CD-4306 電導度計

特色

• 測量範圍 :

              0.1 ~ 200 uS

              0.2 ~ 1.999 mS

              2 ~ 19.99 mS

              20 ~ 200 mS

• 精確度 : ±3% (滿刻度)

•  具有溫度補償功能

•  讀值鎖定功能..

• Size : 200 x 68 x 30 mm.

FEATURES

► 4 rings conductivity probe, high performance, wide range, professional.

► 4 ranges : 200 uS, 2 mS, 20 mS, 200 mS.

► Separate electrode, easy operation.

► The portable conductivity meter provides fast, accurate readings, with digital readability and the convenience of a remote probe separately.

► LCD display for low power consumption & clear read-out even in bright ambient light condition.

► Water resistance on the front panel.

► All function keys are used the rubber button.

► Data hold.

► Used the durable, long-lasting components, including a strong, light weight ABS-plastic housing case.

► Built-in Low battery indicator.

► Wide applications: water conditioning, aquariums, beverage, fish hatcheries, food processing, photography, laboratory, paper industry, plating industry, quality control, school & college.

一般規格

顯示 (Display)

Large LCD display, 21.5 mm digit height.

測量及範圍 (Measurement & ranges)

4 ranges : 200 uS, 2 mS, 20 mS, 200 mS.

解析度 (Resolution)

0.1 uS for 200 uS range.
0.001 mS for 2 mS range.
0.01 mS for 20 mS range.
0.1 mS for 200 mS range.
* uS - micro Simens * mS - milli Simens

精確度 (Accuracy)

± ( 1% F.S. + 1 d ).  * 23± 5 ℃ * F.S. : full scale

取樣時間 (Sampling Time)

Approx. 1 sec

過載指示 (Over Range Indication)

Display shows " 1 ".

資料鎖定 (Data hold)

To freeze the measured pH value on the display.

溫度補償 (Temperature Compensation)

 Automatic, 0 to 50 ℃ (32 to 122 ℉).
Temperature compensation factor fix on fix on 2% per ℃.

校正VR (Calibration VR)

Build in external calibration VR.

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 ) or equivalent.

電源電流 (Power Current)

 Approx. DC 5 mA

重量 (Weight)

270 g/0.60 LB ( w/battery & electrode ).

體積 (Dimension)

Meter : 200 x 68 x 30 mm (7.9 x 2.7 x 1.2 inch ).
Electrode : Round, 20 mm Dia. x 124 mm length.

附件 (Standard Accessory)

Instruction Manual..................................................... 1 PC.
Conductivity electrode................................................ 1 PC.
Hard Carrying Case......................................................CA-06

選購附件 (Optional accessories)

1.413 mS calibration solution...................................... CD-14