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。
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 selectingReadout
LCD, four line, alpha numeric, back lit.
Optimal range
Single point calibrationNa 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 <100ppmLimit of detection (LOD) and limit
of quantification (LOQ) displayedLOD 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 flameIons 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 temperature21ºC – 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 selectingReadout
LCD, four line, alpha numeric, back lit.
Optimal range
Single point calibrationNa 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 <100ppmLimit of detection (LOD) and limit
of quantification (LOQ) displayedLOD 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 flameIons 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 temperature21ºC – 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.