HTI HT-9600 User manual

Air quality detector
Instruction for use
Table of Content
Product overview
Considerations
Product description
Function setting operation
Measurement
New air quality level
Install/replace battery
Product specification
----------------------1
------------------------1
--------------------1
--------------4
-------------------------5
-------------------6
------------------6
------------------7
HT-9600

-2-
①
②
③
④
⑤
⑥
⑦
HT-9600 has the function of measuring PM2.5, PM10, counting
of dust particles, temperature and humidity. The product is
provided with high measurement precision, stable performance
and simple operation and convenient to carry. It is suitable for
indoor environment of family, office, inside of cars and natural
environment, etc.
Product overview
1. The electronic sensors and microprocessors used on the product
belong to precision electronic device. The product must be kept
away from water, fire, inflammable oil and gas or sites with strong
electromagnetic interference to prevent influence on/damage to
the device.
2. Don’t block; or avoid strong air or hot air blowing to the air inlet
for air sampling.
3. Please use dry cloth to wipe the instrument case. Don’t use
damp cloth or corrosive detergents.
4. Don’t dismantle and remodel the product without authorization.
Considerations
Product description
1. Product structure and appearance description
Case
Temperature and humidity
detection port
Sampling air inlet
LCD display screen
Keys
Exhaust port
1
2
3
4
5
6
7
2. LCD display description
1
2
3
4
5
6
7
8
Number Display description
Hour/minute/second
Year/month/day
Battery level indication
Counting unit
Schematic diagram of
concentration grade
Display area of particle counting
Humidity
Temperature
Measuring object
Weight unit
Display area of particle weight
calculation
9
10
11
①
⑨
②
③
④
⑤
⑥
⑦
⑧
⑩
11
3. Key function description
-1-
Battery box

-3- -4-
Key number Key name and brief function
1
2
3
4
5
6
7
Power key[ ] : press to power on/off.
Operating measurement key [RUN]
(1)At the main interface, press to start data sampling.
(2)During the sampling period of 50s, other keys are
disabled and cannot operate. Only power key can function.
Enter key [ENTER]
(1)At the mode of historical record, press—confirm the page
number of the selected pages.
(2)At the mode of functional parameters, press—confirm to
enter function change.
(3)At the mode of functional parameters, press—confirm the
saved items after change.
SHIFT key [SHIFT]
(1)At the mode of historical record, press—select the unit’s
place, ten's place and hundred’s place of page number.
(2)At the mode of functional parameters, press—select the
functional parameter items to be changed.
Page up key [▲]
(1)At the mode of historical record, used to increase by 1 (+1)
and page up by one page.
(2)At the mode of functional parameters and at the change
state: used to increase by 1 (+1); switching unit and select
“yes” or “No”.
Page down key[▼]
(1)At the main interface, press in order to enter the historical
record→ the functional parameter.
(2)At the mode of historical record, used to decrease by 1 (-1)
and page down by one page.
At the mode of functional parameters and at the change state:
used to decrease by1 ( -1); switching unit and select “yes” or “No”.
Back key [BACK]
(1)At the mode of historical record and functional parameters,
press—back to the main interface.
(2)At the mode of historical record, when to change a parameter,
press—exit from the change.
Function setting operation
Function type Function items Function setting operation
Historical
record
Page number:
Unit’s place/ten’s
place/hundred’s
place
Check historical record: at the main
interface, press [▼] key to enter historical
record mode; press [ENTER] key and the
current page is selected. At the moment,
press [▲] key or [▼] key to go through the
data. If you want to skip to certain page
directly, input the page number directly.
Press [SHIFT] key to select the unit’s
place, ten’s place and hundred’s place of
the page number. Press [▲] key to increase
the value by 1 (+1) and press [▼] key to
decrease the value by 1 (-1).
Particle unit:
piece/L, ug/m3
Change the particle unit: at the main
interface, press [▼] key twice to enter the
functional parameter mode, press [ENTER]
key to enter the change state. Press [SHIFT]
key to select piece/L or ug/m3. At the
moment, press [▲] key or [▼] key to select
your desirable unit and press [ENTER] key
to confirm. Press [BACK] key to return to
the main interface.
Time change
At the main interface, press [▼] key twice
to enter the functional parameter mode,
press [ENTER] key to enter the change
state. Press [SHIFT] three times to select
“No” in the item of “Time Rev”. Press
[▲] key or [▼] key to select “Yes”. Press
[ENTER] key to enter time change interface.
Press [SHIFT] key to select the items to be
changed. Press [▲] key to increase the
value by 1 (+1) and press [▼] key to
decrease the value by 1 (-1). Press [ENTER]
to confirm. Press [BACK] key to return to
the main interface.
Functional
parameters

-5- -6-
Functional
parameters
Temperature
unit: °C/°F
At the main interface, press [▼] key twice to
enter the functional parameter mode, and press
[ENTER] key to enter the change state. Press
[SHIFT] key six times to select the items to be
changed in “Temp Unit”. Press [▲] key or [▼]
key to select “ ℃ ” or “ ℉ ”. Press [ENTER] key
to confirm. Press [BACK] key to return to the
main interface.
Restore
factory-set
value
At the main interface, press [▼] key twice to
enter the functional parameter mode, and press
[ENTER] key to enter the change state. Press
[SHIFT] key seven times to select the items to
be changed in “Rest”. Press [▲] key or [▼] key
to select “Yes”. Press [ENTER] key to confirm.
The screen displays “RestFactory Data…”. After
completion, press [BACK] key to return to the
main interface. (Users may also use the method
to delete data record).
Measurement
The instrument should be placed in an open space before
measurement to avoid blocking of the sensors. Press the power
key to switch on. Press [RUN] key at the main interface and the
instrument will enter the sampling state of 50 seconds. At the
moment, do not operate the instrument first. After completion of
sampling, the measurement result will be displayed on the display
screen finally. Users may enter “Setting" interface
to set the particle unit so as to realize the switching of measurement
mode (cal mode 1/weighing mode).
Note: don’t carry out measurement at the time of charging in order
to achieve a more accurate measurement result.
New air quality standard
Schematic diagram of
concentration grade Air quality level
Excellent
Good
Slight pollution
Moderate pollution
Heavy pollution
Serious pollution
PM2.5 average standard
value in 24 hours.
Install/Replace Battery:
When using this unit for the first time, please install a 9V battery
which supplied by the factory. This meter has the battery power
indication function, when it displays or , please replace the
battery in time

-7-
Product specification
Principle of PM2.5 Sensors
Sampling method
Light sources
Grain size channels
Flowrate
Measurement range
Resolution ratio
Test method
Sampling time
Sampling method
Typical precision
Humidity range
Optoelectronic type
Pumping type
Laser diode
0. 3um 2.5um 10 um
1L/min
0-1000ug/m3
1 ug
Manual
50s
Typical precision
Work temperature
Working humidity
Stored data
Automatic power off
Power supply
Startup current
Pumping type
<20%
Piece/L | ug/m3
0 ～50°C
土1°C
0 ～99%RH
±2%RH
-10～50°C
10 ～90%RH
999 sets
2 minutes(no key operation)
Concentration unit
Temperature range
Typical precision
6F22, 9V battery
120mA
Working current 200mA
Display method
Screen size
Screen resolution
Size
Dimension
245× 85×40mm
325g (battery included)
320*240
2.8 inches
LCD value display. Color backlight
-8-
Dongguan Xintai Instrument Co.,Ltd.
Add: Building F, No. 22 Yuhua Street, Hongye Industrial Zone,
Tangxia Town, Dongguan City, Guangdong Province
Postcode:523710
Tel:[phone]
Fax:[phone]
Website:www.hytechcn.com.cn
www.xintest.com.cn www.xintest.en.alibaba.com