Welcome to Liquid International — factory-direct lab & training equipment from China

LI-QUID LIQUID INTERNATIONAL 利奎德国际 · Shanghai
Inquiry Basket0

凯氏定氮系统

Kjeldahl Systems

Model No. KJS-0002 · Food Analysis Equipment

Automated Kjeldahl Digestion Block with Scrubber

带酸雾吸收的自动凯氏消解仪

Accredited and contract labs digesting milk, meat and cereal batches daily benefit from programmed ramps and built-in fume capture. This block holds 12–40 tubes at up to 450 °C within ±1 °C, stores multi-step programmes and scrubs fumes with water, alkali or neutralising solution. An optical or conductivity sensor detects the endpoint.

Positions
12–40 tubes
Tube volume
250 mL or 400 mL
Temperature range
Ambient to 450 °C
Temperature stability
±1 °C
Programmes
Stored multi-step ramps
Inquiry Now

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

Accredited and contract labs digesting milk, meat and cereal batches daily benefit from programmed ramps and built-in fume capture. This block holds 12–40 tubes at up to 450 °C within ±1 °C, stores multi-step programmes and scrubs fumes with water, alkali or neutralising solution. An optical or conductivity sensor detects the endpoint.

Highlights

  • 12–40 tubes for routine batch work
  • Stored multi-step temperature programmes
  • Integrated scrubber with selectable absorbing solution
  • Optical or conductivity endpoint detection

Applications

  • Routine food and feed protein digestion
  • Milk, meat and cereal sample batches
  • Accredited laboratory Kjeldahl workflows
  • High-throughput contract testing

Specifications 技术参数

ParameterValue
Positions 工位数 12–40 tubes
Tube volume 消解管体积 250 mL or 400 mL
Temperature range 温度范围 Ambient to 450 °C
Temperature stability 温度稳定性 ±1 °C
Programmes 程序 Stored multi-step ramps
Scrubber 酸雾吸收装置 Water, alkali or neutralising solution
Endpoint detection 终点检测 Optical or conductivity sensor
Digestion time 消解时间 30–90 min programmed
Safety 安全 Over-temperature cut-out, door interlock
Power 电源 230 V, 50/60 Hz, 3–4 kW
Model No.KJS-0002
Place of originChina (dispatched from Shanghai)

Applicable standards 适用标准

ISO 1871 ISO 8968-1 ISO 5983-2 AOAC 2001.11 AOAC 920.87 ISO/IEC 17025

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: Automated Kjeldahl Digestion Block with Scrubber (KJS-0002)

We reply within 24 hours (Beijing Time, UTC+8). Your details are used only to answer this inquiry.

Related products

5 models

Send your equipment list — receive a formal quotation within 24 hours

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