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30S Infrared Hydrocarbon Gas Detector Sensor 0-50000ppm
30S Infrared Hydrocarbon Gas Detector Sensor 0-50000ppm
30S Infrared Hydrocarbon Gas Detector Sensor 0-50000ppm
30S Infrared Hydrocarbon Gas Detector Sensor 0-50000ppm
30S Infrared Hydrocarbon Gas Detector Sensor 0-50000ppm
30S Infrared Hydrocarbon Gas Detector Sensor 0-50000ppm
Specifications
Brand Name :
Kacise
Model Number :
KSS574
Place of Origin :
shanxi xi'an
MOQ :
1
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
1000 Pieces per Week
Delivery Time :
5 work days
Packaging Details :
each unit has indicidual box and all boxes are packed in standard packages or customers requests available
Storage Temperature :
-20-80℃
Operating Temperature :
-20-60℃
Operating Humidity :
0-90%RH
Work Pressure :
0.8-1.2 atm
Supply Voltage :
12V
Maximum Operating Current :
120mA
Detection Range (customizable). :
0-50000ppm
Resolution :
1000ppm
Measurement Accuracy :
± 50ppm or ±5% truth value is the greater %vol
T90 of Diffusion :
30S
Repeatability of Zero :
Less than ±50ppm
Repeatability of Range :
Less than ±5% of the measured value
Life Span :
10 years
Description

KSS574 Infrared Hydrocarbon Sensor

Table 1 Version history

version date description
V1.0 2016-10-12 V1.0 released
V2.2 2018-03-06 Adapt product attribute modifications

Table of Contents

1. Overview............................................................................................................. 4

2. Technical Parameters............................................................................................ 6

3. Structural Dimension Drawing................................................................................ 7

4. Installation instructions................................................................................................... 8

5. Matters that should be paid attention to in maintenance..................................................... 8

6. Ordering Instructions...................................................................................................... 9

7. Order Information......................................................................................................... 10

8. Contact Details............................................................................................................. 11

1. Overview

The KSS574 is a gas sensor based on the principle of NDIR infrared absorption, suitable for testing methane gas concentrations in industrial applications.

KSS574 adopts a patented optical cavity, imported light source and dual-channel detector to realize the reference compensation of dual optical paths in space. KSS574 has good selectivity, no oxygen dependence and long life.

KSS574 has a UART output mode, provides zero point calibration, sensitivity calibration and clean air calibration commands, and provides customers with a manually calibrated MCDL pin, which is convenient for customers to use outdoor free flow clean air to perform relative zero calibration of the sensor module.

The KSS574 adopts diffusion ventilation method and has a response time of less than 30 seconds. KSS574 is suitable for petrochemical power and other applications.

The KSS574 is available in a variety of packages that can be customized according to customer needs. There are three common packages: package one, package two (six pins 4-20mA), package three (seven pins 485 interfaces), of which package two and package three are the same size.

2. Technical Parameters

parameter symbol minimum Typical values maximum unit
Storage Temperature Tstg -20 - 80 °C
Operating Temperature TA -20 60 °C
Operating Humidity HA 0 90 % RH
Work Pressure PA 0.8 1.2 atm
Supply Voltage Vs 9 12 18 V
Maximum Operating Current Iavg 100 120 150 mA
Detection Range (customizable). Ra 0 50000 ppm
Resolution Resolution 1000 ppm
Measurement Accuracy Acurracy ± 50ppm or ±5% truth value is the greater %vol
T90 pipeline type diffusion 30 second
Repeatability Zero Less than ±50 ppm
Range Less than ±5% of the measured value
life span 3 5 10 year

3. Structural Dimension Drawing

Unit: mm

30S Infrared Hydrocarbon Gas Detector Sensor 0-50000ppm

Package a structural dimension drawing

30S Infrared Hydrocarbon Gas Detector Sensor 0-50000ppm

Package 2 (6-pin 4-20mA).

30S Infrared Hydrocarbon Gas Detector Sensor 0-50000ppm

Package three (seven-pin 485 connectors).

4. Installation instructions

The sensor mounting thread dimensions refer to the block diagram.

5. Matters that should be paid attention to in maintenance

The sensor should be calibrated regularly, it is recommended that it should not be more than 3 months;

Do not use the sensor for a long time in an environment with high dust density;

Please use the sensor within the range of the sensor's power supply.

6. Ordering Instructions

In order to be able to purchase the specific specifications required, please provide the following information

1) Sensor name

2) Sensor range

3) Sensor measurement accuracy and output mode, etc

For example, SW741, 0-50000ppm, ±5% of the reading or 50ppm whichever is the largest;

7. Order Information

Order information sheet
KSS574 KSS574 CO2 concentration sensor
xxxx The sensor measures the range of CO2 concentration in ppm, with a minimum value of 2000 and a maximum value of 50000 ppm.
2000 Range 200ppm (default).
10000 Range 10000ppm
50000 Range 50000ppm
encode The reaction speed is divided into two types: fast and slow
S Slow (default).
Q fast
encode Baud rate selection, support commonly used baud rate 2400 9600 19200 38400bps, 8 bits of data, 1 bit of stop bit, no check bit: Confirm special needs before ordering.
Custom Confirm the baud rate before ordering
2400 2400bps baud rate
9600 9600bps baud rate
19200 19200bps baud rate
38400 38400bps baud rate (default)
encode Serial port protocol
Modbus-RTU Standard Modbus-RTU protocol (default).
Modbus-ASCII Standard Modbus-ASCII protocol
Modbus-Self Modbus private protocol
KSS574 -2000 -S -38400 -Modbus-RTU

8. Contact Details

URL: www.kacise.com

Tel: +86-29-17719566736

Email: sales@kacise.com

Address: Tangyan South Road, Xi'an City, Shaanxi Province, China

Appendix

Shorthand Full name
VOL 1% VOL refers to 1% of the volume of a particular gas in air.
PPM 1PPM means that the volume of a specific gas in the air accounts for one millionth.
O2 Oxygen molecules
LCD LCD display
RS485 Asynchronous serial port 485
DC direct current
AC Communication
PVC polyvinyl chloride

Product tags

infrared gas sensor

,

calibrate gas detector

,

gas detector for n2
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30S Infrared Hydrocarbon Gas Detector Sensor 0-50000ppm

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Product Detail
Brand Name :
Kacise
Model Number :
KSS574
Place of Origin :
shanxi xi'an
MOQ :
1
Payment Terms :
T/T, Western Union, MoneyGram
Supply Ability :
1000 Pieces per Week
Contact Supplier
30S Infrared Hydrocarbon Gas Detector Sensor 0-50000ppm
30S Infrared Hydrocarbon Gas Detector Sensor 0-50000ppm
30S Infrared Hydrocarbon Gas Detector Sensor 0-50000ppm

Xi'an Kacise Optronics Co.,Ltd.

Verified Supplier
7 Years
Shaanxi
Since 2008
Business Type :
Manufacturer
Main Products :
Fluid Level Meter, Water Quality Sensor, Precision Pressure Sensor
Total Annual :
8000000-10000000
Employee Number :
100~150
Certification Level :
Verified Supplier
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