PHTM20
INSTRUCTION
INSTRUCTION
INSTRUCTION MANUAL
INSTRUCTION
Humidity
Humidity & & & & Temperature
Humidity
Humidity
TITLE
TITLE
TITLE
TITLE
1.
INTRODUCTION
2.
FEATURES
3.
SPECIFICATIONS
4.
PANEL DESCRIPTION
5.
HUMIDITY
TEMPERATURE MEASUREMENTS
6.
BATTERY REPLACEMENT
1. 1. 1. 1. INTRODUCTION
INTRODUCTION
INTRODUCTION
INTRODUCTION
The 2 in 1 digital Humidity &
Temperature
Temperature
has been designed to combine the
functions
Temperature
Temperature and Dewpoint
temperature
It is an ideal Humidity & Temperature Meter
Instrument
applicationsfor
Engineer and professional
The Humidity & Temperature Meter is for
use a humidity/semiconductor sensor. This
operations
information and specification
FEATURES
2.
FEATURES
FEATURES
FEATURES
�
Fast Response Time
air)
�
High Accuracy
Dewpoint Temperature (-30 ℃ ~100 ℃
�
/-22 ℉~199 ℉)
�
Wet Bulb Temperature
/32℉~176℉)
Resolution 0.01%RH, 0.01 ℃/0.01 ℉
�
�
Max Hold and Data Hold Function
�
Micro Processor-based Design
MANUAL
MANUAL
MANUAL
Temperature
Temperature
Temperature Meter
Wet
Wet
Wet BulbTemperatue
Wet
BulbTemperatue
BulbTemperatue
BulbTemperatue
DewPoint
temperatue
DewPoint
DewPoint
DewPoint temperatue
temperatue
temperatue
TABLET OF CONTENTS
AND
AIR
Meter
&Wet
Bulb
●
DewPoint temperature
of
Humidity
Meter,
Meter,Wet
Bulb
with
scores
of
practical
Laboratory,industrial,
manual
contains
general
%RH:10S (90% at +25 ℃
( 0 ℃ ~80 ℃
www.pyleaudio.com
�
Dual Display Temperature & Humidity
Meter
Meter & & & &
�
Meter
Auto Power Off, Disable Sleep Mode
�
Backlight
●
�
Mini Size
�
Size(H*W*D):225*45*34mm
�
Weight:200g
3. 3. 3. 3. SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS
Display: Large 4-1/2 dual digital LCD display with
Display:
Display:
Display:
backlight
Sensor
Sensor
Sensor Type:
Sensor
Type:
Type:
Type:
and temperature multi sensor module comprising
a calibrated digital output
Response
Response
Response
Response Time:
Accuracy note
Accuracy
Accuracy
Accuracy
Sampling Rate
Sampling
Sampling
Sampling
Polarity:
Polarity:
Polarity:
Polarity:
indication.
Over-range:
Over-range:
Over-range:
Over-range: "OL" mark indication.
Low
Low
Low
Low battery
battery
battery indication:
battery
when the battery voltage drops below the
operating level.
Operating
Operating
Operating Conditions:
Operating
o
40
C); < 80% RH non-condensing
Storage
Storage
Storage Conditions
Storage
o
60
C); <80% RH non-condensing
Auto
Auto
Power
Power
Auto Power
Auto
Power Off:
after approx .15 minutes of inactivity(Sleep Mode)
To override Auto Power Off function (Non-Sleep
Mode), firstly press the hold/backlight button and
hold, then press power button, after the full
still
display appears, release both buttons. Icon "
will not shown on the LCD. The unit will not auto
power off now.
Power:
Power:
Power:
Power: One standard 9V, NEDA1604 or 6F22
battery.
Dimensions/Wt.:
Dimensions/Wt.:
Dimensions/Wt.:
Dimensions/Wt.:
225 (H) x 45 (W) x 34 (D) mm/200g
A single chip relative humidity
%RH:10S (90% at +25 ℃
Time:
Time:
Time:
still air)
note
note:
note
Accuracy is specified for the
following
temperature range:
64°F to 82°F (18°C to 28°C)
Rate
Rate
Rate : : : : 2.5 samples per second
Automatic,
(-)
negative
indication:
indication: The "
indication:
℉
Conditions:
Conditions:
Conditions:
32
to 104
℉
Conditions
Conditions
Conditions: 14
to 140
Off:
Off:
Off: Meter automatically shuts down
ambient
polarity
" is displayed
o
o
F (0
C to
o
o
F (-10
C to
"