|
Rotating Vane Anemometer
with Data Logging |
Comprehensive,
professional grade, rotating vane anemometer with
data logging and turbulence indication
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 |
Features of the AL RVA series Air Velocity
flow and temperature Logger
- Air velocity - m/sec, ft/min,
- Airflow - m3/sec, ft3/min
- Temperature - °C, °F
- Auto shut off conserves battery life
- Ideal combination of air velocity, volume flow and
temperature
- Excellent accuracy with fast, effective processing power
- Perfect for both on-site checks and unattended monitoring
- Simply enter area or linear dimensions to read volume
flow
- Ideal for HVAC, process control, laboratory safety, quality
assurance, R & D engineers and indoor environment monitoring.
- Articulated telescoping handle optional
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|
Rotating
Vane Anemometer
The
RVA series offers a complete airflow measurement system with built
in data logging. Fast accurate measurements of air velocity, volume
flow and air-stream temperatures are integrated with advanced microprocessor
technology to provide powerful processing and
data collection. Digital outputs support direct compatibility
with micro printers and WINDOWS®
software. The standard unit has a 4" diameter vane. |
| SPECIFICATIONS: |
| PARAMETER |
METRIC MODE |
IMPERIAL MODE |
| Velocity Range |
0.25 - 30 m/sec |
50-6000 ft/min |
| Volume Range |
0.002-3000 m3/sec |
3.6 - 9999 ft3/min |
Accuracy @ 20°C & 1013Mb
using 100mm vane |
±1% of
reading ±4
ft/min 0.02 m/s) |
| Velocity Resolution |
0.01 m/sec |
2 ft/min |
| Temperature Range |
0-60°C |
32° to 140°F |
| Temperature Accuracy |
1°C ±1digit |
2°F ±1digit |
| Temperature Resolution |
0.1°C |
1°F |
| Area Input Range ALRVA501 |
0 - 16 m2 |
0- 173.6 ft2 |
| Linear Input Range |
0.0001 - 9999m
(subject to area limits) |
1/8" - 9999 ft |
| Power Supply |
AL RVA801
- 9 Volt Battery
AL RVA501 -
4 x 1.5 volt AA cells or AC adapter |
| Battery Life |
40 Hrs. |
| Overall Dimensions AL RVA501 |
84 x 178 x 44 mm |
3.3 x 7 x 1.8 inches, 9.6
oz |
| Operating Environment Ambient operating temperature range |
-10°C to + 50°C. |
32° to 140°F |
| Instrument Storage temperature range |
-10°C to + 60°C |
14° to 140°F |
| AL RVA501 Data
Logging version |
|
| Memory Size |
12,700
samples + 100 test IDs |
| Logging Interval |
from
1 second to 1 hour |
| Time Constant |
1
second to 1 hour |
| Computer Interface |
USB |
Optional
Aircone Flow Hoods
Aircone Flow Hoods are a fast and accurate method of maximizing
the usefulness of your 4-inch (100-mm) rotating
vane anemometers, turning it into
an air volume flow balancing tool.
~ Rectangular and circular cones available
~ Measures volumetric flow at grilles, diffusers, and linears
~ Reads air volume quickly and accurately
~ Excellent choice for small grilles.
|
| Ordering information Rotating Vane Anemometers |
| Model |
Operating Range
(over-range) |
Price |
 |
| AL RVA801 |
Standard Kit Anemometer
4" dia. rotating vane sensor, temperature, velocity, volume, reversible
head, calibration certificate, soft case. |
$535.00 |
|
| AL RVA501 |
Data Logging Kit Anemometer
4: dia. rotating vane sensor, temperature, velocity, reversible
head, calibration certificate. Data logging. (Fits optional
telescoping handle), soft case. |
$815.00 |
 |
| |
Accessories |
|
|
| AL 801750 |
Carry case |
$120.00 |
|
| AL 801750 |
Air cone
kit includes circular (7.1" Diam) and rectangular (11.2 x 9.2
inch) capture hoods |
$230.00 |
|
| AL 801761 |
Universal power supply |
$55.00 |
|
| AL 801748 |
RV telescopic Rod ( for ALRVA501 ) |
$150.00 |
|
Topac Inc. 231 CJC Highway, Suite 103 Cohasset MA 02025 USA
Tel:
781 740 8778 Fax: 781 740 8779
| E-mail |
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