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PH-208 酸鹼計
特色
PH: 0 ~ 14.00 PH ±0.02PH
mV: ±1999mV ±0.5%
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手動溫度補償 : 0 ~ 100°C
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自動溫度補償 : 0 ~ 65°C
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校正調整 : PH4 (斜率調整) , PH7 (零點調整)
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雙視窗同時顯示PH值及溫度
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可記錄最大值,最小值及讀值鎖定.
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RS-232 / USB 輸出介面.(軟體選購)
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Size : 205 x 68 x 30mm
FEATURES
► Professional pH/mV METER. pH range : 0 to 14 pH x 0.01 pH. mV range : -1999 mV to 1999 mV.
► The instrument is with mV ( millivolt ) function for mV measurement ( Be plugged with optional ORP probe ORP-04 to be a professional ORP meter)
► Wide manual temperature compensation adjustment can be easily operated by push button on the front panel.
► Optional ATC (Automatic Temp. Compensation) probe is available for pH measurement.
► Microprocessor circuit assures high accuracy and reliable performance.
► Large LCD, dual function display.
► Records Maximum and Minimum readings with recall.
► Data hold.
► Auto shut off saves battery life.
► Powered by 006P DC 9V battery.
► RS 232 computer serial interface.
► ℃ or ℉ can be converted by push button on the front panel.
► pH calibration is easily to be done by push button on the front panel.
► Using the durable, long-lasting components and a strong lightweight ABS-plastic housing case.
► pH function with high input impedance avoids measuring error.
► Wide applications: water conditioning, aquariums, beverage...
一般規格
電路 (Circuit)
- Custom one-chip of microprocessor LSI circuit.
顯示 (Display)
- 51 mm x 32 mm, dual function LCD display, 15 mm ( 0.6" ) digit size.
測量 (Measurement)
- pH : 0 to 14 pH
- mV : -1999 mV to 1999 mV
輸入阻抗 (Input Impedance)
- 10^12 ohms
溫度補償 (Temperature Compensation For pH Range)
- Manual : 0 to 100 ℃, adjusting by push button on front panel.
Automatic ( ATC ) : with the optional temp. probe ( TP-07 ) , 0 to 65 ℃.
校正 (pH Calibration)
- pH7, pH4, and pH10, 3 points calibration ensure the best linearity and accuracy.
資料鎖定 (Data hold)
- To hold the reading values on display.
記憶回叫 (Memory Recall)
- Maximum and Minimum reading values can be saved and retrieved by record function.
取樣時間 (Sampling Time)
- Approx. 0.8 sec
關機 (Power off)
- Auto shut off saves battery life, or manual off by push button.
資料輸出 (Data Output)
- RS 232/USB PC computer interface.
過載指示 (Overload indication)
- "- - - -" symbol on the display.
選購 PH電極 (pH electrode) Optional
- Optional, Any connector PH Electrode with BNC connector.
操作溫度 (Operating Temp. )
- 0 to 50 ℃. (32 to 122 ℉ ).
操作溼度 (Operating Humidity)
- Less than 80% R.H.
電源供應 (Power Supply)
- Heavy duty type, 006P DC 9V battery MN1604 ( PP3 ).
電源電流 (Power Current)
- Approx. DC 7 mA
重量 (Weight)
- 250 g/0.55 LB ( battery included ).
體積 (Dimension)
- 195 x 68 x 30 mm ( 7.6 x 2.6 x 1.2 inch ).
附件 (Standard Accessory)
- Instruction Manual............................................. 1 PC
選購附件 (Optional accessories)
- pH electrodes :
- * General purpose pH electrode, PE-03.
- * General purpose pH electrode, PE-11.
- * Professional pH electrode, PE-01.
- * Spear tip pH electrode : PE-06HD, PE-04HD
- * Glass body plane pH electrode, PE-08.
- * Glass body professional pH electrode, PE-02.
- ATC temp. probe, TP-07
- pH electrode + Temp. probe, 2 in 1, PE-03K7.
- ORP electrode : ORP-14
- Hard carrying case, CA-06
- RS232 cable, UPCB-02
- USB cable, USB-01
- Data acquisition software (Windows version ), SW-U801-WIN
電器規格 ELECTRICAL SPECIFICATIONS (23 ±5℃)
酸鹼計規格 (pH meter specifications)
| Measurement |
Measuring Range |
Resolution |
Accuracy |
| pH |
0 to 14 pH |
0.01 pH |
± (0.02 pH + 2 d) * Meter only |
| mV |
-1999 mV to 1999 mV |
1 mV |
± (0.5% + 2 d) * Meter only |
溫度補償 (Temperature Compensation for pH measurement)
- * Manual : 0 to 100 ℃, be adjusted by push button on front panel.
* Automatic ( ATC ) : With the optional TEMP. probe ( TP-07 ) 0 to 65 ℃.
PH 校正 (pH Calibration)
- * pH7, pH4, and pH10, 3 points calibration ensure the best linearity and accuracy.
選購附件說明
PH ELECTRODE PE-01
- High quality, Professional, Laboratory & field usage.
Range : 0 to 14 pH.
Epoxy body, Body size : 9.5 mm dia. x 120 mm.Cable length : 0.75 meter.
PH ELECTRODE PE-03
- General purpose pH electrode with BNC connector.
Range : 1 to 13 pH ( typical 0 to 14 pH ).
Epoxy body, Body size : 12 mm dia. x 160 mm. Cable length : 1 meter.
PH ELECTRODE PE-11
- General purpose & high quality pH electrode with BNC connector.
Range : 1 to 13 pH ( typical 0 to 14 pH ).
Epoxy body, Body size : 9.5 mm dia. x 120 mm.Cable length : 1 meter.
SPEAR TIP PH ELECTRODE PE-04HD
- Ideal for penetration pH measurements into meats, cheese, soil and other types of measurements requiring sample penetration.
Range : 0 to 14 pH.
SPEAR TIP PH ELECTRODE PE-06HD
- Ideal for penetration pH measurements into meats, cheese, soil and other types of measurements requiring sample penetration.
Range : 1 to 13 pH.
BUFFER SOLUTION, PH-07
- pH 7.00 standard buffer solution.
BUFFER SOLUTION, PH-04
- pH 4.00 standard buffer solution.
TEMP. PROBE, TP-07
- The optional temperature probe
ORP-14 ORP
- Electrode.
應用 (APPLICATIONS)
- * AQUARIUMS * PLATING INDUSTRY * LABORATORY * BEVERAGE * QUALITY CONTROL * SCHOOLS & COLLEGES
* FISH HATCHERIES * FOOD PROCESSING * SWIMMING POOLS * PAPER INDUSTRY * PHOTOGRAPHY * WATER CONDITIONING
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