Online fixed VOC gas detector leak detection sound and light alarm analyzer

NegotiableUpdate on 05/26

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The intelligent online gas detector adopts a 32-bit microprocessor and a 24 bit ADC data acquisition chip. The Chinese menu supports remote control operation, and users can use it without training. It can be operated on site without opening the cover; The instrument supports 4-20mA and RS485 Modbus standard protocol signal output simultaneously, meeting the secondary development needs of various user system integration; The instrument has communication and self diagnostic functions, and is easy to install and maintain. The performance of typical intelligent on-site monitoring instruments has been fully demonstrated, greatly enhancing its capabilities

Product Details

Detailed content

instrumentfeature

1. adopt2.4Industrial grade color screen with high-definition display, meeting the requirements of users for clear viewing of instrument data during night work;

2. Simultaneously supporting multiple signal outputs:4～20mATheRS485Real time communication with the computer, two sets of alarm signals output, which can facilitate communication withDCSThePLCIntegrate real-time data analysis and security protection systems with various control devices.

3. Coordinate curve drawing detection mode;

4. Real time analysis and display of data * small value, average value, * value;

5. Plug and play original imported international brand sensors, easy to maintain on site;

6. High precision, extremely strong stability, fast response speed, and alarm without delay;

7. Built in temperature detection, full range support for temperature compensation function;

8. The Chinese menu supports remote control operation without opening the cover;

9. Design of intrinsically safe circuits and explosion-proof enclosures, rainproof, corrosion-resistant, and wear-resistant;

10. Adopting circuit protection design to effectively prevent instrument damage caused by various human factors and uncontrollable factors, on-site maintenance is safe, convenient, and fast;

11. Supports various installation methods such as wall mounted, pipeline mounted, flow-through, and pump suction to meet the environmental requirements of users in different occasions

Technical Specifications

gas detection	Volatile Organic Compounds
quantity Cheng	0-500,1000,2000,5000，6000ppm
divide distinguish rate	1——0.001Depending on the specific sensor
Detection Principle	PIDPrinciple of photoionization detection
essence degree	<±2%F.S
Detection Time	<10S（T90）
recovery time	<20S
linear error	≤±1%
zero drift	≤±1%（F.S/Year)
heavy again sex	≤±1%
Detection method	Fixed, online detection, wall mounted, pipeline, pump suction, circulation and other installation methods are optional
Installation specifications	pipeline-styleM40*1.5MMinternal thread ; Outer diameter of flow type air nozzle7mminner diameter5mmlength10mm
Detection Mode	Two detection modes: regular and drawing
concentration unit	ppmThe%VOLThe%LELThemg/m3optional
signal output	4-20mASignal: Standard16Positional accuracy4-20mAOutput chip, transmission distance1Km RS485Signal: Original importedRS485Communication chip, using standardMODBUS RTUProtocol, transmission distance2Km Voltage signal:0-5VThe0-10VOutput, customizable Pulse signal: also known as frequency signal, with adjustable frequency range (optional) Switching signal: standard configuration2Group relay, passive contact of relay, capacity220VAC 3A/24VDC 3A
connected device	Computer host, alarm control hostDCSThePLCExternal control and controlled equipment such as secondary instruments
electrical interface	1/2″NPTinternal thread
working environment	0 ~ 95% RHnon-condensing temperature-40~70℃
Explosion-proof rating	Exia II CT6
Protection level	IP65
Overall dimensions	240×152×95mm(L×W×H)
Working Voltage	24VDC（10～30VDC）
Total weight	1.8KG
match document	Complete machine, manual, remote control, certificate of conformity, (air nozzle, hose, air pump, sound and light alarm) optional

Updated on September 2, 2020 at 11:59:14