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TH-2000Z1 Oscillating Balance Particulate Matter Monitor

EXW

$0.15-0.29 /Unit

Wuhan Tianhong Environmental Protection Industry Co., Ltd.

Located Region:

China

Address:

No.11 Huashiyuan North Road, East Lake High-tech Development Zone, Wuhan City, Hubei Province

Biz Consulting:

02787923722

E-mail:

info@thyb.cn

Online Contact

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Instrument Principle

Under the action of the suction pump, sample air deposits the particles separated by the cutter onto the sampling filter membrane. After the oscillating balance weighs the mass increment, the base mass concentration is calculated together with the sample gas volume during that period.

For the oscillating balance particulate matter monitor equipped with volatile compensation device, in the next period the sample gas first passes through a constant-temperature zero-gas filter, then through the sampling filter membrane. The mass concentration during this period serves as the reference mass concentration. The final concentration is the base mass concentration minus the reference mass concentration.

Instrument Features

• Mass detection sensor: micro-oscillating balance method;

• Flow measurement and control: mass flow control;

• Equipped with volatile concentration compensation device, unaffected by humidity;

• Optional cutters: TSP, PM₁₀, PM₅, PM_2.5, PM₁;

• Adopts combined primary cutting style and lossless splitter; dual-channel instrument uses 15L/min PM_2.5 cyclone cutter;

• 8.4-inch industrial-grade true color screen, touch screen operation, Chinese interface;

• Real-time concentration curve display and three-dimensional status diagram display, vividly and intuitively showing various instrument parameters;

• Fully automatic process control, programmed suction pump control, minimal power consumption.

Patents Owned

• Special tool for membrane removal in oscillating balance environmental monitoring instrument Patent No.: ZL 2012 2 0009053.6

• Oscillating tube fixing device Patent No.: ZL 2010 2 0578426.2

• Glass oscillating tube Patent No.: ZL 2010 2 0578431.3

• A continuous particulate matter monitoring device and method Patent No.: ZL201410403117.4

• A continuous particulate matter monitoring device Patent No.: ZL201420462697.X

• A fine particle continuous monitor based on oscillating balance Patent No.: ZL20140245784.4

• An oscillating balance outdoor unit mounting flange Patent No.: ZL201420295212.2

• A gas dryer Patent No.: ZL201420295118.7

Main Accessories

1. Gas dryer

2. Sampling filter membrane

3. Oscillating tube

4. Auxiliary flow filter

5. Flow sensor flow control valve

6. Cutter and kit

Item	Details
Range	(0~1,000, 10,000) μg/m³
Concentration Noise	0.03 μg/m³
Detection Limit	≤0.06 μg/m³
Single Channel Flow	(1.67+15) L/min
Dual Channel Flow	(1.67+1.67+13.3) L/min
Average Flow Control Error	±1.5% set value
Average Flow Repeatability	≤1.5% (relative standard deviation)
Average Flow Indication Error	≤1.5%
Data Communication	RS232, RS485, USB2.0, RJ45 Ethernet
Power Supply	AC (90~264) V, 50/60Hz (main unit)
Power Supply	AC (220±10%) V, 50Hz (sampling pump)
Power Consumption	Less than 0.66 kW (including sampling pump)
Dimensions	Main unit: 310 (L) × 370 (W) × 980 (H) mm
	Sampling pump: 230 (L) × 130 (W) × 15 (H) mm
Weight	Main unit: 39kg; Sampling pump: 6.5kg