EA066 NDIR gas measure analyzer (CO, CO2, C2H2, C2H4, CH4, C2H6, biogas, SO2, NOX, SF6, NH3)

JNYQ-I-41 NDIR gas measure analyzer

Brief introduction

JNYQ-I-41 type infrared ray gas analysis instrument for continuous analysis of CO, CO2, SO2, CH4, NH3, etc. a variety of gas content in the mixture. The product is a full digital processing, in the indicators and functions are greatly improved. Products are widely used in the field, such as: chemical, petroleum, metallurgy and other industries, can also be used in environmental protection, agriculture, health and other departments, but also for scientific research, schools, laboratories.

1 for air and pollution sources emission detection;

2 industrial process control for petroleum, chemical, power plant, steel, coke, cement, etc.;

3 for agriculture, health and scientific research and other fields.

Working principle

JNYQ-I-41 type analysis instrument adopts the new type of infrared gas analyzer, which is designed and produced according to the principle of the German SIEMENS micro - flow technology. The working principle is based on the selective absorption of certain gases to the infrared.

Features

LCD large screen display, rich digital information; direct reading, automatic screen saver;

Digital information processing;

Measurement output linear expression;

Manual / zero / finish calibration;

Multiple status signal output: sound, light, picture, relay, communication information;

All isolated state, current loop, RS232 digital communication output;

Multi channel display optional configuration component: CO, CO2, SO2, CH4 and other gases;

Temperature, sensitivity and interference can be digital compensation;

Standard 483mm (19 inch cabinet) width, 4U height chassis;

Technical parameter

Measuring gases: CO, CO2, C2H2, C2H4, CH4, C2H6, biogas, SO2, NOX, SF6, NH3 (Optional)

Main indicators: Zero Drift: ≤±1%FS/7d;

Span drift: ≤±1%FS/7d;

Linear error: ≤±1%FS;

Signal output: (1) measuring output

Large screen blue LCD, data reading, information rich;

Humanized menu operation, concise and lively;

Isolated current: (0/2/ ~ 20) mA (500Ω);

Isolated communication: RS232;

(2) state control output (isolation)

Upper and lower limits of passive electric shock (adjustable);

RS232 communication information;

Working environment: power supply voltage: 220VAC±10%, 50Hz±5%;

Ambient temperature: (5 ~ 40℃);

Allowable humidity: (0 ~ 85)%RH;

Work rate: 130W;

Weight: about 13kg;