TSI Alnor VelociCalc 9565 Specifications

VELOCICALC® MULTI-FUNCTION

VENTILATION METER

MODEL 9565

The VelociCalc® Model 9565 series are portable, handheld, Multi-Function
Ventilation Test Instruments featuring a menu-driven user interface for
easy operation in your local language. On-screen prompts and step-by-step
instructions guide the user through instrument setup, operation, and eld
calibration. The 9565 also features an ergonomic, overmolded case design with
probe holder and a keypad lockout to prevent tampering during unattended use.
These instruments are available with or without a dierential pressure sensor
and are designed to work with a wide range of plug-in probes.

Applications

+ HVAC testing and balancing

+ Cleanroom testing

+ Biological safety cabinet and laboratory fume hood testing

+ HVAC commissioning and troubleshooting

+ IAQ investigations

+ Thermal comfort studies

+ Ventilation evaluations

+ Process air ow testing

Features and Benets

+ Best-in-class air velocity accuracy

+ Optional smart plug-in probes, including VOC, CO2, and

rotating vane probes

+ Accommodates up to two K-alloy thermocouples

+ Large graphic display

– Displays up to ve measurements simultaneously

– On-screen messages and instructions

– Program for local language

+ Intuitive menu structure allows for ease of use and setup

+ Multiple data logging formats

+ Bluetooth communications for transferring data or remote polling

+ Includes TrakPro™ and LogDat2™ downloading software

with USB cable

UNDERSTANDING, ACCELERATED

VelociCalc Plug-In Probes

The plug-in probes allow users to make various measurements by simply

plugging in a dierent probe that has the features and functions best suited

for a particular application.

Plug-in probes for the VelociCalc series can be ordered at any time and

include a data sheet with certicate of traceability. When it’s time for

servicing, only the probe needs to be returned since all the calibration data is

stored within the probe.

Thermoanemometer Air Velocity Probes

TSI oers four models featuring multiple measurements in a compact, robust

probe design. These telescopic probes are available in straight or articulating

construction, and with or without a relative humidity sensor. Models

with a relative humidity sensor can also calculate wet bulb and dewpoint

temperature.

Common applications include duct traversing, face velocity testing of

chemical fume hoods, biological safety cabinets and HEPA lters. When

combined with the 9565, advanced measurement applications can be

performed including heat ow, draft rate and turbulence intensity.

Rotating Vane Anemometer Probe

The 4” (100 mm) rotating vane probe measures air velocity and temperature

with ow calculation. Measurement applications include face velocity as well

as air velocity in turbulent airstreams. An optional telescopic articulating

probe and an Aircone kit are also available.

Pitot Probes and Airow Probe 800187

Pitot probes are used to obtain air velocity and air volume measurements

within ductwork by performing a duct traverse. Consult factory for sizes and

part numbers.

LogDat2™ Downloading Software

The VelociCalc Model 9565 Series includes downloading software

called LogDat2. LogDat2 software transfers the stored data from the

Model 9565 to a computer as a spreadsheet le. This software is useful for

applications such as duct

traverses, fume hood, and

lter face velocity testing.

Data Collection and Reporting

Expanded data logging capacity and the inclusion of TrakPro Data Analysis

Software provides the capabilities to work more eectively and eciently.

The 9565 can store up to 38.9 days of data collected at one-minute log

intervals. The stored data can be recalled, reviewed on screen,

and downloaded for easy reporting. This software is usefule for long term,

unattended data logging applications such as IAQ and VOC investigations.

+ Log multiple parameters to investigate trends.

+ Store up to 38.9 days of data collected at one-minute

log intervals

+ User-selectable logging intervals and start/stop times

+ Download data to TrakPro data analysis software

+ Report generation

+ Instrument

programming

+ Graph creation

The Airow Probe Model 800187 is an 18” (46 cm) straight Pitot probe that

can be used to perform duct traverses and are ideally suited for measuring in

small diameter ductwork.

Thermoanemometer Probes

IAQ Probes

Probe Model 792

Probe Model 794

VOC Probes

Pitot Probe

Airow Probe 800187

Model 995