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Shenzhen Weilian'an Technology Co., Ltd

  • E-mail

    welinkon@163.com

  • Phone

    13602457565

  • Address

    B202, No. 4 Longshan Industrial Zone, Nanwan Street, Longgang District, Shenzhen

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Fixed ethylene oxide detector alarm

NegotiableUpdate on 11/30
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Overview

The IDG100-D-ETO fixed ethylene oxide detector alarm is a new generation gas transmitter from Shenzhen Weilian'an Technology. The instrument uses high-precision computing circuits to process sensor signals and convert them into various analog and digital standard signals. It can be compatible with various alarm hosts, PLCs, DCS and other control systems. The detector adopts a large screen to display multiple measurement information and is equipped with a remote control, making customer operation intuitive and clear. The instrument adopts explosion-proof design and is suitable for various hazardous environments, especially in petroleum, chemical, metallurgy, fire protection, coal mining, power, ships, environmental protection, etc

Product Details

1、 Product Description:

IDG100-D-ETOFixed ethylene oxide detector alarmIn terms of design, a large screen display is adopted, and all parameters are intuitive and clear. The gas concentration is displayed with a 50 segment bar chart, allowing observers to easily understand the percentage of gas concentration. In terms of parameter settings, equipped with an infrared remote control, customers can complete the machine settings without opening the cover. The instrument backlight adopts dual color backlight. Once the gas concentration exceeds the standard on site, in addition to turning on the sound and light alarm, the red backlight of the instrument lights up, and the large screen displays the alarm level, conveying the alarm information to the on-site personnel.

Ethylene OxidedetectorAlso known as:Ethylene OxideAlarm systemEthylene OxideTransmitterEthylene OxideProbe with displayEthylene OxideDetectorEthylene OxideTesting equipmentEthylene OxideanalyzerWait. The gas sampling methods are divided into diffusion type, pump suction type, and pipeline type, and customers can choose the sampling method according to their actual application. The instrument is powered by DC24V, and the output signals include 4-20mA, 0-5V, RS485, wireless signals, etc. The output signals can be combined with Weilian An IDG1000D control alarm, PLC, DCS and other control systems to complete online real-time monitoring, alarm control, fan control, solenoid valve control and other functions.


2、 Product Features:

Adopting explosion-proof design, the explosion-proof mark is Exd Ⅱ CT6 Gb

Using high-speed and high-precision processing circuits to process sensor signals, the response speed is fast, the measurement accuracy is high, and the stability and repeatability are good

Large screen display, visually displaying information such as gas concentration, type, unit, range, concentration column status chart, etc

Using the arrow menu, various operations such as zero adjustment, calibration, low alarm, high alarm, reset, etc. are intuitive and clear

Can be equipped with remote control operation, no need to open the cover, simple operation

More comprehensive alarm information: LCD alarm level display, LCD red backlight on, sound and light alarm on (optional)

The independent design of the gas chamber, combined with aerodynamics, enables faster and more accurate detection of target gases

Full range temperature digital automatic tracking compensation ensures measurement accuracy

Equipped with data recovery function, there is no need to worry about misoperation

RS485、 Three wire system 4-20mA, 0-5V output, relay output and optional sound and light alarm

We can provide customers with WLO Sin gas collection software, which has real-time display, storage, query, and export functions


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

Ethylene OxideETO

Detection Principle

Electrochemistry

Detection range

0-10, 50100500The1000ppm(For other ranges, please consult)

resolution

0.01The0.1ppm

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

GB3836.1-2010Electrical equipment for explosive gas environments Part: General requirements

GB3836.2-2010Electrical equipment for explosive gas environments * * Part: Explosion proof type“d”》

Q/WLA 001-2015Enterprise Execution Standards of Shenzhen Weilian'an Technology Co., Ltd

Working Voltage

DC24V±6V

operating current

<100mA

Shell material

aluminum alloy

display mode

LCDdisplay

Detection method

Diffusion type, pump suction type, pipeline type

Installation method

Wall mounted, pipe mounted, and pole mounted

detection accuracy

±3%

repeatability accuracy

±3%

response time

<30S

linearity

±2%

zero drift

±1%F.S/year

signal output

RS485The4-20mA(For other signals, please consult)

work pressure

85~105KPa

product lifespan

2~5year

Operating Temperature

-2050℃ (please consult for special requirements)

Operating Humidity

1095%RHNon condensing

audible and visual alarm

redLEDThe85db@1mBuzzer (optional)

relay

3A@DC24V(Optional)

Explosion-proof rating

ExdCT6 Gb

Protection level

IP65

Wiring thread

M20*1.5internal thread

Wiring wires

RVVP 3*0.75mm2

Overall dimensions

125*106*153mm

Total weight

1.8Kg

Appendix document

Packaging box, instruction manual, certificate of conformity