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JC63081 Conductivity/temperature analyzer

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The JC6308 series consists of four fully programmable and automated pH, conductivity, dissolved oxygen
The JC6308 series consists of four fully programmable and automated pH, conductivity, dissolved oxygen and ORP analyzers, each built with accurate microprocessor-based circuitries, up to 5 control relays, fully programmable 4 to 20 mA output, bright graphical display, and RS-485 computer interface for remote access. The many features of the JC6308 series translate into hassle-free ownership of a very versatile instrument.
 
Features
  • Accurate, microprocessor-based circuitry
  • Graphical LCD display, 1.5" X 2.25", with bright backlight
  • Simultaneous display of measurement and control data
  • Up to 5 SPST on/off relays
  • Watertight, NEMA-4 (IP65) rated enclosure
  • Remote calibration and control of single or ganged units via RS-485 interface
  • Reversible & isolated 4 to 20mA output with adjustable bandwidth
  • Programmable set point hysteresis prevents relay chatter
  • Uninterrupted controller / relays operation during calibration
  • Automatic temperature compensation
  • Standard 1/4 DIN size for easy installation
  • High 50/60 Hz noise rejection
  • Power down, non-volatile memory backup
  • CE approved
  • Built in ISO 9001 certified facility
  • 4-digit password security protection
  • Embedded self diagnostic program and on-screen help
  • Membrane keypad with audio feedback
 
Applications
  • Measuring, transmitting, controlling and analyzing liquids in all industrial settings
 
SPECIFICATIONS
  JC6308PT JC6308CT JC6308DT JC6308OT 
Main Parameter pH Conductivity Dissolved Oxygen ORP 
Range   -2.00 to16.00 pH 0.0 uS to 300.0 mS 0 to 500% D.O. -2500 mV to 2500 mV
-10.0 to 120 ¡ÆC 0.0 to 150 ppt TDS -10.0 to 120 ¡ÆC -10.0 to 120 ¡ÆC
  -10.0 to 120 ¡ÆC    
Resolution   ¡¾ 0.01 pH 0.01 uS to 0.1 mS ¡¾ 1 % D.O. ¡¾ 1.0 mV
¡¾ 0.1 ¡ÆC 0.01 ppm to 0.1 ppt ¡¾ 0.1¡ÆC ¡¾ 0.1¡ÆC
  0.1¡ÆC    
Accuracy   ¡¾ 0.01pH ¡¾ 0.3 % ¡¾ 0.01 ppm ¡¾ 1.0 mV
¡¾ 0.3 ¡ÆC ¡¾ 0.3 % ¡¾ 0.1 ¡ÆC ¡¾ 0.3 ¡ÆC
  ¡¾ 0.1 ¡ÆC    
General          ATC range: -10.0 to 120.0 ¡ÆC Reference Temperature: Salinity compensation: Offset Range:
Auto Buffer Recognition: 1.5 to 25.0 ¡ÆC 0.0 to 40.0 ppt ¡¾ 3999mV
4.01, 7.00, 10.01 / 4.00, 6.86, 9.18 Temperature Coefficient: Pressure compensation: Input Impedance:
¡¾ 30% slope compensation 0.0 % to 40.0% 600 to 700 mBar > 1013 ¥Ø
¡¾ 100 mV offset compensation Basic Cell Constant: Polarographic sensor  
Displays probe efficiency 0.01,1 and 10.0 Replaceable membrane  
>1013¥Ø input Impedance Cell Constant Range:    
Auto End Point Sensing ¡¾ 30% of basic    
  Selectable 2 or 4 wires    
  Selectable TDS or mS    
Output Relays    4 pH relays 2 conductivity relays 4 D.O. relays 4 ORP relays
1 temperature relay 1 temperature relay 1 temperature relay 1 temperature relay
5 Amps at 115 VAC, 5 Amps at 115 VAC, 5 Amps at 115 VAC, 5 Amps at 115 VAC,
2.5 Amps at 230 VAC 2.5 Amps at 230 VAC 2.5 Amps at 230 VAC 2.5 Amps at 230 VAC
Current Output   Programmable 4 to 20mA Programmable 4 to 20mA Programmable 4 to 20mA Programmable 4 to 20mA
Selectable linear oranti-logarithmic output         

CAT NO. MODEL DEscRIPTION AVAIL PRICE 
JC63081   6308CT   Conductivity/temperature analyzer   Yes   1,188,000 
JC63082   6308DT   Dissolved oxygen/temperature analyzer   Yes   1,188,000 
JC63083   6308OT   ORP/temperature analyzer   Yes   1,188,000 
JC63084   6308PT   pH/temperature analyzer   Yes   1,188,000
JC63085   IPD10KG-34FR-TT20   Inline industrial double junction pH probe with 10K ATC sensor   Yes   378,000 
With protective guard, 3/4 inch front and rear NPT threads, 20' cable, and all tinned leads. 
JC63086   ICB10K-34FR-T20   Inline industrial conductivity electrode, K=1.0, 10K ATC sensor   Yes   429,840 
With 3/4 inch front and rear NPT threads, 20¡¯ cable, and all tinned leads 
JC63087   IODBG-34FR-T20   Inline industrial double junction ORP electrode with protective guard   Yes   429,840 
With 3/4 inch front and rear NPT threads, 20¡¯ cable, and all tinned lead 
JC63088   900Y-DO-F-10   Field dissolved oxygen electrode with 10K ATC sensor, 10' cable   Yes   775,440