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PH-212
土壤酸鹼計
特色
- 測量範圍 : 0 ~ 14.00 PH
- 體積小'攜帶方便
- 校正調整 : PH4 (斜率調整) PH7 (零點調整)
- Size : 135 x 60 x 33mm
- 尖刺型PH酸鹼計電極非常適合滲透到土壤，肉類，奶酪和其他需要樣品滲透的測量類型。該電極採用非常耐用的玻璃測量矛裝在堅固耐用的幾乎不易破裂的環氧樹脂體內。
- 應用：農業，園藝，食品工業，教育，學校，學院，實驗室，工業和質量控制。
FEATURES
- Kits with pH meter, soil pH electrode, pH 4.0 /pH 7.0 standard buffer solution and carrying case.
- Spear Tip pH electrode ( included ), ideal for penetration pH measurement into soil, meats, cheese and other type of measurements requiring sample penetration. The electrode features a very durable glass measuring spear packaged in a rugged virtually unbreakable epoxy body.
- Build in Slop ( pH 4, pH 10 ) and Cal. ( pH 7 ) adjust VR.
- Large LCD display.
- Easy operation, compact size.
- Water resistance on the front panel.
- Full line optional general purpose pH electrodes.
- Application :
Agriculture, Gardening, Food industrial, Education, School, Colleges, Laboratory, Industrial and Quality control.
一般規格
顯示 (Display)
- LCD size : 13 mm ( 0.5" ) LCD, 3 1/2 digits.
量測範圍
(MeasurementRange)
- 0 to 14 pH x 0.01 pH
解析度 (Resolution)
- 0.01 pH
精確度 (Accuracy)
- ± 0.07 pH ( pH 5 - pH 9 )
- ± 0.1 pH ( pH 4 - pH 10 )
- ± 0.2 pH ( pH 1 - pH 3.9, pH 10.1
- pH 13 ).
- * Main instrument only.
輸入阻抗 (Input Impedance)
- 10^12 ohms
溫度補償 (PH range Temperature Compensation)
- Not necessary to make adjustment.
取樣時間 (Sampling Time)
- Approx. 0.4 sec
鎖定功能 (Hold Function)
- To freeze the display reading value.
校正鈕 (Calibration Knob)
- External pH 4 ( slope adj. ) & pH 7 ( Cal. adj. )
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.
電源電流 (Power Current)
- Approx. DC 2.0 mA
重量 (Weight)
- 196 g/0.43 LB (including battery).
體積 (Dimension)
- 135 x 60 x 33 mm,(5.3 x 2.4 x 1.3 inch).
PH電極 選購 (pH electrode) Optional
- Any pH electrode with BNC plug.
附件 (Standard Accessory)
- Instruction Manual................... 1 PC.
- Soil pH electrode, PE-06HD........... 1 PC.
- pH 4.0 buffer solutuin, PH-04........ 1 PC.
- pH 7.0 buffer solutuin, PH-07........ 1 PC.
- Carrying case, CA-06................. 1 PC.
選購模式 (Optional model)
- * PH-211 can ship along with " Case holder " ( Model CH-21, the unit that can hang the PH-211 on the wall ).
- * The customer also can special order that the PH-211 build in the " 9V DC power adapter socket ", the model no. is PH-211A
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.
CARRYING CASE, CA-52A
- Vinyl soft case for PH-206.
CARRYING CASE, CA-06
- Hard carrying case for PH-206.
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