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| Place of Origin: | shanxi xi'an |
| Brand Name: | Kacise |
| Model Number: | KSS572 |
| Minimum Order Quantity: | 1 |
|---|---|
| Packaging Details: | each unit has indicidual box and all boxes are packed in standard packages or customers requests available |
| Delivery Time: | 5 work days |
| Payment Terms: | T/T, Western Union, MoneyGram |
| Supply Ability: | 1000 Pieces per Week |
| 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).: | 1000ppm | Resolution: | 1000ppm |
| Measurement Accuracy: | ± 10ppm Or ±5% Truth Value %vol | T90 Pipeline Type Of Pump Suction: | 5S |
| T90 Pipeline Type Of Diffusion: | 30S | Repeatability Of Zero: | Less Than ±50ppm |
| Repeatability Of Range: | Less Than ±5%. | Life Span: | 10 Years |
| High Light: | Infrared SF6 Gas Sensor,1000ppm SF6 Gas Sensor,1000ppm Infrared sf6 sensor |
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KSS572 Infrared SF6 Sensor
SF6 gas is widely used as an insulating medium and arc extinguishing gas in power equipment, especially in high-voltage circuit breakers, transformers, transformers, capacitors, arresters, fuses, etc. Leakage occurs, equipment pressure decreases, insulation capacity is reduced; Pollute and destroy the atmospheric environment, increase the greenhouse effect; Accumulation in low-level spaces, resulting in accidents such as lack of oxygen in the brains of staff and even rapid asphyxiation; Under the influence of partial discharge, high temperature and other factors, SF6 gas will produce highly toxic decomposition substances such as SF4, SF2, SOF2, etc.
KSS572 is a gas sensor module using NDIR infrared absorption detection principle. The concentration is determined according to the absorption of SF6 gas at 10.5um. The single-light source and dual-channel structure of MEMS light source, dual-channel pyroelectric detector and optical gas chamber are used to realize the reference compensation of the spatial dual optical path. Microprocessors perform signal acquisition, processing, and output, with temperature compensation and nonlinearity correction.
| 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 | 11 | 12 | 30 | V | |
| Maximum Operating Current | Iavg | 100 | 120 | 150 | mA | |
| Detection Range (customizable). | Ra | 1000 | ppm | |||
| Resolution | Resolution | 1000 | ppm | |||
| Measurement Accuracy | Acurracy | ± 10ppm or ±5% truth value | %vol | |||
| T90 Pipeline Type | Pump suction | 5 | second | |||
| Diffusion | 30 | second | ||||
| Repeatability | Zero | Less than ±50 | ppm | |||
| Range | Less than ±5%. | |||||
| Life Span | 10 | year | ||||
Unit: mm
Pump suction structure dimensional drawing
Dimensional drawing of diffused structure
The sensor is installed and positioned at a distance of 3.2mm according to the structural requirements
The wiring socket pitch is 2.54 mm
The sensor should be calibrated regularly, it is recommended that it be no more than 3 months, and calibration is not required on the long-term operation side if automatic calibration is turned on
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
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, SW521, 0-5000ppm, 4-20mA output
| Order information sheet | |||||
| KSS572 | KSS572 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 | ||||
| KSS572 | -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 |
Contact Person: Ms. Evelyn Wang
Tel: +86 17719566736
Fax: 86--17719566736
Address: i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.
Factory Address:i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.
