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LI-QUID LIQUID INTERNATIONAL 利奎德国际 · Shanghai
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水质分析仪

Water Quality Analyzers

Model No. WQA-0001 · Water Analysis Equipment

Benchtop Multi-Parameter Water Quality Meter

台式多参数水质测定仪

Labs testing bottled water, process water or environmental samples usually want one meter that does pH, conductivity and DO to laboratory precision. This benchtop unit resolves pH to 0.001 with ±0.002 accuracy, reads conductivity from 0.000 µS/cm up to 1000 mS/cm, and measures DO to ±0.2 mg/L. Tell us which channels to fit.

pH range
−2.000–20.000
pH resolution / accuracy
0.001 / ± 0.002
Conductivity range
0.000 µS/cm–1000 mS/cm
Conductivity accuracy
± 0.5% of reading
Dissolved oxygen range
0–20 mg/L (0–200% saturation)
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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

Labs testing bottled water, process water or environmental samples usually want one meter that does pH, conductivity and DO to laboratory precision. This benchtop unit resolves pH to 0.001 with ±0.002 accuracy, reads conductivity from 0.000 µS/cm up to 1000 mS/cm, and measures DO to ±0.2 mg/L. Tell us which channels to fit.

Highlights

  • pH resolution 0.001 with ± 0.002 accuracy
  • Conductivity spans ultrapure to brine, up to 1000 mS/cm
  • DO from 0 to 20 mg/L (0–200% saturation)
  • Temperature read to ± 0.1 °C from −5 to 105 °C

Applications

  • Drinking water and bottled water testing
  • Process water and ultrapure water checks
  • Laboratory environmental sample analysis
  • Teaching and method development

Specifications 技术参数

ParameterValue
pH range pH 范围 −2.000–20.000
pH resolution / accuracy pH 分辨率 / 准确度 0.001 / ± 0.002
Conductivity range 电导率范围 0.000 µS/cm–1000 mS/cm
Conductivity accuracy 电导率准确度 ± 0.5% of reading
Dissolved oxygen range 溶解氧范围 0–20 mg/L (0–200% saturation)
Dissolved oxygen accuracy 溶解氧准确度 ± 0.2 mg/L
Temperature range 温度范围 −5 to 105 °C
Temperature accuracy 温度准确度 ± 0.1 °C
Channels 通道数 2–5
Data interfaces 数据接口 USB, Ethernet, RS-232
Model No.WQA-0001
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

ISO 10523 ISO 7888 ISO 5814 ISO 7027-1 ASTM D1293 ASTM D1125 ASTM D888 HJ 1147 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: Benchtop Multi-Parameter Water Quality Meter (WQA-0001)

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