價(jià)格
￥29,600.00
型號(hào)
德國WTW BOD5 Oxitop IS12
品牌
青島路博建業(yè)環(huán)?？萍加邢薰?/div>
所在地
青島市
更新時(shí)間
2024-03-12 19:33:02
瀏覽次數(shù)
次
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德國WTW BOD5 Oxitop IS12生化需氧量BOD測定儀
生化需氧量BOD的測定是水資源管理中重要的參數(shù),BOD既是評(píng)價(jià)水質(zhì)及廢水處理效果的重要指標(biāo),也是規(guī)劃設(shè)計(jì)廢水處理設(shè)備的重要依據(jù)。
呼吸法(壓力計(jì)法)是測量BOD的一種簡單可靠的方法。OxiTop即是基于這一原理的BOD測量系統(tǒng),水樣中的微生物消耗氧氣，產(chǎn)生的CO2被NaOH吸收,在密閉的測量瓶中形成負(fù)壓, OxiTop通過測量壓力的變化直接讀出mg/l BOD測量值。shanlimei
* 呼吸法(壓力計(jì)法)測量BOD5
* OxiTop IS 6 可同時(shí)測量多6個(gè)樣品
* OxiTop IS 12可同時(shí)測量多12個(gè)樣品
* 采用不同的樣品量,大測量范圍可達(dá)4,000mg/L
* OxiTop測量頭分黃/綠兩色,用于區(qū)分入水/出水
* OxiTop測量頭具有自動(dòng)溫度功能,當(dāng)樣品未達(dá)到恒定溫度時(shí)自動(dòng)延遲測量1-3小時(shí),直到溫度穩(wěn)定
* 自動(dòng)存儲(chǔ)5個(gè)測量值,每天1個(gè),無需人員看管
* 在5天測量期間或測量結(jié)束后,可隨時(shí)查看測量值
* 長電池壽命,約3年更換一次
OxiTop測量頭參數(shù)
測量原理 呼吸法(壓力計(jì)法)
數(shù)字顯示 2位7段LED,10mm
測量參數(shù) BODn
測量范圍 0～40mg/l...大4,000mg/l
測量溫度 20℃±1℃
樣品溫度 15～20℃
工作電源 鋰電池(260mAh), 2個(gè)CR2430(3V）
電池壽命 約3年
保存溫度 -25～+65℃
工作溫度 20℃±1℃
尺寸重量 69mm×直徑70mm, 約85g
磁力攪拌器參數(shù)
工作電源 100-240VAC適配器，輸出18VAC/1A
功率消耗 大24VA
攪拌棒速度 程序控制，180-450轉(zhuǎn)/min
保存溫度 -25～+65℃
工作溫度 +5～+40℃
尺寸重量 IS 6：265×181×67mm, 1.6kg
IS 12：350×266×67mm, 3.2kg
標(biāo)準(zhǔn)配置
The determination of BOD is one of the most important parameters in water resource management. BOD is not only an important index for evaluating water quality and wastewater treatment, but also an important basis for planning and designing wastewater treatment equipment.208211 OxiTop IS 12, 12個(gè)BOD測量單元,含12個(gè)OxiTop測量頭(6黃6綠), 12個(gè)棕色510ml測量瓶及橡皮筒,12個(gè)攪拌棒及1個(gè)取棒桿,IS12攪拌器1個(gè),100-240VAC適配器, CO2吸收劑50g*2,硝化抑制劑25ml,164/432ml溢流瓶各1,記錄紙1本,使用手冊(cè)
Respiratory method(pressure-gauge method) is a simple and reliable method for measuring BODs. OxiTop is a BOD measurement system
:: Breathing method(pressure gauge method) BOD5
* OxiTop IS 6 can measure up to 6 samples at the same time
* OxiTop IS 12 can measure up to 12 samples at the same time
* Using different sample sizes with a maximum range of up to 4,000 mg / L
* OxiTop measurement head divided into yellow/green, used to distinguish water in/out of water
:: The OxiTop measuring head has an automatic temperature function, automatically delaying the measurement for 1-3 hours when the sample does not reach a constant temperature until the temperature is stable
:: Automatic storage of 5 measurements, 1 per day, without staff supervision
:: Survey values are available at any time during or after the five-day survey
:: Ultra long battery life, approximately once every 3 years
OxiTop measurement header parameter
Measurement principle breathing method(pressure meter method)
Figure 2 7 LED, 10mm
Measurement parameter BODn
Measurement range 0 to 40 mg/l. .. .. Maximum 4,000 mg/l
Measurement temperature 20 °C ± 1 °C
Sample temperature 15-20 °C
Lithium battery(260mAh), 2 CR 2430(3V)
Battery life approximately 3 years
Storage temperature -25 ~ +65 °C
Operating temperature 20 °C ± 1 °C
Size weight 69mm X diameter 70mm, CA. 85g
Magnetic agitator parameters
Working power 100-240VAC adapter, output 18VAC/1A
Power consumption maximum 24VA
Mixing rod speed program control, 180-450 rpm / min
Storage temperature -25 ~ +65 °C
Operating temperature +5 ~ +40 °C
Size weight IS 6:265 × 181 × 67mm, 1.6 kg
IS 12:350 × 266 × 67mm, 3.2 kg
Standard Configuration
208211 OxiTop IS 12, 12 BOD measurement units, including 12 OxiTop measurement heads(6 yellow and 6 green), 12 brown 510ml measurement bottles and rubber tubes, 12 mixing rods and 1 grab rod, IS12 mixer 1, 100-240VAC adapter, CO2 absorbent 50G * 2, nitrification inhibitors 25ml, 164/432ml overflow bottle 1 each, record er 1, manual for use