Huato HE2 A Series User manual

Termohigrómetro De Panel
HT-HE230A

Operation
Operation
Operation
Operation manual
manual
manual
manual for
for
for
for HE2XXA
HE2XXA
HE2XXA
HE2XXA series
series
series
series
large
large
large
large screen
screen
screen
screen Thermo-Hygrometer
Thermo-Hygrometer
Thermo-Hygrometer
Thermo-Hygrometer

Operation manual for HE2XXA series large screen thermo-hygrometer
--------P. 2 --------
Products
Products
Products
Products Introduction
Introduction
Introduction
Introduction
HE2XXA Series large screen Thermo-Hygrometer developed by HUATO, which has high
precision and recording functions. Adopt imported temperature humidity integrated sensor,
fast response and good quality to assure the accuracy and stability.
1
1
1
1 .
.
.
.Features:
Features:
Features:
Features:
�Fashionable and simple performance, firm structure, high accuracy.
�Adopt LED digital tube display , clear and bright , visible distance is 10 ~50meters.
�Temperature humidity calibration function; values can be adjusted through buttons
on the instruments .
�Recording capacity: >=43000, RS232-USB interface.
2.
2.
2.
2. Applications:
Applications:
Applications:
Applications:
It has been widely applied in offices, hotel, canteens, school, factory, supermarket,
warehousing, hospital, and indoor environment etc.
3.
3.
3.
3. Performance
Performance
Performance
Performance parameters:
parameters:
parameters:
parameters:
Model
HE218A
HE218A
HE218A
HE218A HE223A
HE223A
HE223A
HE223A HE230A
HE230A
HE230A
HE230A HE240A
HE240A
HE240A
HE240A HE250A
HE250A
HE250A
HE250A
Temperature
accuracy
± 0.5
℃
± 0.5
℃
± 0.5
℃
± 0.5
℃
± 0.5
℃
Humidity
accuracy
± 3%RH ± 3%RH ± 3%RH ± 3%RH ± 3%RH
Sensor type
External
sensor with 3
meters cable
External
sensor with 3
meters cable
External
sensor with 3
meters cable
External
sensor with 3
meters cable
External
sensor with 3
meters cable
Measurement
range
- 4 0~ 85
℃
-40~85
℃
- 4 0~ 85
℃
-40~85
℃
- 4 0~ 85
℃
Measurement
range
0~ 100 %RH 0~ 100 %RH 0~ 100 %RH 0~ 100 %RH 0~ 100 %RH
LED size (inch)
1.8 ” 2.3 ” 3 ” 4 ” 5 ”

Operation manual for HE2XXA series large screen thermo-hygrometer
--------P. 3 --------
Visual
Visual
Visual
Visual range
range
range
range (M)
(M)
(M)
(M) 20 30 40 50 50
N.W(kg) 2.3 2.3 2.3 3.2 3.2
Product
dimension(CM)
39 . 5 × 25 . 5 × 5 39 . 5 × 25 . 5 × 5 39 . 5 × 25 . 5 × 5 60 . 1 × 38 . 3 × 5 60 . 1 × 38 . 3 × 5
Packing
dimension(CM)
46 × 31 . 5 × 8 . 5 46 × 31 . 5 × 8 . 5 46 × 31 . 5 × 8 . 5 66 . 4 × 43 . 3 × 8 .5 66 . 4 × 43 . 3 × 8 .5

Operation manual for HE2XXA series large screen thermo-hygrometer
--------P. 4 --------
4
4
4
4 .
.
.
.Starter:
Starter:
Starter:
Starter:
（
1
）
Button s and components
power and plug
OK button
External sensor upward button
Temperature display area downward button
Humidity display area Menu function button

Operation manual for HE2XXA series large screen thermo-hygrometer
--------P. 5 --------
5
5
5
5 .
.
.
.Key
Key
Key
Key usage:
usage:
usage:
usage:
Key
Key
Key
Key function
function
function
function
Normal
Normal
Normal
Normal mode:
mode:
mode:
mode: press enter setup mode, press enter temperature setting,
press or button respectively to adjust the value.
Key
Key
Key
Key function
function
function
function
Normal
Normal
Normal
Normal mode
mode
mode
mode
：
Press this key is invalid.
Setting mode: Set a negative value.
Key
Key
Key
Key function
function
function
function
Normal
Normal
Normal
Normal mode:
mode:
mode:
mode: Press this key is invalid.
Setting mode: Set a positive value.
Key
Key
Key
Key function
function
function
function
Normal
Normal
Normal
Normal mode
mode
mode
mode
：
Press this key is invalid.
Setting mode : Confirm button and enter the next step .
For
For
For
For example:
example:
example:
example: Standard
Standard
Standard
Standard temperature
temperature
temperature
temperature is
is
is
is 16
16
16
16 ℃,
,
,
,humidity
humidity
humidity
humidity is
is
is
is 6
6
6
6 6%RH,
6%RH,
6%RH,
6%RH, and
and
and
and the
the
the
the measuring
measuring
measuring
measuring
temperature
temperature
temperature
temperature is
is
is
is 15.3
15.3
15.3
15.3
℃
,
,
,
, humidity
humidity
humidity
humidity is
is
is
is 66.8%RH.
66.8%RH.
66.8%RH.
66.8%RH. Then
Then
Then
Then difference
difference
difference
difference of
of
of
of temperature
temperature
temperature
temperature is
is
is
is -
-
-
- 0.7
0.7
0.7
0.7
℃
,
,
,
,
difference
difference
difference
difference of
of
of
of humidity
humidity
humidity
humidity is
is
is
is +
+
+
+ 0.8%RH.
0.8%RH.
0.8%RH.
0.8%RH.
Setting
Setting
Setting
Setting Steps
Steps
Steps
Steps :
:
:
: first,
first,
first,
first, press
press
press
press enter
enter
enter
enter setup
setup
setup
setup mode,
mode,
mode,
mode, then
then
then
then press
press
press
press enter
enter
enter
enter temperature
temperature
temperature
temperature
deviation
deviation
deviation
deviation setting
setting
setting
setting state
state
state
state ;
;
;
; press
press
press
press to
to
to
to adjust
adjust
adjust
adjust the
the
the
the temperature
temperature
temperature
temperature is
is
is
is -0.7
-0.7
-0.7
-0.7
℃
,
,
,
, press
press
press
press enter
enter
enter
enter
humidity
humidity
humidity
humidity settings,
settings,
settings,
settings, and
and
and
and press
press
press
press to
to
to
to adjust
adjust
adjust
adjust the
the
the
the humidity
humidity
humidity
humidity value
value
value
value is
is
is
is +
+
+
+ 0.8%RH,
0.8%RH,
0.8%RH,
0.8%RH, then
then
then
then press
press
press
press
back
back
back
back to
to
to
to normal
normal
normal
normal mode
mode
mode
mode
HUATO
HUATO
HUATO
HUATO ELECTRONIC
ELECTRONIC
ELECTRONIC
ELECTRONIC (SHENZHEN)
(SHENZHEN)
(SHENZHEN)
(SHENZHEN) CO.,
CO.,
CO.,
CO., LTD.
LTD.
LTD.
LTD.
Address: F3 of Building A , Taohuayuan Technological Innovation Zone, Xixiang Street,
Baoan District, Shenzhen, China.
After-sales service hot-line: 0086-755-29977880 Fax ：[phone] Website ：
http://www.huato.cn

Operation manual for HE2XXA series large screen thermo-hygrometer
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(REV 1.0)