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LI-QUID LIQUID INTERNATIONAL 利奎德国际 · Shanghai
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测汞仪

Mercury Analyzers

Model No. MEA-0005 · Atomic Absorption Spectrometers

Continuous Mercury Emission Monitoring System

连续汞排放监测系统

Incinerators, coal-fired plants, cement kilns and smelters subject to mercury limits need continuous stack data. This system keeps its sample line at 120–180 °C, detects 0.1–1 µg/m3 with a 60–180 s response and calibrates against a gas-phase mercury generator. Outputs include 4–20 mA, Modbus and Ethernet in an outdoor-rated cabinet. Send stack conditions for a proposal.

Measurement range
0–100 µg/m3 or higher
Detection limit
0.1–1 µg/m3
Response time
60–180 s
Sample line temperature
120–180 °C
Detection principle
Zeeman AAS, UV or amalgamation
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Packing & Shipping

Place of originChina (dispatched from Shanghai)
BrandLiquid International / OEM on request
Export packingFumigation-free plywood case or reinforced carton
Loading portShanghai / Ningbo (others on request)
Payment termsT/T, L/C at sight (confirmed on quotation)
Trade termsEXW, FOB, CFR, CIF, DAP

Typical export terms — final terms are confirmed on the proforma invoice.

Product Description 产品描述

Incinerators, coal-fired plants, cement kilns and smelters subject to mercury limits need continuous stack data. This system keeps its sample line at 120–180 °C, detects 0.1–1 µg/m3 with a 60–180 s response and calibrates against a gas-phase mercury generator. Outputs include 4–20 mA, Modbus and Ethernet in an outdoor-rated cabinet. Send stack conditions for a proposal.

Highlights

  • Heated line keeps mercury from adsorbing before analysis
  • Gas-phase calibration for traceable stack data
  • Standard industrial outputs to plant DCS
  • Outdoor-rated cabinet for stack-side installation

Applications

  • Waste incineration stack emission compliance
  • Coal-fired power plant mercury monitoring
  • Cement kiln and metal smelter emissions
  • Industrial process gas mercury control

Specifications 技术参数

ParameterValue
Measurement range 测量范围 0–100 µg/m3 or higher
Detection limit 检出限 0.1–1 µg/m3
Response time 响应时间 60–180 s
Sample line temperature 采样管温度 120–180 °C
Detection principle 检测原理 Zeeman AAS, UV or amalgamation
Calibration 校准 gas-phase mercury generator
Data output 数据输出 4–20 mA, Modbus, Ethernet
Enclosure 外壳 industrial cabinet, outdoor rated
Zero and span check 零点和量程检查 automatic, programmable
Operating temperature 工作温度 -10 to 50 °C
Model No.MEA-0005
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

US EPA Method 7473 Mercury in solids and solutions by thermal decomposition US EPA Method 7470A Mercury in liquid waste by cold vapor AAS US EPA Method 1631 Mercury in water by oxidation, purge and trap, and CVAFS ISO 12846 Water quality — Determination of mercury by AAS after enrichment ISO 20552 Workplace air — Determination of mercury vapour by gold amalgamation EN 15852 Stationary source emissions — Determination of total gaseous mercury IEC 61010-1

Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.

Packing & Shipping 包装与运输

Export packing

Fumigation-free plywood case or reinforced carton

Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.

Loading port

Shanghai / Ningbo (others on request)

Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.

Inquiry Now 索取报价

Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.

Products in this inquiry: Continuous Mercury Emission Monitoring System (MEA-0005)

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Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.