Онлайн автоматический контроллер ph

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                               Online automatic ph controller  PH-6850

 

 Online digital single  channel PH or ORP controller with  3/4"NPT threaded compound electrodes

1. Code: PH/ORP-6850

2. Measuring Range:  0.00-14.00ph,  -1900mV ~ +1900mV

3. Accuracy:   ±0.1pH,  ±1mV

4. Resolution ratio: 0.01PH,  ±1mV

5.  Matched sensor/ Electrode: 

    The measuring electrodes are compound electrodes with plastic shellsand 3/4"NPT threaded joints PH or ORP probe.

6. Displaying Mode:  Large LCD 128*64 Screen more parameters   

7.  Calibrating mode: three-point calibration (automatic identification of solutions)

8.  Output current: insulated 4~20mA(≤500Ω)

9.  Control output: maximum and minimum (constantly open) contact point output

10.  Communication output:  RS 485, available as per request

11. Capacity of contact points: 3A/AC250V (with resistant loads)

12. Power supply: AC 220V 50/60Hz

13.  External dimensions: 96×96×110mm (height×width×depth)

14.  Installation mode: install with a disk 

 

 

    

 

      

     

 

 PH orp controller PH/ORP-6850 measuring electrodes are compound electrodes with plastic shellsand 3/4"NPT threaded joints,

 with three-point calibration, automatic identification of solutions.

  

 

 

 

Function                 Model	PH/ORP-6850,   Single channel PH or OPR controller
Range	PH:0.00~14.00 pH, ORP:-1900~+1900mV
Accuracy	pH : ±0.01 pH, ORP:±1mV
Temp. Comp.	PH: The 25℃ basis,Manual/Auto temperature compensation
Operation Temp.	0~100℃
Sensor	Two/ Three Composite PH electrode, ORP electrode
Calibration	4.01;6.86;9.18 Three Calibration
Display	Large LCD 128*64 Screen more parameters
Current output signal	Isolation 4~20mA  Reversible Transferable
Control output signal	ON/OFF High,low limit relay
Communication output	RS 485, available as per request
Power	AC 220V±10%, 50/60Hz
Working environment	Ambient Temp. 0~60℃, Relative Humidity ≤85%
Overall dimensions	96×96×110mm (H X W X D)
Hole dimensions	92×92mm (H X W)
Installation Mode	Panel Mounted (Embedded)

  

 

PH orp controller PH/ORP-6850 are packed into strong carton which is suitable for long distance transport, color label is 

 available as per request on the carton. 

 

 

     1.   PH orp controller PH/ORP-1800 will be transported by Express DHL, TNT, etc as per request, which will take 3-5days.

     2.  By air transport for the bulky order, it will  it will take 5-7days for different area, 

     3.  By sea transport for the not urgent bulky order.

 

     

 

 

1.  Business term: FOB, C&F, CIF, DDU,DDP are acceptable.


2. We accept Western Union, T/T, L/C,Paypal etc term of payment. 

    If you want to know more detailed info. about our products and us ,

 

    pls see our website: www.watequipment.com

 

    or E-mail me: info at watequipment.com.

 

    or add me on skype: sunnylee301

 

    or QQ: 544432716