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https://www.lutron.com.tw/products/599/water-quality-meter

Bench type SD Card real time data recorder pH/ORP, DO, CD/TDS/Hardness, Salt METER WATER QUALITY METER

☆BWA-2018SD 記憶式桌上型水質檢測儀 

☆專業桌上機型
☆大型LCD背光顯示幕(56mmx97mm)

☆多功能水質檢驗器，記錄器功能
☆九大檢驗項目+SD卡紀錄功能：
CD電導度、硬度值、阻抗值、TDS總固體溶解量
鹽分、ORP氧化還原
PH酸鹼度(自動溫度補償)、溶氧、溫度
除部份溫度功能外，上述功能不能同時顯示及輸出
☀ 導電度CD+溶氧量DO 提升
表示水質提升，汙染降低

1.CD電導度/EC：200uS/2mS/20mS/200mS
2.硬度值：0.01-100000ppm
3.阻抗值：5 Ω-cm~99.99M Ω-cm
4.TDS總固體溶解量：0-132000 PPM
5.SALT鹽分：0-12%
6.ORP氧化還原：±1999mV(選購)
7.PH酸鹼度：0-14.00pH(選購)
PH自動溫度補償(選購)
PH全浸式電極，線長5M以上(可依用途選購訂做)
可長時間使用於漁塭/工業廢水量測
8.DO溶氧：0-20.0mg/L；氧氣：0-100%(選購)
補償設定(溫度/鹽分/高度)
溶氧電極線長5M，可完全投入水中
9.TEMP溫度：0-50℃(選購)

Technical Specifications:

– Measurement Ranges and Resolutions:

– pH:

– Range: 0 to 14.00 pH

– Resolution: 0.01 pH

– Accuracy: ±(0.02 pH + 2 d)

– ORP (mV):

– Range: -1999 to 1999 mV

– Resolution: 1 mV

– Accuracy: ±(0.5% + 2 d)

– Conductivity:

– Range: 20 µS/200 µS/2 mS/20 mS/200 mS

– Resolution: 0.1 µS, 0.001 mS, 0.01 mS, 0.1 mS

– Accuracy: ±(2% F.S. + 1 d)

– TDS (Total Dissolved Solids):

– Range: 13.20/132/1,320/13,200/132,000 ppm

– Resolution: 0.1 ppm, 1 ppm, 10 ppm, 100 ppm

– Accuracy: ±(2% F.S. + 1 d)

– Hardness:

– Range: 10/100/1,000/10,000/100,000 ppm

– Resolution: 0.01 ppm, 0.1 ppm, 1 ppm, 10 ppm, 100 ppm

– Accuracy: ±(2% F.S. + 1 d)

– Resistivity:

– Range: 5 ohm-cm to 99.99 M ohm-cm

– Resolution: 1 ohm-cm, 0.01 M ohm-cm

– Accuracy: ±(2% F.S. + 1 d)

– Salt:

– Range: 0 to 12.0% salt (weight)

– Resolution: 0.01% salt

– Accuracy: ±0.5% salt value (at 23 ± 5℃)

– Dissolved Oxygen (DO):

– Range: 0 to 20.0 mg/L

– Resolution: 0.1 mg/L

– Accuracy: ±0.4 mg/L (at 23 ± 5℃)

– Temperature:

– Range: 0 to 50℃

– Resolution: 0.1℃

– Accuracy: ±0.8℃

 

– Data Logging:

– SD Memory Card: 1 GB to 16 GB

– Sampling Time: Adjustable from 1 sec to 8 hours 59 min 59 sec

– Manual Data Logging: Set sampling time to 0 for manual mode with position number setting (1 to 99)