Xi'an Kacise Optronics Co.,Ltd.
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Delivery Time | 5-8 work days |
| Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| Response Time | T90＜60s |
| Optimal Flow Rate | (0.7 - 1.2) L/min |
| Inlet Gas Pressure | (2 - 50) kPa |
| Power Supply | 100 - 240VAC, 100W |
| Analog Signal | 4 - 20mA |
| Digital Signal | RS232/485; Ethernet |
| Brand Name | KACISE |
| Model Number | KGD-MQ-527 |
| Certification | CE |
| Place of Origin | CHINA |
View Detail Information
Explore similar products
Highly T90≤30s Response Time Refrigerant Gas Sensor KGD-AM-204 with RS485 Modbus
KFK - G60 - TSP Factory Dust Surveillance Pro
M20*1.5 Mounting Thread Nitrogen Oxide Sensor KGD 325 For Diesel Vehicle
R1234ZE Refrigerant Leakage Monitoring Sensor KGD-AM-205 Non-dispersive Infrared
Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram | Supply Ability | 1000 Piece/Pieces per Week negotiable |
| Delivery Time | 5-8 work days | Packaging Details | each unit has individual box and all boxes are packed in standard packages or customers requests available |
| Response Time | T90＜60s | Optimal Flow Rate | (0.7 - 1.2) L/min |
| Inlet Gas Pressure | (2 - 50) kPa | Power Supply | 100 - 240VAC, 100W |
| Analog Signal | 4 - 20mA | Digital Signal | RS232/485; Ethernet |
| Brand Name | KACISE | Model Number | KGD-MQ-527 |
| Certification | CE | Place of Origin | CHINA |
| High Light | 2-50 kPa Biogas Monitoring System ，Online Biogas Monitoring System ，RS232/485 Biogas Monitoring System | ||
KGD - MQ - 527 Online Biogas Monitoring System
Product Introduction
The KGD - MQ - 527 Online Biogas Monitoring System is a new - generation biogas monitoring system. It accurately measures the concentration of H2S before and after biogas desulfurization based on Ultraviolet Differential Optical Absorption Spectroscopy (UV - DOAS) gas analysis technology, measures the concentrations of CH4 and CO2 using Non - Dispersive Infrared (NDIR) gas analysis technology, and measures the concentration of O2 by Electrochemical Detection (ECD) method. With a modular sensor design, it can realize continuous online monitoring of biogas components.
To ensure the efficiency of biogas desulfurization equipment, two sampling channels are used before and after the scrubber to monitor the H2S concentration in real - time, effectively preventing excessive H2S from damaging the downstream pipelines and other equipment. The KGD - MQ - 527 is suitable for various biogas working conditions on - site, providing an ideal solution for minimizing user investment and optimizing the biogas digester monitoring process.
Product Features
Technical Parameters
| Measured Components | Measurement Principle | Measurement Range | Resolution | Measurement Accuracy | Repeatability |
| H2S | UV - DOAS | 0 - 500~5000ppm | 1ppm | ±2%F.S. | ≤1%F.S. |
| CH4 | NDIR | 0 - 100% | 0.01% | ±2%F.S. | ≤1%F.S. |
| CO2 | NDIR | 0 - 100% | 0.01% | ±2%F.S. | ≤1%F.S. |
| O2 | ECD | 0 - 25% | 0.01% | ±2%F.S. | ≤1%F.S. |
| Response Time | T90＜60s | ||||
| Optimal Flow Rate | (0.7 - 1.2) L/min | ||||
| Inlet Gas Pressure | (2 - 50) kPa | ||||
| Power Supply | 100 - 240VAC, 100W | ||||
| Pretreatment Unit (Optional) | |||||
| Dewatering | Pretreatment unit (optional) | ||||
| Filter | Gravity water - separator with manual drain valve (standard) Gas/water separator with automatic drain valve (standard) | ||||
| Sampling Channel | 1 - 4 sampling channels can be customized (optional) | ||||
| Trace heating cable | Trace heating cable for ambient temperature below 0°C (optional) | ||||
| Sampling Pump | Low - pressure sampling pump (optional) | ||||
| Condenser | Condenser for quickly removing gaseous water in high - humidity sample gas (optional) | ||||
| Mechanical Parameters | |||||
| Housing | Stainless steel floor - standing cabinet | ||||
| Dimensions (HWD) | 1720*700*500(mm) | ||||
| Explosion - proof Grade | ExdIICT6 (analyzer) | ||||
| Protection Level | IP65 | ||||
| Communication | |||||
| Analog Signal | 4 - 20mA | ||||
| Digital Signal | RS232/485; Ethernet | ||||
| Alarm Condition | High and low alarm relay output for each gas reading | ||||
| Environmental Conditions | |||||
| Operating Temperature (°C) | -15°C - +45°C | ||||
| Operating Humidity | 0 - 95%RH (non - condensing) | ||||
| Ambient Pressure | 80 - 120kPa | ||||
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...
Get in touch with us
Leave a Message, we will call you back quickly!