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Soil 火焰光度計

Soil Flame Photometer 型號:Soil
元素K對於植物生長至關重要,數十年來一直使用火焰光度法對肥料和土壤基質進行分析。BWB Soil是根據肥料和土壤基質的特定分析以及各種現場操作要求而設計。SOIL 是以屢獲殊榮的 BWB XP 型號為基礎作延伸,提供了我們基礎產品的所有優勢,並超越了農業行業的分析要求。
  • 元素K對於植物生長至關重要,數十年來一直使用火焰光度法對肥料和土壤基質進行分析。BWB Soil是根據肥料和土壤基質的特定分析以及各種現場操作要求而設計。SOIL 是以屢獲殊榮的 BWB XP 型號為基礎作延伸,提供了我們基礎產品的所有優勢,並超越了農業行業的分析要求。

    BWB SOIL 提供增強的鈣檢測以及鈉和鉀檢測,並可選擇利用鋰作為內部參考標準。

    該儀器的便攜性和「只需添加氣體」配置允許將儀器安裝在貨車後面(需有電源供應110V以上),並在不同地理位置進行現場分析。標配熱感式印表機,可全程保持樣品分析的可追溯性。

    產品特點:

    • 同時偵測並顯示所有 3 種分析元素。
    • 可用“IRS”(內部參考標準)。
    • 直覺的使用者介面真正易於使用。
    • 顯示提示引導操作。
    • 內建空氣壓縮機。
    • 含括基本儀器所需器具,可協助您入門。
    • 透過電腦連結共享數據。
    • 操作員獨立確定結果。
    • 使用者可選4 個測量單位。
    • 使用者可選擇小數位。
    • 整合式印表機使用現成的紙張。
    • 提供 IQ、OQ、PQ 基於網路的認證。
    • 可與 BWB “Collection Cup”功能或我們的 AFHS 自動樣品處理系統一起使用。
    • 校正 Ca 以消除高濃度 Na 的干擾。
  • Sample rate

    2 – 3.5ml/min

    Tubing materials

    Silicone and Tygon®

     

    Required desk space for Instrument

    50cm (H) x 45cm (W) x 45cm (D)*

    For Safety reasons the Flame photometer requires 1m of
    unobstructed space above to allow dissipation of heat from the chimney.

     

    Instrument size

    Soil Flame Photometer
    51cm (H) x 39cm (W) x 35cm (D)
    (20in x 15in x 14in)

     

    Shipping
    65cm (H) x 49cm (W) x 43cm (D)
    (25in x 19in x 17in)

     

    Weight

    Soil Flame Photometer – 14kg (30.8lbs)

    Shipping – 25kg (55.1lbs)

     

    Power requirements

    100V – 250V AC at 50 or 60Hz
    automatically selecting

     

    Readout

    LCD, four line, alpha numeric, back lit.

    Optimal range
    Single point calibration

    Na 0.1 – 60ppm

    K 0.05 – 100ppm

    Ca 1.0 – 100ppm

     

    Multi Point Calibration

    Na 0.1 – 1000ppm

    K 0.05 – 1000ppm

    Ca 1.0 – 1000ppm

     

    Reproducibility

    <1% Coefficient of variability for 20 consecutive
    samples over ten minutes at concentrations of
    100ppm or less. (After instrument stabilisation).

     

    Specificity

    Na/K/Li = <1% to each other when
    equal in concentration at <100ppm

     

    Limit of detection (LOD) and limit
    of quantification (LOQ) displayed

    LOD                         LOQ

    Na – 0.03ppm     Na – 0.1ppm

    K – 0.02ppm        K – 0.05ppm

    Ca – 0.3ppm        Ca – 1ppm

    Time to stability
    Less than 15 seconds after sample
    is introduced into the flame

     

    Ions measured

    Simultaneous measurement of Na, K, and Ca

     

    Interfaces

    USB

    0-2.5 volt output
    (based on sample concentration linked to element of users choice)

    Optional 4-20mA output in place of
    the above Integrated thermal printer

    .CSV and .PDF generated reports and files via FP-PC software

     

    Recommended minimum warm up time
    based on ambient temperature

    21ºC – 25 minutes

     

    Fuel requirement

    Propane, Butane or Natural Gas* regulated to 19Bar. Flow rate of 0.4l/min

    *with modifications. BWB Technologies recommends either Propane or
    Butane for optimum results.

    • Simultaneous detection and display of all 3 atoms of interest
    • “IRS” (Internal Reference Standard) available
    • Intuitive user interface for true ease of use
    • Display prompts step by step operation
    • Built-in air compressor
    • Solutions and labware included
    • Data sharing via pc link
    • Operator independent determination of results
    • 4 user selectable units of measure
    • User selectable decimal places
    • Integrated printer uses readily available paper
    • IQ, OQ, PQ web-based certification available
    • Can be used with either the BWB collection cup feature or our AFHS automated sample handling system
    • Correction of Ca for the interference from high levels of Na
  • Sample rate

    2 – 3.5ml/min

    Tubing materials

    Silicone and Tygon®

     

    Required desk space for Instrument

    50cm (H) x 45cm (W) x 45cm (D)*

    For Safety reasons the Flame photometer requires 1m of
    unobstructed space above to allow dissipation of heat from the chimney.

     

    Instrument size

    Soil Flame Photometer
    51cm (H) x 39cm (W) x 35cm (D)
    (20in x 15in x 14in)

     

    Shipping
    65cm (H) x 49cm (W) x 43cm (D)
    (25in x 19in x 17in)

     

    Weight

    Soil Flame Photometer – 14kg (30.8lbs)

    Shipping – 25kg (55.1lbs)

     

    Power requirements

    100V – 250V AC at 50 or 60Hz
    automatically selecting

     

    Readout

    LCD, four line, alpha numeric, back lit.

    Optimal range
    Single point calibration

    Na 0.1 – 60ppm

    K 0.05 – 100ppm

    Ca 1.0 – 100ppm

     

    Multi Point Calibration

    Na 0.1 – 1000ppm

    K 0.05 – 1000ppm

    Ca 1.0 – 1000ppm

     

    Reproducibility

    <1% Coefficient of variability for 20 consecutive
    samples over ten minutes at concentrations of
    100ppm or less. (After instrument stabilisation).

     

    Specificity

    Na/K/Li = <1% to each other when
    equal in concentration at <100ppm

     

    Limit of detection (LOD) and limit
    of quantification (LOQ) displayed

    LOD                         LOQ

    Na – 0.03ppm     Na – 0.1ppm

    K – 0.02ppm        K – 0.05ppm

    Ca – 0.3ppm        Ca – 1ppm

    Time to stability
    Less than 15 seconds after sample
    is introduced into the flame

     

    Ions measured

    Simultaneous measurement of Na, K, and Ca

     

    Interfaces

    USB

    0-2.5 volt output
    (based on sample concentration linked to element of users choice)

    Optional 4-20mA output in place of
    the above Integrated thermal printer

    .CSV and .PDF generated reports and files via FP-PC software

     

    Recommended minimum warm up time
    based on ambient temperature

    21ºC – 25 minutes

     

    Fuel requirement

    Propane, Butane or Natural Gas* regulated to 19Bar. Flow rate of 0.4l/min

    *with modifications. BWB Technologies recommends either Propane or
    Butane for optimum results.