Airflowmeter 009

This airflow meter combines accuracy and versatility with the ability to transfer data directly to a computer. This air flow meter forms a part of a professional basic equipment to regulate and test ventilation systems. The flow meter is also used in research and development projects within institutions. Its fine 8 mm point makes possible to use it in areas with limited space to measure, such as cooling systems. When a surface area is programmed into the flow meter, it will calculate the volume of the air current in m³/min. This way the capacity of a ventilation can be easily controlled. The airflow meter can be used for an air conditioning and refrigeration systems. It should be taken into account that while measuring air flow, several measurements should be taken and the average is used to represent the air flow reading.

Features:

• Measures air velocity and temperature
• Calculate the flow (after entering the cross section)
• It is very useful for low air velocities.
• Different units of measure m / s, km / h, ft / min, knot, mile / h.
• It features a large LCD screen.
• It has a simple operation.
• Displays maximum and minimum values.
• Has data maintenance function for maximum and minimum values.
• It has an auto shutdown (shutdown to protect the battery).
• It has an RS-232 interface for direct data transmission to PC (online).
• Shipping with removable telescopic thermal probe, batteries, carrying case, software, data cable RS-232 and instructions for use.

Technical specifications:

• Measuring ranges with corresponding unit air meter:

       - m / s 0.2 ... 20.0
     - ° C 0.0 ... 50.0 (probe)

• Value calculated and displayed for the volume of air flow:

     - M³ / min (CCM) 0 ... 36,000

• Resolution

     - Air speed 0.1 m / s (also for the other units, to ft / min = 1.0)
     - Air temperature: 0.1 ° C.
     - Air flow volume (CCM): 0.001 ... 1 m³ / min (depending on the measured value).

• Precision

• Measuring rate: 2 s to 9 hours.
• Internal memory of 16,000 readings.
• Thermo probe: - removable telescopic thermistor / sensor hot wire

• Interface: RS-232.
• Software / RS 232 data cable: - with shipping, compatible with Win `95,` 98.2000, `XP, for online transmission.

                                                           - Data can also be sent to MS Excel.

• Display: large LCD display of 58 x 34 mm.
• Environment: device: 0 ° C ... 40 ° C / <80% r.h.

                                              thermo probe: 0 ° C ... 50 ° C / <80% r.h.

• Power supply: 4 batteries 1.5 V (or via adapter 9 V / optional component).
• Automatic shut-off if, at 5 min (protects battery).
• Unit dimensions: device: 203 x 76 x 38 mm, thermo probe: 8 mm diameter x 940 mm in length (recorded only 280 mm).
• Housing: ABS plastic.
• Weight: 515 g.

Packing list: airflow meter 009 with thermal sensor and 1.5 m connector cable, RS-232 cable,software, 4 units of batteries, carrying case and user manual.