Renke RS-MG41-1 Manuel utilisateur
RS-MG41-1 Composite Multi-Gas Detector User Manual V1.0
Shandong Renke Control Technology Co., Ltd. www.renkeer.com
1
RS-MG41-1
Composite multi-gas
detector
User manual
Document version：V1.0
RS-MG41-1 Composite Multi-Gas Detector User Manual V1.0
Shandong Renke Control Technology Co., Ltd. www.renkeer.com
2
Table of Contents
1.Product introduction.........................................................................................................................3
1.1product description.................................................................................................................3
1.2Features.................................................................................................................................. 3
1.3Technical index...................................................................................................................... 5
2.product model...................................................................................................................................5
3.Equipment List................................................................................................................................. 6
4.Way of carrying................................................................................................................................6
5.Function and operation instructions.................................................................................................7
5.1Key Description..................................................................................................................... 7
5.2Main interface introduction....................................................................................................8
5.3Instructions.............................................................................................................................9
5.3.1System setup instructions............................................................................................9
5.3.2Channel setting instructions......................................................................................11
5.3.3Store data...................................................................................................................10
5.3.4Restore factory value................................................................................................ 13
6.Configuration software instructions...............................................................................................13
7.Gas calibration............................................................................................................................... 16
8.Charging function description........................................................................................................17
9.Precautions..................................................................................................................................... 17
10.Common faults and solutions.......................................................................................................18
11.Contact information..................................................................................................................... 19
Document history..............................................................................................................................19
Appendix Sensor Selection Table.....................................................................错误！未定义书签。
RS-MG41-1 Composite Multi-Gas Detector User Manual V1.0
Shandong Renke Control Technology Co., Ltd. www.renkeer.com
3
1.Product introduction
1.1product description
Potentially toxic or explosive gases may be used in the production process of many industries.
RS-MG41-1 is an intrinsically safe composite detector developed by our company for
environments containing explosive or toxic gases. The instrument uses a natural diffusion method
to detect the gas and an electrochemical combustion gas sensor. It has excellent sensitivity and
excellent repeatability. The product can detect four gases: oxygen, flammable gas, carbon
monoxide, and hydrogen sulfide. The product can store up to 130,000 pieces of test data, and the
historical data can be viewed at any time with the software.
The product is easy to use and maintain, and meets the requirements of industrial site safety
monitoring for high reliability of the equipment. The housing is made of high-strength engineering
plastics and composite non-slip rubber, which has high strength and good feel, and is waterproof,
dustproof and explosion-proof.
This detector is widely used in petroleum, chemical, environmental protection, metallurgy,
refining and chemical, gas transmission and distribution, biochemical medicine, agriculture and
other industries.
The design, manufacture and verification of this product comply with the following national
standards:
GB3836.1- -2010 "Explosive environment Part 1: General requirements for equipment"
GB3836.4--2010 "Explosive environment Part 4: Equipment protected by intrinsically safe" i ""
GB15322.3- -2003 "Portable combustible gas detectors Part 3: Portable combustible gas
detectors with a measuring range of (0-100)% LEL"
JJG693- -2011 "Verification Regulations for Combustible Gas Detection Alarm"
JJG 365--2008 Verification Regulations of Electrochemical Oxygen Analyzer
JJG695- 2003 Verification Regulations of Hydrogen Sulfide Gas Detector
RS-MG41-1 Composite Multi-Gas Detector User Manual V1.0
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JJG915- 2008 Verification Regulations for Carbon Monoxide Detection Alarm
1.2Features
1. The product uses electrochemical and catalytic combustion sensors with excellent sensitivity
and repeatability
2. The product shell has high strength and belongs to intrinsically safe explosion-proof products.
3. High-definition color screen design, easy to check the gas status
4.The product can detect four gases: oxygen, flammable gas, carbon monoxide and hydrogen
sulfide
5.Can set high and low limit alarm value
6. Full-featured self-test, product adopts sound-light vibration three-level alarm
7. Shortcut key to quickly turn on and off audible alarm and storage mode
8. Up to 130,000 stored data, with the software to view historical data at any time
9. Large-capacity battery, the device can be used continuously for at least 8 hours in the constant
light mode
RS-MG41-1 Composite Multi-Gas Detector User Manual V1.0
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1.3Technical index
Detection gas
Carbon monoxide
（CO）
Hydrogen
sulfide（H2S）
Combustible gas
（CH4）
oxygen（O2）
Detection
range
0-1000 ppm
0-100ppm
0-100% LEL
0.0-30.0%VOL
Test content
70/300/700 ppm
20/50/80ppm
10%/40%/60%
LEL
5.0%/15.0%/25.0%
VOL
Indication
error
Absolute error：±
5ppm
±5 ppm
±5%FS
±3%FS
Relative error：±
10%
Duplicate
value
≤2%
≤2%
≤2%
≤1%
Zero drift
±3ppm
±5ppm
±2%FS
±1%
Span drift
±5%
±5ppm
±3%FS
±1%
Alarm action
value
50/150ppm
10/35ppm
20/50%LEL
19.5/23.5%VOL
Response time
Diffuse≤60S
Insulation
resistance
≥20MΩ
Alarm function
Sound, light, vibration
working
environment:
Temperature -10 ℃-50 ℃; humidity <95% RH without condensation
Operating
Voltage:
DC3.7V (3000mAh lithium battery capacity)
Explosion-proo
f mark:
Ex ib IIB T3 Gb
Charging time:
6h-8h
Standby time:
More than 8h continuous
2.product model
RS-MG41-1 Composite Multi-Gas Detector User Manual V1.0
Shandong Renke Control Technology Co., Ltd. www.renkeer.com
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RS-MG 4 1-1
□ Handheld housing
□Multi-gas combination form
□Gas detector can measure the number of gas
types □Composite multi-gas detector
□Company code
3.Equipment List
One suitcase (contains tester equipment, USB plug, USB data cable, standard gas hood,
certification, warranty card, factory inspection report)
4.Way of carrying
Open the device with the surface buckle, snap the device to the place where you need to carry
it, and then close the buckle
RS-MG41-1 conventional gas detection range
RS-MG41-1
conventional
gas detection
range
Range
Low alarm
point
High alarm
point
Resolution
EX
(0-100) %LEL
20%LEL
50%LEL
1%LEL
H2S
(0-100) ppm
10ppm
35ppm
1ppm
CO
(0-1000) ppm
50ppm
150ppm
1ppm
O2
(0-30) %vol
19.5%vol
23.5%vol
0.1%vol
RS-MG41-1 Composite Multi-Gas Detector User Manual V1.0
Shandong Renke Control Technology Co., Ltd. www.renkeer.com
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5.Function and operation instructions
5.1Key Description
image
name
Explanation
Increase build
Main interface: long press to turn on the buzzer
alarm;
Menu bar interface: short press, the cursor moves
to the previous icon;
Input value interface: short press to increase
current value; long press to increase current value
quickly.
Decrease key
Main interface: long press to turn off the buzzer
alarm;
Menu bar interface: short press, the cursor moves
to the next icon;
Input value interface: short press to decrease
current value; long press to decrease current value
quickly.
Cycle key
Password and time setting interface: the cursor
moves to the next number;
Menu interface: short press, the cursor moves to
the next icon,
Main interface: Long press to quickly turn on or
off the function of storing data.
RS-MG41-1 Composite Multi-Gas Detector User Manual V1.0
Shandong Renke Control Technology Co., Ltd. www.renkeer.com
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Any interface: Long press to return to the main
interface.
Enter
Power off state: long press 2S, the device enters
power on state;
Main interface status: long press 4S, the device is
turned off, short press to enter the password
interface
Menu, input value interface: After the cursor
confirms the option, short press to confirm the
current option.
5.2Main interface introduction
Serial
number
name
Description
1
Real-time value
Display the current actual gas concentration value
2
Gas name
Show gas name
3
time
Display the current time (manual adjustment)
4
Call the police
As shown in the figure, the total alarm sound, light, and vibration
are turned on (the buzzer alarm can be turned off separately). When
displayed, it indicates that the total alarm is turned off
5
USB socket
This symbol is displayed when the USB is inserted
6
shock
This symbol appears when the device is in a vibration
7
Alarm occurred
This symbol appears to indicate that the equipment inspection is in
RS-MG41-1 Composite Multi-Gas Detector User Manual V1.0
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an alarm state
8
Storage status
The display ■indicates that the device is in the state of stopping
data storage. When it displays ▶, the device is in the state of
storing data
9
buzzer
As shown in the figure, the buzzer is normally enabled and
displayed when the buzzer is disabled:
10
Battery
When the alarm is off, the buzzer cannot be enabled
11
Proportion
Display the current remaining battery level
5.3Instructions
1. In the shutdown state, press and hold the 2S confirmation key, the device detects whether the
buzzer, flash, and vibration are used normally, and the device enters the main interface
2. On the main page, press cyclically to enter the password interface. The default password is
0000. Press the cycle to move the cursor to confirm, and click the confirm button to enter the
menu interface. As shown in Figure 1:
figure 1
5.3.1System setup instructions
Move the cursor to the corresponding icon and click the confirmation key to enter the setting
interface
RS-MG41-1 Composite Multi-Gas Detector User Manual V1.0
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Time setup: With increase button and reduce button to change the time, the cycle button moves
the cursor to the next position. The cursor moves to the confirmation position at the end.Click the
OK button.
Tip setup: Move the cursor to the corresponding option and click the confirmation to select it.
Note: when the alarm is off. The sound can not be turn on. Turn off the alarm doesn’t affect the
low battery alarm function.
Standby screen: Select the corresponding time, click the OK button.
Password setup: With increase button and reduce button to confirm the present value, the cycle
button moves the cursor to the next position. The cursor moves to the confirmation position at the
end.Click the OK button. Click return button to cancel modify the password.
Storage setup: Start storage: start to save the data
Stop storage: stop to save the present data
Delete storage: delete all the storage data
Storage interval:setup the save interval
Manual
Setup
Channel setup
Device info
Storage
Restore factory
Time setup
Tip setup
Standby screen
Password setup
Storage setup
Table des matières
