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LI-QUID LIQUID INTERNATIONAL 利奎德国际 · Shanghai
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灰分分析仪

Ash Analyzers

Model No. ASA-0004 · Coal Testing Equipment

Dual-Energy Gamma Transmission Ash Analyzer

双能伽马透射在线灰分仪

Mounted over a conveyor, this gauge gives washing and blending operators live ash values every 1–10 s across 5–50 % ash. Belt widths of 800–2000 mm are covered, with an Am-241 or Cs-137 source in shielded housing. Outputs include 4–20 mA, Modbus and Ethernet. Specify belt width, coal top size and your local source licensing route.

Measurement range
5–50 % ash
Accuracy
± 0.5 % absolute typical
Update interval
1–10 s
Source
Americium-241 or caesium-137, shielded
Belt width
800–2000 mm
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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

Mounted over a conveyor, this gauge gives washing and blending operators live ash values every 1–10 s across 5–50 % ash. Belt widths of 800–2000 mm are covered, with an Am-241 or Cs-137 source in shielded housing. Outputs include 4–20 mA, Modbus and Ethernet. Specify belt width, coal top size and your local source licensing route.

Highlights

  • Live ash readings every 1–10 s for closed-loop control
  • Fits belts from 800 to 2000 mm wide
  • 4–20 mA, Modbus and Ethernet outputs to plant DCS
  • IP65 enclosure built for dusty coal-handling areas

Applications

  • Washing plant ash control loops
  • Blending yard ratio control
  • Power station coal stream monitoring
  • Reject and product stream quality logging

Specifications 技术参数

ParameterValue
Measurement range 测量范围 5–50 % ash
Accuracy 准确度 ± 0.5 % absolute typical
Update interval 更新间隔 1–10 s
Source 放射源 Americium-241 or caesium-137, shielded
Belt width 皮带宽度 800–2000 mm
Coal size 适用粒度 0–50 mm typical
Outputs 输出 4–20 mA, Modbus, Ethernet
Ingress protection 防护等级 IP65
Model No.ASA-0004
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

ASTM D3174 ISO 1171 GB/T 212 ASTM D7582 ASTM D4326 ISO 18122 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: Dual-Energy Gamma Transmission Ash Analyzer (ASA-0004)

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