-
E-mail
welinkon@163.com
-
Phone
13602457565
-
Address
B202, No. 4 Longshan Industrial Zone, Nanwan Street, Longgang District, Shenzhen
Shenzhen Weilian'an Technology Co., Ltd
welinkon@163.com
13602457565
B202, No. 4 Longshan Industrial Zone, Nanwan Street, Longgang District, Shenzhen
lIntrinsic safety design
l Imported core components
l Accurate measurement, fast response, and reliable operation
l 3.2Inch high-definition color screen, with multiple displays available6parameter
l Internal modular design, beautiful and elegant appearance, compact and lightweight
l Equipped with data reset function
l 3000mahLarge capacity lithium batteries, capable of continuous operation24More than hours
1、 Product Description:
WLA100-C2H4Handheld ethylene detectorOur company has launched a new generation of intelligent portable pump suction gas detector. The detector design is avant-garde, and the shell adoptsABS+Handmade paint, sturdy and durable with excellent hand feel. The appearance is beautiful and elegant, lightweight to use, and easy to carry. As soon as the detector is turned on, it can perform real-time detection of the target gas. When the target gas exceeds the standard, the detector buzzer emits different frequency sounds to inform customers and remind them to pay attention to the current environment.
WLA100-C2H4Handheld ethylene detectorEquipped with temperature and humidity sensors, multiple can be detected simultaneously4Gas sensors, including electrochemical, catalytic combustion, semiconductor, photoionization and other detection principles, are all imported from abroad with high accuracy and stability, providing customers with reliable and accurate detection solutions. The product is designed with intrinsic safety circuits, ensuring reliability. Internally equipped with a high suction imported Thomas micro vacuum pump, providing stable airflow for the sensor. Product Equipment3.2Inch high-definition color screen, beautiful and elegant. In addition to real-time concentration detection and over limit alarm functions, the detector also has data storage function and supports local viewing. Users can view historical records, alarm history and other data. The product uses large capacity lithium batteries and low-power acquisition and processing circuits, allowing the detector to have longer standby time.
2、 Product Features:
Ø Adopting various imported sensors with a lifespan of at least2year
Ø Intrinsic safety circuit design, * * reliable
Ø 3.2Inch high-definition color screen, all parameters are clear at a glance
Ø 3000mahLarge capacity lithium batteries, capable of continuous operation24More than hours
Ø Full range temperature digital automatic tracking compensation ensures measurement accuracy
Ø MicroUSBCharging port design, compatible with mobile data cables, more convenient for daily use
Ø Equipped with data recovery function, there is no need to worry about misoperation
Ø Optional Bluetooth printer to print detection data
Ø *Multiple can be detected simultaneously4Gas species
Ø Built in imported Thomas miniature vacuum pump, low noise, long lifespan, stable airflow
Ø Local data storage, supports data export, and can export historical and alarm recordsExcelFormat export.
3、 Application scenarios
Petroleum and petrochemical, metallurgy, environmental monitoring, paper printing and dyeing, chemical plants, pharmaceutical plants, * * plants, garbage treatment plants, sewage treatment plants, fire alarms, scientific research and education, power and telecommunications, ships, etc
4、 Technical parameters
|
gas detection |
ethyleneC2H4 |
||
|
Detection Principle |
electrochemistry |
||
|
Detection range |
010、100、1000、5000The10000ppm(For more ranges, please consult) |
||
|
resolution |
0.001、0.01、0.1The1ppm |
||
|
temperature and humidity |
Temperature:-20~60℃; Humidity:0~99%RH |
||
|
Display content |
Gas type, real-time concentration, unit, time, temperature, humidity, electricity, alarm status, etc |
||
|
design standards |
GB50493-2009Design Specification for Combustible Gas and Toxic Gas Detection and Alarm in Petrochemical Enterprises GB 12358-2006General Technical Requirements for Workplace Gas Detection and Alarm Devices |
||
|
execution standard |
GB3836.1-2010Explosive Environment1Part: General Requirements for Equipment GB3836.2-2010Explosive Environment4Part: Essence * * Type“i” Protected Equipment GB12358-2006General technical requirements for gas detection and alarm devices in workplace environments |
||
|
precision |
≤±3%F.S |
display screen |
3.2Inch high-definition color screen |
|
repetitiveness |
≤2%F.S |
sampling method |
pump-suction type |
|
response time |
≤30S(T90) |
pump flow rate |
300-500ml/min |
|
linear error |
≤2%F.S |
Operating Temperature |
-20℃~50℃ |
|
battery capacity |
3000mahlithium battery |
Operating Humidity |
0~95%RH(No condensation) |
|
Charging method |
Micro USBcharger |
work pressure |
Atmospheric pressure ±10% |
|
Explosion-proof rating |
Exib II CT4Gb |
Protection level |
IP65 |
|
material |
ABS |
weight |
400g |
|
charging voltage |
5V |
size |
193*73*54mm |
|
battery life |
15Hour (electrochemical), depending on the sensor installed |
||
|
call the police |
Buzzer, display screen font color prompt, low battery warning |
||
|
lifespan |
2~5The specific year depends on the sensor |
||
|
data storage |
Number of historical records stored:390,000article Number of alarm records stored:130,000article Adjustable storage interval |
||