build in temperature measurement . ℃ ℉
- Thermistor sensor for temp. measurement , fast response time.
- Used the durable, long-lasting components
- Heavy duty and compact housing case
- Deluxe hard carrying case, easy carryout and storage
- Wide applications : To check air conditioning and heating systems, measure air velocities, wind speeds, humidity temperature… etc
GENERAL SPECIFICATIONS :
- Circuit : Custom one-chip microprocessor LSI circuit
- Display : Dual function meter’s display, 13 mm ( 0.5 inch ) super large LCD display
- Measurement :
Anemometer : m/s, km/h, ft/min, knots. mile/h, Temp. ℃ ℉,
Humidity meter : R.H. ( Relative Humidity ), Temperature- ℃ ℉,
Type K Thermometer : -199℃ to 1300.0 ℃ ; -327.8℉ to 2372.0℉ - Sensor structure :
1. Anemometer
* Air velocity : Conventional twisted van arm and low friction ball bearing design
* Temperature : Precision thermistor
2. Humidity Meter
* Humidity : High precision thin-film capacitance sensor
* Temperature : Precision thermistor
3. Type K/J Thermometer : Thermocouple probe - Data hold : To freeze the display reading on the LCD display
- Sampling time : Approx. 0.8 second
- Memory recall : Records maximum and minimum readings with recall
- Power off : Auto shut off saves battery life or manual off by push button
- Data output : RS232 PC serial interface
- Operating temperature : 0◦C to 50◦C ( 32◦F to 122◦F ).
- Operating humidity : Less than 80% RH
- Power supply : 006P DC 9V battery ( heavy duty type )
- Power consuption : Approx DC 8.3 mA
- Weight : 350g/ 0.77 LB, main instrument
- Dimension :
Main instrument : 180x72x32 mm
Anemometer probe : Round, 72 mm Dia
Humidity probe : Round 26 mm Dia x 160 mm
