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CD-4307SD 記憶式電導/TDS/鹽分計
特色
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即時將儀表輸出數據紀錄儲存於 SD 記憶卡 , 資料可下載到 Excel , 座圖表分析 (記憶卡選購)
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電導範圍 : 0 ~ 199.9 μS ' 0.2 ~ 1.999 mS ' 2 ~ 19.99 mS ' 20 ~ 199.9 mS ±2% (滿刻度)
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TDS範圍 : 0 ~ 132.0 ppm ' 132 ~ 1320 ppm ' 1320 ~ 13200 ppm ' 13200 ~1 32000 ppm ±2% (滿刻度)
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鹽份範圍 : 0 ~ 12.00% ±5% (滿刻度)
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溫度 ：0 ~ 60.0ºC ±0.8ºC
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具有自動溫度補償功能
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可記錄最大值,最小值及讀值鎖定功能..
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RS-232 / USB 輸出介面.(軟體選購)
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Size : 177 x 68 x 45mm.
FEATURES
One meter for multi purpose operation : Conductivity, TDS ( Total dissolved solids ), Salt measurement.
Conductivity : 200 uS/2 mS/20 mS/200 mS.
Salt : 0 to 12 % salt ( % weight ).
Conductivity measurement can select Temp. Coefficient of measurement solution.
ATC for the conductivity measurement.
Separate probe, easy for operation of different measurement environment.
Real time SD memory card Datalogger, it Built-in Clock and Calendar,real time data recorder , sampling time set from 1 sec to 8 hour 59 min. 59 sec.
Manual datalogger is available ( set the sampling time to 0 ), during execute the manual datalogger function, it can set the different position ( location ) No. ( position 1 to position 99 ).
Innovation and easy operation, computer is not need to setup extra software, after execute datalogger, just take away the SD card from the meter and plug in the SD card into the computer, it can down load the all the measured value with the time information ( year/month/date/ hour/minute/second ) to the Excel directly, then user can make the further data or graphic analysis by themselves.
SD card capacity : 1 GB to 16 GB.
LCD with green light backlight, easy reading.
Can default auto power off or manual power off.
Data hold, record max. and min. reading.
Microcomputer circuit, high accuracy.
Power by UM3/AA ( 1.5 V ) x 6 batteries or DC 9V adapter.
RS232/USB PC COMPUTER interface.
Wide applications: water conditioning, aquariums, 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 : 52 mm x 38 mm
- LCD with green backlight ( ON/OFF ).
測量 (Measurement Function)
- * Conductivity ( uS, mS )
- * TDS ( Total Dissolved Solids, PPM )
- * Salt ( % Weight )
- * 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.
電導測棒 (Conductivity Probe)
- Carbon rod electrode for long life.
資料集錄器取樣時間設定範圍 (Datalogger Sampling Time Setting range)
- Auto : 1 sec to 8 hour 59 min. 59 sec @ Sampling time can set to 1 second, but memory data may loss.
- Manual : Push the data logger button once will save data one time.
- @ Set the sampling time to 0 second. @ Manual mode, can also select the 1 to 99 position ( Location ) no.
記憶卡 (Memory Card)
- SD memory card. 1 GB to 16 GB.
優越的設定 (Advanced setting)
- * SD memory card Format
- * Set clock time ( Year/Month/Date, Hour/Minute/ Second )
- * Set sampling time
- * Auto power OFF management
- * Set beep Sound ON/OFF
- * Decimal point of SD card setting
- * Set temperature unit to ℃ or ℉
- * Set CD temperature compensation factor
資料鎖定 (Data hold)
- Freeze the display reading.
記憶回叫 (Memory Recall)
- Maximum & Minimum value.
取樣時間 (Sampling Time)
- Approx. 1 sec
資料輸出 (Data Output)
- RS 232/USB PC computer interface.
- * Connect the optional RS232 cable UPCB-02 will get the RS232 plug.
- * Connect the optional USB cable USB-01 will get the USB plug.
操作溫度 (Operating Temp. )
- Meter : 0 to 50 ℃.
- Probe : 0 to 60 ℃.
操作溼度 (Operating Humidity)
- Less than 85% R.H.
電源供應 (Power Supply)
- Alkaline or heavy duty DC 1.5 V battery ( UM3, AA ) x 6 PCs, or equivalent.
- DC 9V adapter input. * AC/DC power adapter is optional.
電源電流 (Power Current)
- Normal operation ( w/o SD card save data and LCD Backlight is OFF) : Approx. DC 14 mA
- When SD card save the data but and LCD Backlight is OFF) : Approx. DC 37 mA.
- * AIf LCD backlight on, the power consumption will increase approx. 12 mA.
重量 (Weight)
- 489 g/1.08 LB.
體積 (Dimension)
- Meter : 177 x 68 x 45 mm (7.0 x 2.7x 1.9 inch)
Probe : Round, 22 mm Dia. x 120 mm length.
附件 (Standard Accessory)
- * Instruction manual...........................1 PC
* Conductivity/TDS/Salt probe, CDPB-03.................1 PC
* Hard carrying case ( CA-06 ).............1 PC
選購附件 (Optional accessories)
- * 1.413 mS Conductivity Standard Solution................................ CD-14
SD memory card ( 1 GB )
SD memory card ( 2 GB )
AC to DC 9V adapter.
USB cable, USB-01.
RS232 cable, UPCB-02.
Data Acquisition software,SW-U801-WIN.
電導度 Conductivity ( uS, mS )
| Range |
Measuring values |
Resolution |
Accuracy |
| 200 uS |
0.1 uS to 199.9 uS. |
0.1 uS |
± (2 % F.S. + 1 d)
* F.S. - Full scale
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| 2 mS |
0.2 mS to 1.999 mS. |
0.001 mS |
| 20 mS |
2 mS to 19.99 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 * @ 23± 5℃
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
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| 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 |
- * 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. - * 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 ℉ |
鹽份計 (Salt)
- Measurement Range : 0 to 12 % salt ( % weight ).
- Resolution : 0.01 % salt.
- Accuracy : 0.5 % salt value * F.S. : full scale.
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