水中濁度線上分析儀(低濃度) 1720e Low Range Process Turbidimeter
產品編號：
The 1720E Turbidimeter reflects nearly 50 years of Hach leadership in turbidity measurement science.
Hach 1720e 線上濁度分析儀可應用於不同地方的過濾裝置上以測量源水或純凈水之濁度。
Hach 1720e低量程線上濁度分析儀可應用於 :
*自來水廠過濾前、過濾後、沉澱和出廠水的濁度監測
*各縣市輸送管網水質監測
*工業過程水質監測，循環冷卻水、活性碳過濾器出水、薄膜過濾出水等
關鍵字 : 水 濁度測定, 水 濁度 自動分析, 水 濁度 監測儀
Hach 1720e 線上濁度分析儀可應用於不同地方的過濾裝置上以測量源水或純凈水之濁度。
Hach 1720e低量程線上濁度分析儀可應用於 :
*自來水廠過濾前、過濾後、沉澱和出廠水的濁度監測
*各縣市輸送管網水質監測
*工業過程水質監測，循環冷卻水、活性碳過濾器出水、薄膜過濾出水等
關鍵字 : 水 濁度測定, 水 濁度 自動分析, 水 濁度 監測儀
● 內建專利的氣泡消除系統
● 清洗維護非常簡單；三個月校正一次
● 重現性好，不受水樣流速和壓力的影響
● 採用0與20NTU兩點校正法-推薦校正的方法
● 亦可透過對比做單點校正 (1-40NTU範圍內任選一點)
● 測量單位：NTU；同時有多種輔助測量單位顯示：FTU,TE/F, mg/L
● USEPA (美國環保署) 認可的方法
The 1720E Turbidimeter reflects nearly 50 years of Hach leadership in turbidity measurement science. Continuously flowing sample flows through the patented bubble removal system which vents entrained air from the sample stream and eliminates the most significant interference in low level turbidity measurement.
The 1720E Turbidimeter is not affected by variations in flow and pressure. When connected to an sc controller, 1720E provides versatile output options including 4-20mA Output, Modbus RS485, Profibus, or HART. Instrument specific warning and error messages give confidence in the accuracy of your measurement.
Accuracy
Continuously flowing sample flows through the patented* bubble removal system, which vents entrained air from the sample stream and eliminates the most significant interference in low level turbidity measurement. The 1720E Turbidimeter is not affected by variations in flow and pressure.
Simplicity
A simplified two-module design includes the sensor and the controller interface. The controller accepts two turbidity sensors adding a second 1720E sensor makes a system with two complete turbidimeters. Connections are simple plug & play.
Data Collection and Display
The 1720E Turbidimeter uses the sc200 Controller to receive data from up to two sensors. A built-in data logger collects turbidity measurement at user selectable intervals (1-15 minutes), along with calibration and verification points, alarm history, and instrument setup changes for 6 months. Communications using Modbus® RS485, MODBUS® RS232, HART, or Profibus DP.
USEPA Reporting
Meets and exceeds USEPA Method 180.1 for measuring turbidity for drinking water compliance. One controller accepts up to two plug and play sensors giving you two complete turbidimeters. Sensitive to fine changes in low level turbidity with a built-in bubble removal system.
Experience
The 1720E Turbidimeter reflects 45 years of Hach leadership in turbidity measurement science. Hach has the largest turbidimeter installation base in the world. And, Hach offers a two-year warranty on the 1720E.
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Part Number
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Sensor only | None |
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Single Digital | 115 - 230 V AC |
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Single Digital | 24 V DC |
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Dual Digital | 115 - 230 V AC |
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Dual Digital | 24 V DC |
| Application Notes | Language | Size | Date | Edition |
|---|---|---|---|---|
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A Strategy for Optimizing Water Treatment Plant Performance Using Light Scatter Technologies. Covers use of laser nephelometer and probe turbidimeter to identify and reduce particle events. Application Note 120 |
English US | 513 KB | 2001-02 | Ed1 |
| Datasheets/Brochures | Language | Size | Date | Edition |
|---|---|---|---|---|
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1720E Low Range Turbidimeter Data Sheet LIT2457 |
English US | 534 KB | 2011-04 | Rev 1 |
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Complete Analysis for the Beverage Industry LIT2594 |
English US | 4 MB | 2014-02 | Rev 2 |
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Complete Water Analysis for Chemical and Refining industry DOC030.52.10102 |
English UK | 1 MB | 2016-06 | Mar16 |
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Turbidity Science, by Michael J. Sadar LIT7061-Technical Information Series-Booklet No. 11 |
English US | 267 KB | 2003-05 | Ed 1 |
| Manuals | Language | Size | Date | Edition |
|---|---|---|---|---|
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1720E Low RangeTurbidimeter Analysis System-User Manual 6010018 |
English US | 483 KB | 2016-12 | Apr16 Ed8 |
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sc200 Controller Basic User Manual DOC023.97.80040 |
English US, French, Spanish, Portuguese, Chinese, Japanese, Korean, Thai | 2 MB | 2017-01 | Ed 8 |
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sc200 Controller Full User Manual DOC023.53.80040 |
English US | 1 MB | 2017-01 | Ed 8 |
| Methods/Procedures | Language | Size | Date | Edition |
|---|---|---|---|---|
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Turbidity Hach Method explained from Water Analysis Handbook |
English US | 96 KB | 2011-04 | Ed 6 |
| Software/Firmware | Language | Size | Date | Edition |
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1720E Software Update Extract file to your PC. Carefully read instructions: sc sw upload instruction.pdf. Includes all available languages. |
English US | 381 KB | 2010-09 | V2.1 |
| sc100 Controller Software | English US | 361 KB | 2008-07 | Version 4 |
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SC1000 Certified Multi-Sensor-DTM Software Package Zip file |
English US | 11 MB | 2014-04 | Version 1 |
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sc200 Controller Software Extract file to your PC. Carefully read instructions: Instructions Software Upload sc200. Includes all available languages. |
English US, English UK | 931 KB | 2016-10 | Version 2.04 |