GH-60E High Flow Low Concentration Automatic Smoke and Dust Smoke Tester (2018)

keywords

7.0-inch multi angle flip color touch screen with coordinated operation of touch, buttons, and APP

The pipeline signal interface adopts a tilted design

Large volume square gas condensation and filtration chamber

The flow rate of the brushless dual chamber sampling pump is greater than 120L/min

Integrated functions of smoke and dust sampling and smoke analysis

Seven sensors including O2, SO2, NO, NO2, CO, H2S, and CO2 can be installed

Product Introduction

Using parallel Pitot tube method for constant velocity sampling, dry wet bulb method for determining the moisture content in the flue, filtration weighing method for determining the mass of particulate matter, and constant potential electrolysis method for determining harmful gases in the flue. Specially suitable for low concentration smoke sampling and testing of harmful gases such as low concentration SO2, widely used in the determination of emission concentration, converted concentration, and total emission of particulate matter and harmful gases from various fixed pollution sources such as boilers, flues, industrial furnaces, etc.

execution standard

GB/T16157-1996 "Determination of particulate matter and sampling methods for gaseous pollutants in exhaust from stationary sources"

JJG968-2002 Smoke Analyzer

JJG695-2003 "Hydrogen Sulfide Gas Detector"

JJG680-2007 Smoke and Dust Sampler

HJ/T48-1999 Technical Conditions for Smoke and Dust Samplers

HJ693-2014 "Determination of Nitrogen Oxides in Fixed Source Waste Gas by Potentiometric Electrolysis Method"

HJ 57-2017 "Determination of Sulfur Dioxide in Fixed Source Waste Gas by Potentiometric Electrolysis Method"

HJ836-2017 "Determination of Low Concentration Particulate Matter in Fixed Source Waste Gas by Weight Method"

HJ973-2018 "Determination of Carbon Monoxide in Fixed Source Waste Gas by Potentiometric Electrolysis Method"

DB11/T 1485-2017 "Determination of Particulate Matter in the Catering Industry - Manual Weighing Method"

Performance Characteristics

All interfaces of the instrument are arranged on the inclined surfaces on both sides of the instrument casing, which is easy to operate and has strong visibility

7.0-inch wide temperature multi angle flip color touch screen, with touch screen, buttons APP、 Network multi screen collaborative operation function

◆ The keys adopt embedded modules, which are easy to maintain, legible, waterproof, dust-proof, wear-resistant and anti-aging

Real time display of dynamic curves of sampling data, convenient for users to observe the changing trends during the sampling process

◆ Integrated with smoke sampling, smoke analysis, and smoke sampling functions, easy to use

◆ Adopting DC brushless dual chamber high flow sampling pump and electronic flowmeter, with fast response and high tracking efficiency

The host is equipped with a 100cm ³ (air) and 320cm ³ (dust) square chamber and a visualized large filter element, which effectively filters water and dust and is easy to replace. It is also equipped with a dual row water pump to automatically discharge condensed water during the sampling process of smoke and dust, ensuring long-term maintenance free operation of the instrument

Smoke analysis can be carried out separately or simultaneously for smoke and dust sampling, achieving same source sampling. The smoke pipeline adopts PTFE pipeline without adsorption, ensuring the accuracy of measurement results

Integrated design of sensors and signal modules, no calibration required for sensor replacement, with automatic correction function for CO interference with SO2 and NO2 interference with SO2, ensuring the accuracy of test data

◆ CO sensor with anti H2 interference can be installed to eliminate hydrogen interference and meet the requirements of HJ973-2018 standard

◆ Automatically store flue condition information, prioritize use next time startup, achieve one click sampling

The data storage capacity can reach millions of sets, which can be directly printed, copied and printed on a USB drive, and can communicate with a microcomputer; (Optional Bluetooth module, wireless upload of sampling data, optional Bluetooth printer)

A composite gas dryer made of metal tubes, with a built-in 100cm ³ filter element that can remove moisture and filter dust, effectively protecting the sampling pump

◆ Multi level optoelectronic isolation, multi CPU fault-tolerant structure, overcomes electrostatic interference, and ensures safe operation of the instrument

◆ With power-off protection function, it automatically enters the pre power outage sampling state after receiving a call

◆ Fault self checking function, convenient for users to detect, maintain, and use

Intelligent software design, supporting Chinese character input, good human-computer interaction interface, online prompt navigation, guiding users to complete operations