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1500ppm Infrared Sensor Module Sf6 Gas Sensor Electrical power system

1500ppm Infrared Sensor Module Sf6 Gas Sensor Electrical power system

  • 1500ppm Infrared Sensor Module Sf6 Gas Sensor Electrical power system
1500ppm Infrared Sensor Module Sf6 Gas Sensor Electrical power system
Product Details:
Place of Origin: shanxi xi'an
Brand Name: Kacise
Model Number: KSS520
Payment & Shipping Terms:
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
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Detailed Product Description
Storage Temperature: -20-80℃ Operating Temperature: -20-60℃
Operating Humidity: 0-90%RH Supply Voltage: 12V
Maximum Operating Current: 120mA Detection Range (customizable): 1500ppm
Measurement Accuracy: ± 10ppm Or ±5% Truth Value 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 Year
High Light:

1500ppm Infrared Sensor Module

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Infrared Sensor Module Sf6

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1500ppm Sf6 Gas Sensor

KSS520 Infrared SF6 Gas Sensor Module

 

 

 

1.Overview

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. If leakage occurs, the pressure of the equipment is reduced and the 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.

KSS520 is a gas sensor module using NDIR infrared absorption detection principle, which determines the concentration according to the infrared radiation absorption of 10.5um by SF6 gas. KSS520 adopts MEMS light source, special structure optical cavity and dual-channel detector to realize space dual optical path reference compensation, and microprocessor for signal acquisition, processing and output. KSS520 is small in size, low in power consumption, and has UART, 4 to 20mA interfaces, and can also customize analog voltage output; Provides digital calibration zero and sensitivity functions, and manually implements calibration zero function.

KSS520 can be widely used in SF6 gas leak detection and other occasions SF6 gas concentration analysis in the power industry.

 

 

 

 

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 11 12 30 V
Maximum Operating Current Iavg 100 120 150 mA
Detection Range (customizable). Ra   1500   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

 

 

 

 

 

 

3.Structural Dimension Drawing

 

 

1500ppm Infrared Sensor Module Sf6 Gas Sensor Electrical power system 0

KSS520 diffusion (pumping compatible) block diagram

Pump suction type: length * width * height: 61mm * 40mm * 32mm

Diffusion type: length * width * height: 61mm * 40mm * 18mm

 

 

4.Order information

 

Order information sheet
KSS520 KSS520 infrared SF6 gas sensor module
  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
KSS520 -2000 -S -38400 -Modbus-RTU  

 

 

 

5.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

 

 

 

Contact Details
Xi'an Kacise Optronics Co.,Ltd.

Contact Person: Ms. Evelyn Wang

Tel: +86 17719566736

Fax: 86--17719566736

Send your inquiry directly to us (0 / 3000)

Contact

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.