1-866-4 JJSTECH(1-866-455-7832)

Jenco pH/Temp/DO Analyzer Meter - 6309PDTF

Item #:
Jenco pH/Temp/DO Analyzer Meter - 6309PDTF
Send This Page to a Friend

Ask an Expert

Our tech experts are ready to help!

1-866-4 JJSTECH (1-866-455-7832)

Email Us
Share this product:
Jenco pH/Temp/DO Analyzer Meter - 6309PDTF

Jenco pH/Temp/DO Analyzer Meter - 6309PDTF


6309PDTF pH/Temp/DO Analyzer Meter by Jenco

  • Graphic LCD with manual backlight displays pH, dissolved oxygen,temperature, relay status and transmitter current mA output simultaneously.
  • Automatic buffer recognition of US and European buffer sets.Calibration data is stored in memory and is ready for use on power up.
  • Isolated and reversible 4-20 mA current output for pH/ dissolved oxygen allows it to be used as a proportional output.
  • 5 programmable on/off relays: 2 for pH, 2 for dissolved oxygen and 1 for temperature.
  • RS-485 output for remote access via an compatible computer allows multiple units to be connected and ganged together.
  • Password protection.
  • IP65 watertight case.
Range pH: -2.00 to 16.00 pH
Dissolved oxygen (ppm/%): 0.00 to 60.00ppm / 0.0 to 500.0%
Temperature: -10.0 to 120.0 °C
Resolution pH: 0.01pH
Dissolved oxygen (ppm/%): 0.01ppm / 0.1%
Temperature: 0.1 °C
Accuracy pH: ± 0.01pH±1 digit
Dissolved oxygen (ppm/%): ± 0.2 %FS
Temperature: ± 0.2 °C


pH Buffer Recognition US(4.01,7.00,10.01) or NIST(4.00,6.86,9.18) user selectable
pH Electrode Offset Recognition ±100mV at pH 7.00 /-97.7mV to +108.3mV at pH 6.86
pH Electrode Slope Recognition ±30% at pH 4.00 , 4.01, 9.18 or 10.01
pH input impedance Auto /manual -5.0 to 125.0 °C
Input impedance >10(exp)13 ohms
Salinity Compensation Manual 0.0 to 49.9 ppt
Pressure Compensation Manual 600 to 1100mBar
Temperature Compensation Auto 0 to 80 °C, 22K ohm NTC
Output Select User selectable pH or Dissolved oxygen
Current Output Range 4 to 20 mA(isolated),programmable span
Current Output Scale User programmable ,linear or log
Maximum Load 500 ohm
Isolation Voltage 500V DC
Control Type 5 ON/OFF controls
Relay Output 5A at 115V AC or 2.5A at 220V AC, resistive load only
Display 128 x 64 graphical LCD with backlight
Security 4 dight password
Power 115 V AC or 230V AC at 50/60 HZ
Ambient Temperature Range From 0 to 50 °C
Weight/Case 950 grams / IP 65 ,1/4 DIN case, 148mm depth

Questions & Answers

1 Question & 0 Answers
MD.Rafiqul Hawlader
from Dhaka,Bangladesh asked:
October 27, 2020
I need a jenco 6309pdtf connection