KTG161 Multi-component Gas Analyzer 8 Channels of 4 20mA Analog Output and 50HZ Power Supply for Precise Gas Measurement

KTG161 Multi-component Gas Analyzer

Basic Principle

The KTG161 multi-component gas analyzer uses different analysis modules for detection and analysis according to parameters such as different environments, substances to be measured, and measurement ranges. It applies advanced all-digital signal processing technology and a brand-new liquid crystal display interface.

Technical Parameters

Zero-point drift: ±1%FS/7d

Span drift: ±1%FS/7d

Linear error: ±1%FS

Measured components: CO, CO₂, NH₃, SO₂, NO, etc.

Measurement Range

CO: (0 - 40)×10⁻⁶ (minimum range), (0 - 100)% (maximum range)

CO₂: (0 - 20)×10⁻⁶ (minimum range), (0 - 100)% (maximum range)

SO₂: (0 - 100)×10⁻⁶ (minimum range), (0 - 100)% (maximum range)

NH₃: (0 - 100)×10⁻⁶ (minimum range), (0 - 100)% (maximum range)

CH₄: (0 - 100)×10⁻⁶ (minimum range), (0 - 100)% (maximum range)

O₂: (0 - 100)×10⁻⁶ (minimum range), (0 - 25.0)% (maximum range)

H₂: (0 - 1.00)% (minimum range), (0 - 99.9)% (maximum range)

DP: -100.0℃ - +20.0℃

Response time: t90≤20s

Power: <90W

Power supply: 220VAC, 50HZ

Analog output: 8 channels of 4 - 20mA

Contact output: 8 channels (programmable)

Digital output: 2 channels of RS485 interfaces, using Modbus protocol

Explosion-proof Parameters

Explosion-proof grade: ExdIICT6

Protection grade: IP65

Installation size: 365mm*285mm

Weight: Approximately 15Kg

Instrument Features

• Large-screen LCD display, full Chinese menu operation, with operation prompt function, simple and convenient to operate.
• Automatic switching of multiple ranges, and the intermediate range can be set.
• All-digital processing, making it more accurate, stable and reliable.
• It has soft start and watchdog functions to ensure the reliable operation of the instrument for a long time.
• The output is synchronous and isolated (0/4 - 20)mA, and the output load is 500Ω.
• It has completely isolated status output signals such as calibration, fault, alarm, and range conversion.
• The explosion-proof product uses a special flame-proof explosion-proof housing and can be used in explosive environments of Zone 1 and Zone 2.

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.