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YK-2005CD
記憶式電導度計
特色
- 記錄16000筆資料 , 含時間記錄 (年月日時分秒)
- 測量範圍 :
- 電導 :
- 0 ~ 200.0 μS
- 0.2 ~ 2.000 mS
- 2 ~ 20.00 mS
- 20 ~ 200.0 mS
- TDS :
- 0 ~ 132.0 ppm
- 132 ~ 1320 ppm
- 1320 ~ 13200 ppm
- 13200 ~1 32000 ppm
- 溫度 ：0 ~ 60.0ºC ±0.8ºC
- 精確度 : ±2%
- 可記錄最大值,最小值及讀值鎖定功能
- RS-232 / USB 輸出介面 (軟體選購)
- Size : 203 x 76 x 38mm.
FEATURES
- Innovative feature with built-in automatic temperature compensation factor adjustable between 0 to 5.0% per ℃.
- Wide range, 200 uS/2 mS/20 mS/200 mS.
- Selecting " 0% per ℃ " of Temp. Coefficient Adjust, allows you to take uncompensated conductivity readings ( absolute conductivity measurement ).
- Temperature compensation range : 0 to 50 ℃.
- Carbon rod electrode for long life.
- Conductivity measurement ( uS, mS ) or TDS ( Total Dissolved Solids, PPM ) can be selected.
- Auto range or manual range can be selected.
- Real time data logger, build in clock ( hour-min.-sec., year-month-date ).
- Auto data record, 16,000 Data logger no.
- Wide sampling time adjustment range from two seconds to 8 hours 59 minutes 59 seconds.
- RS232 computer interface.
- Can default auto power off or manual power off.
- Super large LCD display with contrast adjustment for best viewing angle.
- Data hold, record max. and min. reading.
- Power by UM3 ( 1.5 V ) x 4 batteries or DC 9V adapter.
- RS232 PC serial interface.
- Separate probe, easy for operation of different measurement environment.
- Wide applications: water conditioning, aquariums, beverage, fish hatcheries, food processing, beverage, fish hatcheries, food processing, photography, laboratory, paper industry, plating industry, quality control, school & college, water conditioning.
一般規格
電路 (Circuit)
- Custom one-chip of microprocessor LSI circuit.
顯示 (Display)
- * LCD size : 58 mm x 34 mm.
測量 (Measurement)
- * Conductivity ( uS, mS )
- * TDS ( Total Dissolved Solids, PPM )
- * Temperature ( ℃,℉)
溫度補償 (Temperature Compensation)
- Automatic from 0 to 60 ℃ (32 - 140 ℉), with temperature compensation factor variable between 0 to 5.0% per C.
電導度測棒結構 (Conductivity Probe Structure)
- Carbon rod electrode for long life.
資料集錄器取樣時間 (Sampling Time of Data Logger)
- 2 sec to 8 hour 59 min. 59 sec.
- @ Auto datalogger
資料鎖定 (Data hold)
- Freeze the display reading.
記憶回叫 (Memory Recall)
- Maximum & Minimum value.
關機 (Power off)
- Auto shut off saves battery life or manual off by push button.
- @Can default auto power or manual power off.
- @When default auto power function, power will off automatically after 10 min., if no button be pressed.
顯示的取樣時間 (Sampling Time of display)
- Approx. 1 sec
資料輸出 (Data Output)
- RS 232 PC serial interface.
操作溫度 (Operating Temp.)
- 0 to 50 ℃. - Main instrument.
- 0 to 60 ℃ - Conductivity probe only.
操作溼度 (Operating Humidity)
- Less than 85% R.H.
電源供應 (Power Supply)
- DC 1,5 V battery ( UM3 ) x 4 PCs, ( Heavy duty type ).
- DC 9V adapter input.
- @ AC/DC power adapter is optional.
電源電流 (Power Current)
- Approx. DC 15.2 mA
重量 (Weight)
- 425 g/ 0.94 LB. @ Battery is included.
尺寸 (Size)
- Main instrument : 203 x 76 x 38 mm
- Humidity/Temp. probe : Round 22 mm Dia. x 120 mm length.
附件 (Standard Accessory)
- Instruction manual.................. 1 PC
- Conductivity probe...................1 PC
- DC 3V silver battery, CR2032........ 1 PC
- Carrying case........................1 PC
選購附件 (Optional & accessories Temp. Probe)
- * 1.413 mS Conductivity Standard Solution
- * AC to DC 9V adapter.
- * RS232 cable/UPCB-02, USB cable/USB-01
- * Data Acquisition software, SW-U801-WIN.
- * Data Logger software, SW-DL2005.
電器規格
ELECTRICAL SPECIFICATIONS (23 ±5℃)
電導度 (Conductivity)
| Range |
Measurement |
Resolution |
Accuracy |
| 200 uS |
0 to 200.0 uS |
0.1 uS |
± (2% F.S.+1d) * F.S. - Full scale |
| 2 mS |
0.2 to 2.000 mS |
0.001 mS |
| 20 mS |
2 to 20.00 mS |
0.01 mS |
| 200 mS |
20 to 200.0 mS |
0.1 mS |
* Temperature Compensation : Automatic from 0 to 60 ℃ ( 32 - 140 ℉ ), with temperature compensation factor variable between 0 to 5.0% per C.
* The accuracy is specified under measurement value ≦ 100 mS.
* mS - milli Simens 總固體溶解量 TDS ( Total Dissolved Solids )
| Range |
Measurement |
Resolution |
Accuracy |
| 200 PPM |
0 to 132 PPM |
0.1 PPM |
± (2% F.S.+1d) * F.S. - Full scale |
| 2,000 PPM |
132 to 1,320 PPM |
1 PPM |
| 20,000 PPM |
1,320 to 13,200 PPM |
10 PPM |
| 200,000 PPM |
13,200 to 132,000 PPM |
100 PPM |
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* Temperature Compensation : Automatic from 0 to 60 ℃ ( 32 - 140 ℉ ), with temperature compensation factor variable between 0 to 5.0% per C.
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* The accuracy is specified under measurement value ≦ 100 mS.
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* PPM - parts per million
溫度 (Temperature)
| Function |
Measuring Range |
Resolution |
Accuracy |
| ℃
|
0 ℃ to 60 ℃ |
0.1 ℃ |
0.8 ℃ |
| ℉ 3 |
2 ℉ to 140 ℉ |
0.1 ℉ |
1.5 ℉ |
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