Gazelle G9405-Log User manual

P/N:11040110****X
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Mini Temperature Humidity Meter
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G9405-Log
1.Introduction
G9405-Log is a stable, safe, reliable mini digitalwith Bluetooth function
temperature humidity meter, which is widely used in grain storage and
transportation, file management, material management, forestry and
animal husbandry, health care, teaching experiment, public sector,
home, and others. This operating manual includes relevant safety
information and warnings. Please read this manual carefully and
observe all the cautions strictly.
Warning:
Before using the product, please read the operation safety rules
carefully.
2.Out of Box Checking
Open the packing box and take out the meter. Please check carefully
if items are missing or damaged.
1.Blister -------------------------------------1
2.Operating manual ---------------------1
3.Operation Safety Rules
1.Please check the meter and the accessories before using and beware
of any damage or abnormal phenomenon. If you find the case is
damaged or the LCD shows nothing, or you consider that the meter
could not work properly anymore, please stop using it.
2.Observe the operating instructions while measuring.
3.Do not open the meter at will or change internal wiring to avoid damages
to the mater.
4.When the LCD displays “ ”, replace the battery timely. Remove
the battery if the meter is not used for a long time.
5.Do not store or use the meter in high temperature, high humidity,
flammable, combustible, or strong electromagnetic environment.
6.Please use soft cloth and neutral detergent to clean the case for
maintenance. Do not use grinding agent and solvent to avoid case
corrosion and damaging the meter.
7.This product has passed CE certification
4.Product Exterior
1.Temperature and humidity sensing module
2.Meter case
3.LCD display
4.Function keys
5. Display Interface
Maximum measurement
Minimum measurement
Data hold
Low battery
Relative humidity
Celsius
Fahrenheit
Temperature value
Humidity value
Bluetooth communication symbol indication
6. Key Functions and Setup
(remark : “short press”means : about 1second continuous press ;“long
press” means : about 2 second continuous press）
1. ON/OFF / Bluetooth communication
Short press once to start up; short press again to power off.
Bluetooth communication : Under the state of boosting unit , long press
to enter Bluetooth communication mode, and then long press again to
quit Bluetooth communication mode
2. ℃/℉:Unit conversion key:
Short press this key to select Celsius or Fahrenheit at the time of measuring.
3. MAX/MIN:
Pressing this key can select maximum, minimum or normal value
measurement; select maximum and the meter will always show the
maximum reading; select minimum and the meter will show minimum
reading.
4. HOLD/BL:
HOLD: Short press this key once to hold the measurement; short press
this key again to exit data hold and continue normal measurement.
BL: Long press this key to turn on backlight; long press this key again
to turn off backlight.
5.Automatic shutdown
No operation 5 minutes after , then shut down the unit automatically
(the default mode is of automatic shutdown mode)
When you want to remove the automatic shutdown function , hold down
the "hold" + " " key to boot. LCD has a "APO OFF" character prompt,
the automatic shutdown function will be removed .
Mini Temperature Humidity Meter
(Buletooth Version)
Operating Manual
G9405-Log

0～100.0%RH
-10 60℃～
14 140℉～
0.1%RH
0.1℃
0.2℉
±5 RH %
±1.0℃
±2.0℉
iENV
G9405-Log
88:4A:EA:11:4A:AF 52.4%RH
iENV
G9405-Log
88:4A:EA:11:4A:AF
7.Bluetooth APP specification
1. To connect Bluetooth , you need to install the application (iENV APP)
on the smartphone
2. iOS device access it in App Store , Android device access it in
Play Store or Please login www.gazelleindustrial.com to download.
Compatibility:
ios 8.4 or higher version
Android 4.3 or higher version
Bluetooth 4.0 or higher version
Memory 1G or more
3. Before Bluetooth APP and product are connected , you need to open
the Bluetooth at the same time, and through the APP search the
Bluetooth, and select the corresponding products to be connected in
iENV APP
when in the working state, long press the power button to turn on or
off the Bluetooth
a. Bluetooth icon is flashing, indicating that the product is not connected
with APP
b. Bluetooth icon isn’t flashing, indicating that the product is connected
with APP
Bluetooth working APP Bluetooth searching APP connected
connected
Broadcasting
connected
connected
Broadcasting
8. Performance testing
1. Technical parameter
Function
Humidity measurement
Temperature
measurement
Range Resolution Accuracy Remark
A：23℃±5℃
Ambient humidity：≤90%RH
mbient temperature
2. General Type
a. LCD: 4 digit LCD display
b. Overload indication: When humidity is greater than 99.9%RH,
“100.0%RH” will be displayed; when temperature is greater than 60℃
or lower than -20℃, “OL” will be displayed.
c. Low battery indication: Prompt “ ”.
d. Sampling rate: 1s
e. Sensor type: High-accuracy digital temperature and humidity module.
f. Impact strength: Can withstand the impact of landing from 1 meter’s
height.
g. Power requirement: 1.5V batteries (AAA) ×3
h. Product size: 137×55×28mm
I. Spec of thread to connect the product with three tripod:
j. Weight: 102g
m¼”
3. Environment Limitation
a. Indoor use
b. Maximum height: 2000m
c. Pollution level: 2
d. Working temperature and humidity:
0℃~40℃ (not greater than 90%RH)
e. Storage temperature and humidity:
－20℃~60℃ (not greater than 75%RH)
4. General Maintenance
Warning: please do not open the case of meter to avoid affecting device
accuracy or damage to the meter.
a.Maintenance and service of the meter should be accomplished by
professional personnel or designated maintenance department.
b.Clean the case by dry cloth periodically, but detergent with abrasive
or solvent composition shall not be used.
5. Battery Installation and Replacement
a. The meter uses 3 pieces of AAA 1.5V batteries. Please see figure
below for steps of battery installation and replacement.
b. Turn the panel down, push the battery cover open in the direction of
the arrow, lift the cover and remove the batteries; install new batteries
in accordance of polarity indications.
c. Please use batteries of same type instead of improper ones.
d. Close the cover tightly after installing new batteries.