1、 Execution standards

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

2、 Product Overview

The XA-87 smoke humidity detector is a humidity detection instrument that uses the humidity sensitive capacitance method to measure the moisture content in flue gas. The instrument adopts imported sensors and comes with temperature and pressure compensation correction. It has the advantages of high measurement accuracy, corrosion resistance, and wide temperature range. It is widely used for measuring the humidity of flue gas in boilers, furnaces, and various exhaust pipes.

3、 Scope of application

This instrument measures the moisture or moisture content of flue gas from boilers, furnaces, and various exhaust ducts, and is suitable for applications in environmental protection, occupational health, labor, safety supervision, military, scientific research, education, and other departments.

GB/T11605-2005 "Methods for measuring temperature and humidity"

4、 Performance characteristics

1. Adopting original imported humidity sensors, with high measurement accuracy, corrosion resistance, and long service life.

2. Built in high-energy lithium-ion battery, can work continuously for more than 3 hours on a single charge.

3. Adopting a unique temperature and humidity correction compensation algorithm, the influence of flue temperature and pressure on measurement results is eliminated, with a measurement resolution of up to 0.01% and higher measurement accuracy.

4. The sensor surface is double layered with dust filtration, effectively protecting the sensor from the influence of dust.

5. The sensor surface has a heating function to prevent condensation and effectively protect the sensor.

6. Adopting an integrated design to reduce external interference and make it easy to use.

7. The operation interface is simple, and the measurement can be directly entered upon startup without any operation.

8. Large capacity data storage, capable of storing 1000 sets of data files.

9. Large size, wide temperature, high brightness color display screen.

10. Built in Bluetooth module, optional Bluetooth printer for data printing.

5、 Technical indicators