Product Details
                                        KGD - MQ - 529 Biogas Analysis System
Product Introduction
The KGD - MQ - 529 Biogas Analysis System innovatively adopts the
patented technology of biogas component measurement by dilution
method. It dilutes biogas with high humidity and high H2S content,
effectively avoiding the influence of water condensation on
pipelines and sensors. At the same time, it reduces the
concentration of H2S gas, prolongs the service life of the H2S
sensor, and does not require a complex and expensive pretreatment
unit.
Product Features
- Reduces the water content of the sample gas after dilution,
avoiding water condensation, and eliminating the need for a complex
pretreatment unit.
- Lowers the concentration of H2S gas after dilution, greatly
extending the service life of the H2S sensor.
- Equipped with an ultrasonic flow detection unit to simultaneously
monitor the flow rates of the sample gas and dilution gas as well
as the dilution ratio.
- The NDIR and ECD sensors adopt a modular design, facilitating
maintenance and replacement.
- The cabinet and components are subject to anti - corrosion
treatment, making it suitable for biogas measurement environments
with high humidity and high H2S content.
- Patented technology of biogas component measurement by dilution
method.
- The biogas analyzer has won the title of "National Key New
Product".
Technical Parameters
| Parameter | Details | 
| Measured Components | CH4/CO2/H2S/O2 | 
| Measurement Range | CH4: (0 - 100)%; CO2: (0 - 50)%; H2S: (0 - 9999) ppm; O2: (0 - 25%)
(All ranges are optional) | 
| Response Time | T90≤60s (NDIR) | 
| Optimal Flow Rate | (0.7 - 1.2) L/min | 
| Inlet Gas Pressure | (2 - 50) kPa | 
| Gas Requirements | Dust - free, water - free, oil - free | 
| Electrical Parameters | Electrical parameters | 
| Communication | RS - 485/RS - 232, (4 - 20) mA | 
| Power Supply | AC220V, 50HZ | 
 
                
                    Company Profile
                                        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 in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical
and management personnel, through efforts of our entire staff, we
have become a professional measuring instrument manufacturer and
solution provider. And we are continuously trying to improve
product quality.

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE,
intrinsic safety explosion-proof and isolated safety
explosion-proof certificates, etc. which ensure that our products
comply with international standards.

Kacise sensors have already been exported to America, Spain,
Australia, Chile and 20 other countries and regions, and received
many favorable feedbacks. Our overseas distributers are also
increasing. We regard “reasonable prices, efficient production time
and good after-sales service” as our tenet, and hope to cooperate
with more customers for mutual development.

Our goal is simple: to sell the best products at the best prices,
and provides industry-leading customer service. We personally get
to know each of our customers, and we know how to discover the most
valuable part of our business , to help others achieve their goals.
                                                                