Prostat PAN-750 User manual

User Manual
PAN-750
ANEMOMETER


  Page
I. General Operaon 4
II. Data Record (Max, Min, Average Reading) 4
III. Data Hold Funcon 5
IV. Obtaining a Measurement 5
VAuto Power O Feature 6
VI. Contrast 7
VII. Baery Replacement 7
VIII. Features 7
General Specicaons 9

Copyright © 2011 by Prostat® Corporaon. All rights reserved. Printed in the United States of America. No part of this
manual may be used or reproduced in any manner whatsoever without wrien permission. For informaon contact
Prostat Corporaon, 1072 Tower Lane, Bensenville, IL 60106 USA
Prostat is the registered trademark of Prostat® Corporaon

I. 
A. Install the Sensor Plug into the Sensor Input Socket
1. The at arrow side of the sensor input socket faces down
and the arrow points towards the PAN-750 when install-
ing.
2. If the sensor input socket does not easily slide into the
sensor plug, look at the direcon of the arrow and try
again.

DO NOT FORCE THE INPUT INTO THE PLUG
B. Push the  to enable the instrument to power ON
1. Gently press the  Buon approximately one second. Unit will warm up approximately
5 seconds. Unit is ready to funcon when the temperature and velocity is indicated, allow 20
seconds for unit to take a reading.
2. Do not press hard.
C. Press the  key to convert the reading to the desired Cengrade/Fahrenheit scale.
1. Both temperature and air velocity will display simultaneously.
D. Press the  key. The display will show the unit of “m/s”, “km/h”, /min, “knots” or “mile/hr”.
These are as follows:
 = meters per second
 = feet per minute
 = miles per hour
 = kilometer per hour
 = naucal miles per hour (internaonal knot)
The units printed on the keypad under the unit buon DO correspond to the units on the display,
however the sequence of units (order in which they appear on the display) is not as listed on the
keypad. The rst unit that is displayed when the meter is powered up is m/sec, however, when the
units buon is pressed, the next units displayed are km/hour.

II. 
A. To start the Data Record funcon, Press the  key once. The  marker appears on the dis-
play to the le of the temperature indicator.
1. With the  marker on the display, push the Recall key once. The  marker along with the
4Rev. B / July 2001
PAN-750 Anemometer

maximum values will appear on the LCD display next to
the  marker.
2. Push the Recall key once, the  marker along with
the minimum values will appear on the LCD display un-
der where the  marker was.
3. Push the Recall key once, the AVG marker along with
the average values will appear on the LCD display under
the  marker.
B. To end the  funcon, simply push the  key
once again and the record funcon will stop. The , ,
 and AVG markers will disappear from the LCD display.
III. 
A. Press the  key and a  appears on the display in the upper le side of the display.
1. The current reading is now being held and will not change unl Hold funcon is canceled by
pressing the  key again.
B. Press the  buon to cancel the Hold funcon. The  will disappear from the LCD display.
IV. 
A. Measuring an Ionizer
1. Install the Sensor Plug into the Sensor Input Socket as previously described.
2. The at arrow side of the sensor input socket faces down and the arrow points towards the
PAN-750 when installing.
3. If the sensor input socket does not easily slide into the sensor plug, look at the direcon of the
arrow and try again. 
B. Push the  to enable the instrument to power ON
1. Gently press the  Buon approximately one second. Unit will warm up approximately
5 seconds. Unit is ready to funcon when the temperature and velocity is indicated, allow 20
seconds for unit to take a reading.
2. Do not press hard.
C. Press the  key to convert the reading to the desired Cengrade/Fahrenheit scale.
1. Both temperature and air velocity will display simultaneously.
D. Press the  key. The display will show the unit of “m/s”, “km/h”, /min, “knots” or “mile/hr”.
These are as follows:
5
Rev. B / July 2001
PAN-750 Anemometer

 = meters per second
 = feet per minute
 = miles per hour
 = kilometer per hour
 = naucal miles per hour (internaonal knot)
The units printed on the keypad under the unit buon DO correspond to the units on the display,
however the sequence of units (order in which they appear on the display) is not as listed on the
keypad. The rst unit that is displayed when the meter is powered up is m/sec, however, when
the units buon is pressed, the next units displayed are km/hour.
Typically, ionizers are measured in feet per minute (/min)
E. Turn the ionizer on for 30 minutes to warm up prior to aempng to measure the ionizer air ow.
1. The heater should be  if the ionizer to be measured is so equipped.
2. All lters should be in place is the ionizer is so equipped.
F. Hold the sensor head vane parallel to, and in the center of, the ionizer stream.
1. The side of the vane with the yellow dot should be facing the ionizer
2. Posion the vane approximately 12 inches away from the ionizer
G. To automacally record measurements, engage the record feature as outlined in 
H. Record measurements for 2 - 3 minutes
V. 
A. This unit will automacally turn itself o aer 10 minutes if no funcon keys are pressed within
this period of me.
6Rev. B / July 2001
PAN-750 Anemometer

1. To override the Auto Power O funcon, during measurement, press the  key to ex-
ecute the memory record funcon. The unit will not automacally turn itself o while in the
record funcon.
VI. 
A. It may be necessary to adjust the display contrast because of a change in the viewing angle or bat-
tery power voltage dri.
1. To adjust the contrast, remove the instrument from the rubber holster, and with your nger
roll the  knob unl the LCD display is easily read.
2. Aer adjusng, replace the unit back into the rubber holster for protecon.
VII. 
A. When the le corner of the LCD display shows , it indicates a normal baery output of less
than 6.5V - 7.5V. It is necessary to replace the baery. When you see the  display, an in-spec
measurement may sll be made for several hours aer the low baery indicator appears before
the instrument becomes inaccurate.
1. To replace the baery, remove the unit from the rubber
holster.
2. Pry the Baery Cover open with a coin or screwdriver
and remove the baery.
3. Replace with a 9V baery (heavy duty type) and re-
place the baery cover.
4. Make sure the baery cover is secured aer changing
the baery.
5. Place the unit back into the rubber holster for protec-
on.
VIII. 
A. Circuit - Custom, one chip microprocessor LSI Circuit
B. Display - Dual funcon meter display, 13 mm (0.5”). Super large LCD display with contrast
adjustment for best viewing angle.
C. Sensor Structure
1. Air velocity sensor - Convenonal twisted vane arms and low fricon ball bearing design.
2. Temperature sensor - Precision thermistor
D. Data Output - RS-232 serial interface
E. Over input indicaon - Indicaon of over input “ _ _ _ _ _ “
7
Rev. B / July 2001
PAN-750 Anemometer

F. Operaon Temperature - 0 ° C to 50 ° C (32 ° F to 122 ° F)
G. Operang Humidity - Maximum 80% RH
H. Power Supply - 9V baery (Heavy Duty Type)
I. Power Current - Approximately DC 8.3 mA
J. Weight - 381 g/0.84 lb.(includes baery and probe)

DO NOT IMMERSE PROBE INTO LIQUIDS. IMMERSING IN LIQUIDS WILL CAUSE
PERMANENT DAMAGE TO THE SENSOR!
8Rev. B / July 2001
PAN-750 Anemometer


Input Power: One 9 Volts baery (included). Baery provide up to 500 hours of operaon.
Relave Humidity Range: 5 to 95% at operaon temperatures from -10 to +50 ° C
Temperature Range: -10 to +50 ° C (+14 to +122 ° F)
Memory: Minimum and Maximum measurement recall
Controls: DATA HOLD buon, Recall MIN/MAX buon, ° C/ ° F buon
Resoluon: Temperature resoluon in 10th’s of a degree
Relave Humidity in 1% increments
Response Time: Approximately 80 Seconds
Auto OFF: Automac power o aer 20 minutes to prevent baery drains when not in
use
Size: 1.9 inches wide x 6.7 inches long x 0.5 inch deep
Accuracy: Temperature - ± 1 ° C (± 1.8 ° F)
Humidity - ± 5% all ranges
9
Rev. B / July 2001
PAN-750 Anemometer


10 Rev. B / July 2001
PAN-750 Anemometer

Specicaons are subject to change without noce.
All Prostat trademarks and trade names are the property of Prostat Corporaon.
All other trademarks and trade names are the property of their respecve companies.
PROFESSIONAL STATIC CONTROL PRODUCTS
Prostat Corporaon
Corporate Headquarters • 1072 Tower Lane • Bensenville, IL 60106 • 630-238-8883 • Fax: [phone] • 1-855-STATIC1 • www.prostatcorp.com