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Shenzhen Ousenjie Technology Co., Ltd

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    szousj@163.com

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    17722436126

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    Fuyong Guangshen Highway Fuchuanggang Industrial Zone, Bao'an District, Shenzhen

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Online composite gas detector

NegotiableUpdate on 11/03
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Overview

Online composite gas detector model: OS60Y (- Z) (Z represents 4-6 gases that can be freely combined) OS60Y (- Z) Online composite gas detector: OS60Y (- Z) series Online composite gas detector is used for 24-hour continuous online monitoring of various gas concentrations on site, temperature and humidity measurement, on-site concentration display, over limit sound and light alarm (optional), remote signal transmission

Product Details

Online composite gas detector

Model: OS60Y (- Z)(Z represents 4-6 gases that can be freely combined)


OS60Y (-Z)Online composite gas detector:

OS60 Y(-Z)Series online composite gas detectorbe applied to:Multiple gases on siteconcentration2424-hour continuous online monitoring andMeasurement of temperature and humidityOn site concentration display, excessive sound and light alarm(Optional), remote signal transmission. adopt2.5Real time display of high-definition color screen, using internationally renowned brandsGas sensors,The main detection principles include: electrochemistryInfrared, catalytic combustion, thermal conductivityPIDGas sensors based on principles such as photoionizationSwiss high-precision capacitive digital temperature and humidity sensor.Advanced circuit design, mature kernel algorithm processing, unique appearance design, have obtained multiple software copyrights and appearance patents.OS60YSuitable for detecting gas concentration in pipelines, confined spaces, and atmospheric environments; Gas leakage and high concentration of various background gases such as nitrogen or oxygensingle gasPurity. Detection types exceed500Other types. Durable and sturdy defenseThe explosive shell and fluorocarbon paint surface treatment process are suitable for various hazardous locations and highly corrosive environments, and are wear-resistant.


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OS60Y (-Z)Product features of online composite gas detector:

canSimultaneous detection16Gas species, units can be freely switched

Optional units:PPMThemg/m3TheVol%TheLEL%ThePPHMTheppbThemg/L


Diversified communication methods

Real time monitoring can be achieved through wired or wireless remote transmission, network transmission; Standard bus RS485 (modbus RTU) and4Simultaneously output 20mA standard signal; Optional frequency output 200-1000Hz, Hart protocol signal, 1-5V outputWireless transmission (2-5 kilometers or unlimited distance); Compatible with secondary instruments, data acquisition modules, PLC, DCS systemsUnified, capable of driving related equipment. The optional controller can monitor 1000 detectors simultaneously.


Infrared remote control

Standard infrared remote control, with one click operation through the infrared remote control function keys, can be used in dangerous situations without opening the coverOperations, such as modifying alarm points, concentration calibration, zero calibration, noise reduction, factory reset, and other functions


Rich human-machine interface

2.5Inch high-definition color screen, displaying real-time concentration, alarm, time, temperature, humidity, storage and other information; The menu interface adoptsHigh definition simulation graphics display the functional names of each menu.


Large capacity data storage function (customizable capacity), supports multiple storage methods, and optional remote wireless transmission function

standard configuration1010000 data storage capacity; OptionalSDCard storage function, supporting real-time storage, scheduled storage, or only storageAlarm concentration data; Support local viewing and deleting data, and can also be done throughRS485Upload the interface to the computer for data segmentationAnalyze or print.


High temperature gas detection(Optional)

Optional high temperature sampling and cooling filter handle or high temperature and high humidity pretreatment system for detection1300Smoke with high temperature.Gas detection for other temperatures can be customized.


Three display modes can be switched

Simultaneously display four gas concentrations, with large font circulating to display the concentration of a single channel gas, and real-time curve display.


Graphic display, reflecting the trend of gas concentration changes over a period of time in the form of curves

Data recovery function, in case of misoperation, partial or full recovery can be selected

Can be set to display maximum, minimum, and average values

High precision temperature and humidity measurement (optional)

Multiple alarm methods, with multi-dimensional and three-dimensional indication of alarm status during alarm

include:3Group relay switch output,Sound and light alarm (optional), visual alarm on the display screen.

The types of alarms include concentration alarm, undervoltage alarm, and fault alarm.

Multiple alarm mode settings: low alarm, high alarm, interval alarm, weighted average alarm

Misoperation recognition function: Automatic identification and prevention of concentration calibration errors can avoid adverse effects caused by human factors

Zero point automatic tracking, long-term use is not affected by zero drift

Multi level calibration of target points to ensure measurement linearity and accuracy

Chinese and English interface selectable

Wide operating temperature:-40~+70℃, supports temperature compensation

log recording

Record calibration logs, maintenance logs, fault records, fault resolution strategies, sensor lifespan expiration reminders, and next concentration calibrationAccurate time reminder function.

Intrinsic safety circuit design, explosion-proof, with secondary lightning protection and anti-static capabilities. Meet national standards and resist high-intensity pulse surges

Current surge.haveAnti reverse connection function. comply withEMITheEMCStandard.

OS60Y(-Z)Technical parameters of online composite gas detector:

gas detection

Oxygen, carbon dioxide, toxic gases, flammable and explosive gases, VOCs and other gases, 1-4 gases can be freely combined.

Optional: It can simultaneously detect up to 4-6 types of gases and temperature and humidity.

Application scenarios

All occasions that require fixed installation and online detection of gas concentration, such as petroleum, chemical, pharmaceutical, environmental protection, flue gas analysis, air treatment, etc.

Testing Scope

Refer to the attached table

resolution

Refer to the attached table

Detection Principle

Electrochemical, catalytic combustion, infrared, thermal conductivity, PID photoionization, etc., depending on gas, range, on-site environment, and user requirements.

sensor lifespan

Electrochemical principle takes 2-3 years, oxygen can be used for 2 or 6 years, infrared principle takes 5-10 years, chemical combustion takes 3 years, and thermal conductivity takes 5 years.

detection accuracy

≤± 2% F.S (higher precision can be customized)

Linearity

≤±1%

repetitiveness

≤±1%

uncertainty

≤±1%

response time

T90 ≤ 20 seconds

recovery time

≤ 30 seconds

signal output

Bus based RS485 (RTU), optional three (four) wire system 4-20mA, 0-20mA, 1-5V, 0-5V, 0-10V

wireless transmission

working environment

Temperature: -40 ℃~+70 ℃ Humidity: ≤ 10~95% RH (conventional) Non condensing occasions

Working Voltage

12-30V (DC, standard power supply for a single device is 24V, 1A or greater DC switching power supply)

Power reference

A 24V, 2.1A switching power supply can drive 40 toxic gas detectors or 15 combustible and infrared gas detectors

working method

Fixed installation, online detection, diffusion measurement; Pipeline, flow, and pump suction measurement can also be selected.

Installation method

Pipeline and wall mounted. The working pressure of pipeline type is atmospheric pressure ± 30%. If it exceeds the range, it needs to be depressurized.

alarm method

Default 1 channel, optional 3 passive contact (dry node) outputs, three-level alarm, alarm points can be set.

On site sound and light alarm (optional).

connecting cable

Choose a three core shielded cable for 4-20mA, a four core cable for RS485, and a single wire diameter of ≥ 1.5mm when the distance exceeds 1000 meters;

The shielding layer is grounded.

Protection level

IP66 waterproof splash and short-term rain

Explosion-proof type

intrinsically safe

Explosion-proof marking

Explosion proof Exd Ⅱ CT6

Overall dimensions

210×170×85mm(L×H×W)

Weight

1.8Kg

Standard Appendix

Instruction manual, certificate of conformity, warranty card, outer box packaging

Optional items

printer

optionalBuilt in micro printer or external micro wireless infrared printer

wireless transmission

It can wirelessly transmit data to monitoring devices such as mobile phones, remote monitoring centers, and monitoring computers, and use the upper computer to perform data analysis, storage, printing, and other functions on the computer

Preprocessing system

Room temperature and high humidity pretreatment system, high temperature and high humidity pretreatment system, high temperature, high humidity and high dust pretreatment system

temperature measurement

-40 ℃~+120 ℃ accuracy 0.3 ℃

Humidity measurement

0-100% RH accuracy 3% RH

Functional accessories

Accessories for computer monitoring:Free upper computer software, RS485/RS232 converter, laptops without RS232 interface also require USB/RS232 conversion cable, and TCP/IP converter for network transmission.

Accessories for storing data:SD card.

Installation type accessories

Wall mounting brackets, mounting brackets fixed on pipelines (four branch, six branch), stainless steel threaded welding sockets for pipeline installation (pipeline size should be specified, such as DN50, DN15...), rain cover, 24VDC or 220AC sampling pump (sampling distance of 10 meters), vacuum pump (sampling distance greater than 40 meters), 24V switch power supply, pressure reducing valve, flow meter.