KDN-04C | 定氮儀 價(jià)格 生產(chǎn)廠家
產(chǎn)品概述
KDN-04C定氮儀是一款基于凱氏定氮原理設(shè)計(jì)的實(shí)驗(yàn)室分析儀器，主要用于檢測各類樣品中的氮含量和蛋白質(zhì)含量。該儀器由消化爐和蒸餾器兩部分組成，采用微電腦過程控制系統(tǒng)，具有自動化程度高、操作簡便的特點(diǎn)。儀器工作區(qū)域采用ABS防腐面板，外殼為特制噴塑鋼板，能夠有效抵抗化學(xué)試劑腐蝕和機(jī)械損傷，適合長期穩(wěn)定運(yùn)行。該型號配備4孔數(shù)顯型消化爐，可同時(shí)處理多個(gè)樣品，顯著提高實(shí)驗(yàn)效率。4717
技術(shù)特點(diǎn)
該儀器具備多項(xiàng)智能化功能，包括自動蒸餾控制、自動加水、自動水位控制和自動停水等。內(nèi)置安全保護(hù)系統(tǒng)，如消化管安全門裝置、蒸汽發(fā)生器缺水報(bào)警和水位檢測故障報(bào)警等功能，確保操作安全可靠。儀器采用自來水作為工作水源，適應(yīng)性廣泛，對實(shí)驗(yàn)室環(huán)境要求低。消化過程約需45分鐘（視樣品含氮量而定），蒸餾過程僅需6-7分鐘即可完成。測定范圍廣泛，含氮量檢測覆蓋0.05%-90%，能夠滿足各類樣品的檢測需求。3822
應(yīng)用領(lǐng)域
KDN-04C定氮儀適用于糧食、食品、乳制品、飲料、飼料、土壤、水樣、藥品、沉淀物和化學(xué)品等多種樣品的檢測分析。在農(nóng)產(chǎn)品質(zhì)量檢測、食品加工控制、環(huán)境監(jiān)測和化工生產(chǎn)等領(lǐng)域都有廣泛應(yīng)用。儀器設(shè)計(jì)緊湊，四孔消化爐尺寸為650×220×150mm，蒸餾器尺寸為380×330×740mm，適合各類實(shí)驗(yàn)室空間配置。通過優(yōu)化設(shè)計(jì)，儀器在保證測試精度的同時(shí)，大幅簡化了操作流程，幫助用戶提高工作效率。1514
產(chǎn)品優(yōu)勢
該儀器融合了國內(nèi)外同類產(chǎn)品的優(yōu)點(diǎn)，經(jīng)過精心設(shè)計(jì)改進(jìn)而成。消化部分采用井式電加熱裝置，使樣品在消化管內(nèi)獲得最佳熱效應(yīng)，有效縮短消化時(shí)間。蒸餾器使用自來水作為加熱水源，可實(shí)現(xiàn)連續(xù)不間斷工作。儀器操作界面友好，配備LCD背光液晶顯示屏，直觀顯示工作狀態(tài)。相比傳統(tǒng)方法，該儀器顯著減少了人工操作步驟，降低了人為誤差，提高了測試結(jié)果的一致性和可靠性。71116
English Product Description
The KDN-04C Nitrogen Analyzer is a laboratory instrument designed based on the Kjeldahl nitrogen determination principle. It consists of a digestion unit and a distillation unit, featuring microprocessor-controlled automation for simplified operation. The working area utilizes ABS anti-corrosion panels while the exterior is made of specially coated steel plates, ensuring durability and long-term stability. Equipped with a 4-hole digital display digestion furnace, it allows simultaneous processing of multiple samples, significantly improving testing efficiency.417
This intelligent instrument provides multiple automated functions including distillation control, water filling, water level monitoring and shutdown. Built-in safety features such as digestion tube safety door, low water alarm and system failure protection ensure safe operation. Using tap water as working source, it demonstrates excellent adaptability to various laboratory conditions. The digestion process takes approximately 45 minutes (depending on sample nitrogen content) while distillation completes within 6-7 minutes. With a wide measurement range of 0.05%-90% nitrogen content, it meets diverse testing requirements.322
Applicable for analyzing various samples including grains, foods, dairy products, beverages, feeds, soils, water samples, pharmaceuticals, sediments and chemicals, the KDN-04C finds extensive use in agricultural quality control, food processing, environmental monitoring and chemical production. Its compact design (digestion furnace: 650×220×150mm; distillation unit: 380×330×740mm) suits different laboratory spaces. The optimized design ensures testing accuracy while significantly simplifying operational procedures.15
Incorporating advantages of similar products worldwide, this instrument features well-designed digestion heating system that provides optimal thermal effect and reduces processing time. The distillation unit operates continuously using tap water supply. With user-friendly interface and LCD display, it shows working status clearly. Compared to traditional methods, it minimizes manual operations, reduces human errors and improves testing consistency and reliability.716
歡迎光臨上海雙旭電子有限公司 接近開關(guān) 漆膜測厚儀 照度計(jì) 超聲波測厚儀
簡單介紹
KDN-04C | 定氮儀測定時(shí)間：消化45分鐘左右（視樣品含氮量而定）， 蒸餾6分鐘左右電 源：AC220V/50 Hz功 率：消化器（四孔）1200W（八孔）2400W 體 積：04消化器650×220×150 08消化器730×300×150
KDN-04C | 定氮儀
的詳細(xì)介紹
KDN-04C | 定氮儀
技術(shù)指標(biāo) Specifications
測定范圍：含氮量0.05%-90%；
精 度：相對差≤2%，平行差≤0.2%
測定時(shí)間：消化45分鐘左右（視樣品含氮量而定）， 蒸餾6分鐘左右
電 源：AC220V/50 Hz
功 率：消化器（四孔）1200W（八孔）2400W
體 積：04消化器650×220×150
08消化器730×300×150
蒸 餾 器380×330×740單位（mm）
用途概述 Summary of functions
KDN系列定氮儀是吸收國內(nèi)外同類產(chǎn)品之優(yōu)點(diǎn)。設(shè)計(jì)改進(jìn)的一款，性能穩(wěn)定、操作方便、精度高等優(yōu)點(diǎn)的高性能定氮儀。整套裝置，由消化器，蒸餾器兩大部分組成。先，消化部分采用了井式電加熱裝置，使樣品在消化管內(nèi)取得佳的消化效果和短的消化時(shí)間。消化時(shí)產(chǎn)生的SO2等有害氣體，通過排污管經(jīng)抽吸泵排入下水道，有效的抑制有害氣體的外逸。蒸餾器采用自來水作為加熱水源，所以樣品在蒸餾時(shí)可以連續(xù)不斷的進(jìn)行。可測定糧食、飼料、食品、乳制品、飲料、土肥、醫(yī)藥及其它農(nóng)副產(chǎn)品蛋白質(zhì)含量。
產(chǎn)品特點(diǎn) Product Characteristics
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型號Model
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WGZ-1000C
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KDN-2C
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KDN-04A（08A）
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KDN-04C（08C）
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KDN-04D（08D）
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特點(diǎn)
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微電腦全自動工作，觸摸式鍵盤，LCD背光液晶中文顯示屏，具有自動加熱，自動加堿，自動加水，自動回收
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蒸餾器采用電熱管加熱、定時(shí)接收、可采用自來水或蒸餾水等水源
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普及型、電極型蒸餾器、操作簡單
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電極型蒸餾器、不銹鋼防腐板，自動加熱、定時(shí)接收，數(shù)顯可控硅控溫
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電極型蒸餾器、全不銹鋼外殼、自動加熱、定時(shí)接收、數(shù)顯可控硅控溫，改進(jìn)型、性能穩(wěn)定
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