ZNP-200 type liquid storage tank

Condenser buffer and discharge suitable for sample gas processing

Sample gas pipeline connection: Stainless steel pipe with a diameter of 6 * 1 (clamp or quick twist joint)

Sample gas pressure: ＜ 0.2MPa

Volume: 95cm³

（ZNP-200/d） ( ZNP-200)

^{〓ZN-P201Type steam water separator}

Steam water separation for sample gas treatment and post filtration protection for sample gas treatment equipment

Sample gas pipeline connection: Stainless steel pipe with a diameter of 6 * 1 (clamp or quick twist joint)

Sample gas pressure: ＜ 0.2MPa

Volume: 95cm³

(ZNP-201)

ZNP-203 dryer

Used for drying or desulfurization treatment of sample gas, filling the cylinder with silica gel or desulfurizer

Sample gas pipeline connection: Stainless steel pipe with a diameter of 6 * 1 (clamp or quick twist joint)

Sample gas pressure: ＜ 0.2MPa

Capacity: 110cm³

（ZNP-203）

ZNP-300 High Efficiency Membrane Filter

Membrane filter is an important monitoring filter in the sample gas processing system. It is made of transparent organic glass material and has a high-precision hydrophobic filter membrane built-in. The membrane fouling is clear and visible, and the filter membrane can be replaced online. It is easy to install and use, and has the comprehensive ability to filter micro dust, aerosol dry particles, and intercept fine liquid mist. Provide reliable and effective protection for analytical instruments.

• Built in φ 55mm filter membrane

• Filtering accuracy 0.1 µ m

• Airflow resistance 120pa (1 L/min)

• Sample gas pressure<0.15MPa

• Panel installation, with the ability to replace membranes online

• Connect with a 6 * 1 card sleeve connector or quick twist connector

ZNP-301 humidity alarm membrane filter

The humidity alarm membrane filter is an additional humidity detection sensor based on the P300 membrane filter. When the humidity of the sample gas is high, water molecules are intercepted by the hydrophobic membrane, triggering the humidity detection sensor to give an alarm signal and quickly cut off the sample gas circuit of the sample gas processing system. Prompt that the front-end drying equipment of the processing system has malfunctioned or the drying effect is poor, protect the analytical instrument from high humidity sample gas entering the analytical instrument, affecting measurement data and damaging the analytical instrument. Simultaneously possessing all the functions of the P300 membrane filter.

• Built in φ 55mm filter membrane

• Filtering accuracy 0.1 µ m

• Airflow resistance 120Pa (1 L/min)

• Sample gas pressure<0.15MPa

• Panel installation, with the ability to replace membranes online

• Connect with a 6 * 1 card sleeve connector or quick twist connector

• Output alarm signal DC24V high and low levels

ZNP-300/G55 type nano hydrophobic filtration membrane

Membrane filter, with good hydrophobicity and anti pollution properties. In addition to filtering dust, it can also filter fine liquid mist and particulate matter suspended in the sample gas.

• Diaphragm thickness: 0.4mm thick, high tensile strength, not easily damaged

• Good breathability and low airflow resistance

• Dust filtration accuracy: ≥ 1µm99%

• Sample gas pressure:< 0.2MPa

• Water resistance: 5kPa

• Airflow resistance: 98Pa

ZNP-307 precision hydrophobic filter

This component combines four functions: filtration, defogging, fast bypass, and steam water separation

• Dust and mist removal accuracy of 0.5 µ m

• Good breathability and low airflow resistance

• Sample gas pressure:< 0.2MPa

• Connection of stainless steel pipe with a diameter of 6 * 1

• Pre filtration for high moisture sample gas pretreatment system

ZNP-Q10 Pneumatic Sampling Pump

The sampling pump is one of the key processing components of the sample gas pretreatment system, which can pressurize the sample gas with a slight positive pressure of<0.01MPa or a negative pressure higher than -0.02MPa and deliver it to the analyzer. This sampling pump is designed using the Venturi principle combined with practical experimental experience. The driving gas source of the pneumatic sampling pump is compressed air or nitrogen. The sampling pump is installed after the analyzer and is suitable for negative pressure explosion-proof sample gas processing systems.

• Drive air source: clean compressed air or nitrogen ≥ 0.3MPa

• Suction negative pressure capability:- 30KPa (under 0.2MPa driving gas source pressure)

• Sample gas flow rate:> 8L \ \ min (under 0.1 MPa driving gas source pressure)

• Sample gas inlet and outlet connection: Connection of stainless steel pipe with diameter of 6 * 1

• Sample gas mixture outlet connection:φ10 * 1 stainless steel pipe connection

• Drive air source port connection:φ6 * 1 stainless steel pipe connection