AZ8351 เครี่องวัดความนำไฟฟ้า EC, Conductivity/Temp Meter

เครี่องวัดความนำไฟฟ้า Conductivity > เครื่องวัดอุณหภูมิ Temp Meter > Conductivity/Temp Meter รุ่น EC100, Extech, USA

เครื่องวัดความนำไฟฟ้า Conductivity / EC  & วัดอุณหภูมิ ในเครื่องเดียวกัน

AZ8351: Conductivity Pen Meter ยี่ห้อ AZ-Instrument, Taiwan

Waterproof meter with high-accuracy multi-ranging sensor

Conductivity Meter also been called as Conductivity Tester or EC meter, it’s the device that measure the value of Conductivity in liquid, which had been widely used in the Water Quality Testing applications.

AZ8351 Conductivity Pen was being designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument.


  • Dual display Temp. & Conductivity with ATC
  • Water proof membrane keypad
  • Low cost design with high accuracy
  • Quick response and easy to calibrate
  • Auto power off
  • Hold function to freeze current measurement

               8351 : Conductivity & TEMP.
               8361 : Conductivity & TDS & TEMP. 
               8371 : Salinity & TEMP.

รุ่น 8351 รุ่น 8361 รุ่น 8371
 Cond. range  0~1999µS or 0~19.99mS  0~1999µS or 0~19.99mS N/A
 Cond. accuracy  ±1% F.S ± 1 digit  ±1% F.S ± 1 digit N/A
 Cond. resolution  1µS or 0.01mS  1µS or 0.01mS N/A
 TDS range N/A  0~1999 ppm or 0~19.99ppt N/A
 TDS accuracy N/A  ±1% F.S ± 1 digit N/A
 TDS resolution N/A  1 ppm or 0.01 ppt N/A
 Salinity Range N/A  N/A  0~10.00 ppt (NaCI)
 10.1~70 ppt (NaCI)
 Salinity  accuracy N/A  N/A  ±1% F.S ± 1 digit
 ±2% F.S ± 1 digit at (10.1~70 ppt)
 Salinity resolution N/A  N/A  0.01
 0.1 at (10.1~70 ppt)
 Temp. range  0~50.0°C  0~50.0°C  0~50.0°C
 Temp. accuracy  ±0.5°C  ±0.5°C  ±0.5°C
 Temp. resolution  0.1