TN-110 總氮分析儀 TN-110型
TN-110
總氮分析儀 TN-110型
Total Nitrogen Analyzer model TN-110
廠牌：日東精工分析科技
供應商：翔貿儀器有限公司 中央製作所 台灣總代理
聯絡電話：04-22922214
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 商品規格 |
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商品名稱：
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總氮分析儀 TN-110型 |
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測定原理：
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高溫氧化裂解分學發光法 |
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樣品導入：
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採樣品舟自動控制導入 |
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樣品取量：
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固體 1~3mg，非水 5~50ml，氣體 1~10ml |
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測量範圍：
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極微量~5000ppm |
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測定時間：
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3~10分 |
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操作控制：
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PC配合軟體程式Data Base |
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所需氣體：
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Ar 99.98%以上, O2 99.7%以上 |
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適用對象：
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石油原料或石化製油、黏稠物料、樹脂的各種固體及非水系樣品 |
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觸煤：
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白金氧化觸媒 |
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符合標準：
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ASTM-D4629, D5176, D5762及D6069 |
 選購品 |
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 ASC-120S (Solid Auto Sampler)
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CRI-100H (Constant Rate Injector)
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TN-110 |
| Trace amounts of nitrogen can be measured accurately and rapidly in various types of non-aqueous and solid samples including resins and petrochemical products. The use of database software for data processing allows data to be stored and retrieved easily. In addition, options accommodating various types of samples are also useful in analysis.
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System Configuration for Measurement of Non-Aqueous Samples
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Features
 Easy Measurement of Trace Amounts of Nitrogen in solid SamplesThe TN-110 demonstrated powerful capabilities in measurement of trace amounts of nitrogen in various types of solid and non-aqueous samples such as resins and petrochemical products. All measurement conditions can be set while viewing the PC display. In addition, the combustion conditions of the Automatic Boat controller (including sample boat introduction position and hold time) can be set while viewing the PC display. This analysis is used in the certified methods indicated below. Oxidation decomposition and chemiluminescence JIS-K0102, JIS-K2609, ASTM-D4629, D5176, D5762 and D6069 System Configuration Corresponding to the Purpose of UseThe system can be configured exactly as required by using various options according to the particular sample. Outstanding Ease of Operation and Improved Functions Using Windows® 95/98The system can be operated easily by using a mouse. All measurement conditions are contained in the database, allowing samples to be measured simply by selecting the optimum conditions. High-Speed Analysis Through the Use of Automatic Boat Controller (ABC)Operation is started simply by placing a sample in the sample boat. Analysis is performed automatically in about 6-12 minutes. The standard system enables sample analysis to be performed with outstanding reproducibility. Since the sample inlet box is provided with a cooling function (electronic cooling), the sample boat can be cooled in a short time.
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 TN-110 Specifications |
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| Samples: | Solid, non-aqueous and gaseous samples*1 |
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| Analysis method: | Oxidative pyrolysis-chemiluminescence method |
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| Catalyst: | Platinum oxidation catalyst |
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| Sample introduction method: |
Automatically introduced using sample boats (using automatic boat controller) |
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| Sample size : | Solid samples:1-30mg, non-aqueous samples:5-50μl*2, gaseous samles:1-10ml |
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| Furnace temperature: |
Max. 1,100oC (sample introduction unit and catalyst unit can be set separately) |
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| Measurement range: | 0.5-5,000ppm |
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| Measurement time: | 3-10 min./measurement |
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| Gas requirements: | Argon (purity:99.98% or more, 290-490 kPa) Oxygen(purity:99.7% or more, 290-490 kPa) |
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| Dimensions, weight: | Main unit: approx. 450(W)×360(D)×430(H)mm, 17kg ND-100: approx. 260(W)×400(D)×430(H)mm, 17kg ABC: approx. 440(W)×250(D)×180(H)mm, 11kg |
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| *1 : The optional gas injector (GI-100) is required when measuring gaseous samples. *2 :The amount of sample injected can be increased up to 200μl by using the optional constant rate injector (CRI-100H) when measuring liquid samples.
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| Options |
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| Liquid Auto Sampler model ASC-150L Liquid samples are measured, injected and rinsed automatically using a micro syringe. Up to 50 sample vials can be placed in the sampler, and 50 samples can be processed automatically, including sampling, measurement, data processing and report generation. Furthermore, this sampler is used in combination with the Automatic Boat Controller provided as standard equipment. |
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Solid Auto Sampler
 model ASC-120S Up to 20 solid samples can be measured automatically. The main unit contains a built-in automatic boat controller, and samples weighed in the quartz boats are measured according to predetermined combustion conditions. Sample: Solids/ Viscous Liquid Samples Sample Size: Less than 30mg Sample Boat: 20 Places Quarts Sample boat or Ceramic sample Boat Sample Introduction: Built-in Automatic Boat controller (ABC) Stop points: 3 points+ End point+ Cooling Point Boat cooling: Peltier Cooler |
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Constant Rate Injector
model CRI-100H Liquid samples are injected at a constant rate using a micro syringe. Even samples that burn with difficulty can be measured with high accuracy by controlling the injection rate. Syringe: 50μl, 100μl, 250μl (gas-tight micro syringes) Injection rate: 0.4-2.0μl/sec. (sample injection rate is normally 1.0μl/sec.) Injection volume: 250 μl |
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Gas Injector
model GI-100 This system is used for analysis of sulfur and nitrogen in gaseous samples. Applicable samples: Gaseous samples Standard sample size: Max. 20μl (Gastight Micro syringe) Gas sample size: Max. 10μl (Gastight Micro syringe) Gas requirements: Argon (purity:99.98% or more, 290-490kPa) |
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