จรัญเอสโซซิเอทส์ (Charan Associates)

เครื่องวัดค่า Conductivity meter - Bante904P Portable Conductivity/Dissolved Oxygen Meter

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เครื่องวัดค่า Conductivity meter - Bante904P Portable Conductivity/Dissolved Oxygen Meter
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  • หมวดหมู่ : เครื่องวัดค่ากรด-ด่างและค่าการนำไฟฟ้า / PH CON DO
  • รหัสสินค้า : 001490

รายละเอียดสินค้า เครื่องวัดค่า Conductivity meter - Bante904P Portable Conductivity/Dissolved Oxygen Meter

Bante904P Portable Conductivity/Dissolved Oxygen Meter

Multiparameter portable Conductivity/Dissolved Oxygen meter contains 5 measurement modes. The meter is suitable for measuring the Conductivity, TDS, Salinity, Resistivity and DO of the liquids.

Conductivity/TDS/Salinity/Resistivity Mode:
• Multiparameter portable Conductivity/Dissolved Oxygen meter is equipped with a large
  backlit LCD display.
• 1 to 5 points push-button calibration with automatic calibration solution recognition.
• Selectable cell constant (0.1/1/10), normalization temperature (20/25°C), TDS conversion
  factor, seawater and practical salinity measurement modes.
• Linear or pure water compensation improves measurement accuracy of meter.

 

Portable Conductivity Dissolved Oxygen Meter


Dissolved Oxygen Mode:
• 1 or 2 points calibration using the air-saturated water and zero oxygen solution.
• Manual salinity and barometric pressure compensation improve the measurement accuracy. 

Other Features:
• Automatic Temperature Compensation provides accurate reading over the entire range.
• Calibration Due Reminder prompts user to calibrate the meter regularly.
• Stability indicator automatically shows current measurement status.
• Auto-Hold function freezes stable measured value for easy viewing and recording.
• Manual temperature calibration corrects temperature deviation.
• Selectable temperature unit (°C or °F) meets different application requirements.

 

Portable Conductivity Dissolved Oxygen Meter


• Help message as a operational guide that helps you quickly begin using the meter.
• System menu allows setting the 13 parameters, including the number of calibration points,
  resolution, stability condition, measurement unit, etc.
• Reset feature automatically resumes all parameters back to factory default settings.
• Expanded memory stores and recalls up to 500 readings.
• Built-in real-time clock stamps stored data to meet GLP standard.
• Stored data can be transferred into computer by USB communication interface.
• Multi-mode power scheme (battery, power adapter, computer's USB port) ensures that use the meter smoothly.

Model

 

Bante904P

Conductivity

   

Range

 

0~20.00, 200.0, 2000µS/cm, 20.00, 200.0mS/cm

Accuracy

 

±0.5% F.S

Calibration Points

 

1 to 5 points

Calibration Solutions

 

10µS/cm, 84µS/cm,1413µS/cm,12.88mS/cm,111.8mS/cm

Temperature Compensation

 

0~100°C, 32~212°F, Manual or Automatic

Temperature Coefficient

 

0.0~10.0%/°C

Compensation Modes

 

Linear or Pure Water

Cell Constant

 

K=0.1, 1, 10 or User-defined

Normalization Temperature

 

20°C or 25°C

TDS

   

Range

 

0~100ppt (Max. 200ppt, depending on factor setting)

Accuracy

 

±1% F.S

TDS Factor

 

0.1~1.0 (Default 0.5)

Salinity

   

Range

 

0~10ppt (Max. 80ppt)

Accuracy

 

±1% F.S

Measurement Modes

 

Seawater or Practical Salinity

Resistivity

   

Range

 

0~100MΩ

Accuracy

 

±1% F.S

Resolution

 

0.01, 0.1, 1

Dissolved Oxygen

   

Range

 

0.00~20.00mg/L (or ppm)

Accuracy

 

±0.2mg/L

Resolution

 

0.01mg/L

Calibration Points

 

1 or 2 points

Temperature Compensation

 

0~50°C, 32~122°F, Automatic

Pressure Correction

 

60.0~112.5kPa, 450~850mmHg

Salinity Correction

 

0~50g/L

% Saturation of Oxygen

   

Range

 

0.0~200.0%

Accuracy

 

±2.0%

Resolution

 

0.1, 1%

Temperature

   

Range

 

0~105°C, 32~221°F

Accuracy

 

±0.5°C, ±0.9°F

Resolution

 

0.1°C

Calibration Points

 

1 point

Calibration Range

 

Measured value ±10°C

Others

   

Hold Function

 

Manual or Automatic

Stability Conditions

 

Low or High

Calibration Due

 

0 to 31 days

Power Off

 

Manual or Automatic (10, 20, 30 minutes)

Reset Function

 

Yes

Memory

 

Stores up to 500 data sets

Output

 

USB Communication Interface

Connector

 

6-pin Mini Plug

Power Requirements

 

3×1.5V "AA" Batteries

Battery Life

 

Approximately 150 hours (Turn off the backlit)

Dimensions

 

170(L)×85(W)×30(H)mm

Weight

 

300g