Xi'an Kacise Optronics Co.,Ltd.
| 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 |
| Brand Name | Kacise |
| Model Number | KSS54X |
| Place of Origin | shanxi xi'an |
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Product Specification
| 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 |
| Brand Name | Kacise | Model Number | KSS54X |
| Place of Origin | shanxi xi'an | ||
| High Light | Hc Gas Detector Sensor ，Hc Ir Hydrocarbon Gas Sensor ，5000ppm Hydrocarbon Gas Sensor | ||
KSS54X Infrared Hydrocarbon Sensor
KSS54X infrared CH4 sensor module is a gas sensor module using NDIR infrared absorption detection principle, which determines the concentration according to the absorption of infrared gas. KSS54X adopts imported light source, optical cavity with special structure and dual-channel detector to realize space dual optical path reference compensation. Microprocessors perform signal acquisition, processing, and output. KSS54X has good selectivity, high sensitivity, no oxygen dependence, long life, low power consumption; With temperature control and pressure compensation function; It also has UART, 485 output and analog current/voltage output, which is convenient for customers to various applications.
| parameter | symbol | minimum | Typical values | maximum | unit |
| Storage Temperature | Tstg | -20 | - | 80 | °C |
| Operating Temperature | TA | -20 | 60 | °C | |
| Operating Humidity | HA | 0 | 90 non-condensing | % RH | |
| Work Pressure | PA | 0.8 | 1.2 | atm | |
| Supply Voltage | Vs | 11 | 12 | 30 | V |
| Maximum Operating current | Iavg | 100 | 120 | 150 | mA |
KSS54X infrared CH4 low concentration performance index (typical 0~5000ppm).
| index | gas | Range/ppm | resolution | relative error | absolute error | remark |
| Zero drift |
CH4
|
0~5000
|
25ppm
| ±5%FS | ±100ppm | Just meet one of them |
| Range drift | ±5%FS | ±100ppm | Just meet one of them | |||
| Indication error | ±5%FS | ±100ppm | Just meet one of them | |||
| repeatability | ±2%FS | ±50ppm | Just meet one of them | |||
| T90 | ≤5S(500ml/min) | |||||
KSS54X infrared CH4 conventional concentration performance index (0~5% vol).
| index | gas | Range/vol | resolution | relative error | absolute error | remark |
| Zero drift |
CH4
|
0~5%
|
100ppm
| ±5%FS | ±500ppm | Just meet one of them |
| Range drift | ±5%FS | ±500ppm | Just meet one of them | |||
| Indication error | ±5%FS | ±500ppm | Just meet one of them | |||
| repeatability | ±2%FS | ±300ppm | Just meet one of them | |||
| T90 | ≤5S(500ml/min) | |||||
KSS54X infrared CH4 concentration performance index (typical 0~30% vol)
| index | gas | Range/vol | resolution | relative error | absolute error | remark |
| Zero drift |
CH4
|
0~30%
|
500ppm
| ±5%FS | ±3000ppm | Just meet one of them |
| Range drift | ±5%FS | ±3000ppm | Just meet one of them | |||
| Indication error | ±5%FS | ±3000ppm | Just meet one of them | |||
| repeatability | ±2%FS | ±1000ppm | Just meet one of them | |||
| T90 | ≤5S(500ml/min) | |||||
KSS54X infrared CH4 full-scale performance index (0~100%vol)
| index | gas | Range/vol | resolution | relative error | absolute error | remark |
| Zero drift |
CH4
|
0~100%
|
1000ppm
| ±5%FS | ±5000ppm | Just meet one of them |
| Range drift | ±5%FS | ±5000ppm | Just meet one of them | |||
| Indication error | ±5%FS | ±5000ppm | Just meet one of them | |||
| repeatability | ±2%FS | ±5000ppm | Just meet one of them | |||
| T90 | ≤5S(500ml/min) | |||||
Unit: mm
KSS54X has three structural sizes, corresponding to 100mm, 150mm, 200mm optical cavity for choice.
100mm cavity structure diagram:
150mm cavity structure diagram:
200mm cavity structure diagram:
The sensor is installed with a reference structure diagram with a positioning hole spacing and an aperture of 3.5mm.
The wiring socket spacing is 2.54mm.
The sensor should be calibrated regularly, not more than 3 months is recommended.
Do not use the sensor for a long time in an environment with a high density of dust.
Please use the sensor within the range of the sensor's power supply.
2) Measure the gas
3) Sensor measurement accuracy and output mode, etc
For example, KSS54X, CH4, 0-5000 ppm
| Order information sheet | |||||
| KSS54X | KSS54X 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 | ||||
| KSS54X | -2000 | -S | -38400 | -Modbus-RTU | |
URL: www.kacise.com
Tel: +86-29-17719566736
Email: sales@kacise.com
Address: Tangyan South Road, Xi'an City, Shaanxi Province, China
| 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 |
Company Details
Business Type:
Manufacturer
Year Established:
2008
Total Annual:
8000000-10000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing... Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments . We have been specializing...
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