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PH-224S
酸鹼計
特色
- 測量範圍 :
- PH: 0 ~ 14.00 PH ±0.02 PH
- 溫度: 0 ~ 65°C ±0.8°C
- mV: -1999mV ~ +1999mV ±0.5%
- 校正調整 :
- PH4，PH7，PH10 (三點式校正調整)
-
雙視窗同時顯示PH值及溫度
-
可記錄最大值,最小值及讀值鎖定.
- Size : 135 x 60 x 33mm
FEATURES
- pH : 0 to 14.00 pH, mV : ± 1999 mV.
- mV function is used to accept the ORP
electrode.
- BNC socket input, can accept most kind pH
electrode.
- Separate pH electrode, easy for general
purpose and remote measurement.
- pH measurement can select automatic
temperature compensation ( via. optional Temp. probe ) or manual temperature
adjustment.
- High input impedance for the pH function.
- Auto calibration for pH 7, pH 4 and pH 10.
- LCD with two display, easy readout.
- Can default auto power off or manual power
off.
- Temperature unit can default to ℃ or ℉.
- Microcomputer circuit, intelligent function,
high accuracy.
- Records Maximum and Minimum readings with
recall.
- Data hold function for freezing the desired
value.
- Heavy duty & compact housing case.
- Available for wide applications, such as
aquarium, beverage, fish hatcheries, food processing, photography,
laboratory, quality control, school & colleges, swimming pools, water
conditions.
一般規格
PH
電極
(pH Electrode)
- Optional,Any pH electrode with BNC connector.
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 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)
- pH 7, pH 4, and pH 10, 3 points calibration ensure
the best linearity and accuracy.
電路 (Circuit)
- Custom one-chip of microprocessor LSI circuit.
顯示 (Display)
- LCD size : 44 mm x 29 mm, dual function LCD
display.
資料鎖定 (Data hold)
- Freeze the display reading.
記憶回叫 (Memory Recall)
- Records Maximum & Minimum reading value.
取樣時間 (Sampling Time)
- Approx. 1 sec
關機 (Power
off)
- Auto power shut off to save battery life or manual
power off.
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)
- 006P DC 9V battery ( Alkaline or Heavy duty type
).
DC 9V adapter input.
電源電流 (Power Current)
- Approx. DC 3.5 mA
重量 (Weight)
- 200 g/0.44 LB * Include probe and batterry.
體積 (Dimension)
- 135 x 60 x 33 mm.
選購 PH電極 (pH electrode) Optional
- pH electrode..... PE-03, PE-11, PE-01,PE-06HD,
PE-06HDA,PE-04HD, PE-03K7, PE-1, PE-02, PE-08.
附件 (Standard Accessory)
- Instruction Manual................. 1 PC
選購附件 (Optional accessories)
- Temp. probe for ATC................... TP-07
pH 7 buffer solution..................... PH-07
pH 4 buffer solution......................PH-04
ORP electrode.............................. ORP-14
Hard carrying case........................CA-06
Soft Carrying case....................... CA-05A
選購附件說明
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.
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.
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-06
- The optional temperature probe for PH-206.
電器規格 ELECTRICAL SPECIFICATIONS (23 ±5℃)
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Measurement |
Measuring Range |
Resolution |
Accuracy |
|
pH |
0 to 14 pH |
0.01 pH |
± (0.02 pH + 2 d) * Meter only |
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mV |
0 to ± 1999 mV |
1 mV |
± (0.5% + 2 d) * Meter only |
* pH accuracy is based on calibrated meter only.
* Above Specification tests under the environment RF Field Strength less than 3 V/M & frequency less than 30 MHz only.
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(02)2226-7567(代表號)
