Description
FEATURES:
- Thermal anemometer, available for very low air velocity measurement.
- Slim probe, ideal for grilles & diffusers.
- Combination of hot wire and standard thermistor, deliver rapid and precise measurements even at low air velocity value
- Microprocessor circuit assures maximum possible accuracy, provides special functions and features.
- Super large LCD with dual function meter’s display, read the air velocity & temp. at the same time.
- Heavy duty & compact housing case.
- Records Maximum and Minimum readings with recall.
- Data hold.
- Operates from 6 PCs UM-4 batteries.
- RS 232 PC serial interface.
- The portable anemometer provides fast,accurate readings, with digital readability and the convenience of a remote probe separately.
- Multi-functions for air flow measurement:m/s, km/h, ft/min, knots. mile/h.
- Build in temperature °C , °F measurement.
- Thermistor sensor for Temp. measurement,fast response time.
- Used the durable, long-lasting components,including a strong, light weight ABS-plastic housing case.
- Deluxe hard carrying case.
- Applications : Environmental testing,Air conveyors, Flow hoods, Clean rooms, Air velocity, Air balancing,Fans/motors/blowers,Furnace velocity, Refrigerated case, Paint spray booths.
GENERAL SPECIFICATIONS
| Circuit | Custom one-chip of micro-processor LSI circuit. |
| Display | 13 mm(0.5″) Super large LCD display. Dual function meter’s display. |
| Measurement | m/s (meters per second) km/h (kilometers per hour) ft/min (feet/per minute) knots (nautical miles per hour) mile/h(miles per hour) Temp.- °C , °F . Data hold. |
| Sensor Structure | Air velocity:Tiny glass bead thermistor. Temperature:Precision thermistor |
| Memory | Maximum and Minimum with recall. |
| Sampling Time | Approx. 0.8 sec. |
| Power off | Manual off by push button. |
| Data Output | RS 232 PC serial interface. |
| Operating Temperature | 0 °C to 50 °C (32 °F to 122 °F ). |
| Operating Humidity | Less than 80% RH. |
| Power Supply | 1.5 V AAA (UM-4) battery x 6 PCs.(Alkaline or heavy duty type). |
| Power Current | Approx. DC 30 mA. |
| Weight | 355 g/0.78 LB. |
| Dimension | Main instrument:180 x 72 x 32 mm( 7.1 x 2.8 x1.3 inch ). Telescope Probe:Round, 12 mm Diax 280 mm ( min. length ).x 940 mm ( max. length ). |
| Accessories Included | Instruction manual………..1 PC. Telescope Probe………………..1 PC. Hard carrying case……………..1 PC. |
| Optional Accessories | Datalogger software:SW-U801-WIN, SW-E802 USB cable : USB-01 RS232 cable : UPCB-01 |
ELECTRICAL SPECIFICATIONS ( 23 5 °C )
| Measurement | Range | Resolution | Accuracy |
|---|---|---|---|
| m/s | 0.2 – 20.0 m/s | 0.1 m/s | ± ( 5 % + 1 d ) reading or ± ( 1 % + 1 d ) full scale Depend on which is larger. |
| km/h | 0.7 – 72.0 km/h | 0.1 km/h | |
| ft/min | 40 – 3940 ft/min | 1 ft/min | |
| mile/h | 0.5 – 44.7 mile/h | 0.1 mile/h | |
| knots | 0.4 – 38.8 knots | 0.1 knots | |
| Temperature ( °C ) | 0 °C to 50 °C | 0.1 °C | ± 0.8 °C |
| Temperature ( °F ) | 32 °F to 122 °F | 0.1 °F | ± 1.5 °F |
| Note: m/s – meters per second km/h – kilometers per hour ft/min – feet/per minute knots – nautical miles per hour(international knot) mile/h – miles per hour |
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