Sensorex SD7500CD Product Instruction Sheet Download Page 7

                                                                                                             

 PRODUCT INSTRUCTION SHEET 

Page 7 of 8

GLI P53

GLI P53 - 

"A" prefix Serial Nos.

 FIG. 15

 FIG. 16

Product Specifications

Electrode Specifications:

         

     SD7000CD , SD7000CD-ORP

 

pH Range:                    0-14 

 

ORP Range:  

-2000 to + 2000mV

 

Temp/Pressure:          Min 32° F(0°C)/ Max 203° F/(95° C)

 

Speed of Response:  95% in 5 seconds

 

Wetted Materials:      PPS (Body), PVDF(Salt bridge junction),  

 

 

    

   pH glass (pH), Platinum (ORP),  

 

 

 

 

   Titanium (ground pin),  Viton (o-rings)

                   Cable Length:              20ft 

 

Max flow Rate:  

   10ft./sec

 

Max transmission 

                     distance: 

   3000ft (914m)

SD7500CD , SD7500CD-ORP

 

pH Range:                    0-14 

 

ORP Range:  

-2000 to + 2000mV

 

Temp/Pressure:          Min 32° F(0°C)/ Max 185° F/(85° C)

 

Speed of Response:  95% in 5 seconds

 

Wetted Materials:      PPS (Body), PVDF(Salt bridge junction),  

 

 

    

   pH glass (pH), Platinum (ORP),  

 

 

 

 

   Titanium (ground pin),  Viton (o-rings)

                   Cable Length:              20ft 

 

Max flow Rate:  

   10ft./sec

 

Max transmission 

                     distance: 

   3000ft (914m)

SD7420CD , SD742CD-ORP

 

pH Range:                    0-14pH = 4-20mA

 

ORP Range:  

-2000 to + 2000mV = 4-20mA

 

Temp/Pressure:          Min 32° F(0°C)/ Max 185° F/(85° C)

 

Speed of Response:  95% in 5 seconds

 

Wetted Materials:      PPS (Body), PVDF(Salt bridge junction),  

 

 

    

   pH glass (pH), Platinum (ORP),  

 

 

 

 

   Titanium (ground pin),  Viton (o-rings)

                   Cable Length:              20ft 

 

Max flow Rate:  

   10ft./sec

 

Max transmission 

                     distance: 

   3000ft (914m)

 

Power Supply: 

   12 to 30V DC (>24V DC recommended)

GLI P53 - 

"B" prefix Serial Nos.

Form:  InstructSD7000CD-06 [Rev: 2016-10-10] 

Summary of Contents for SD7500CD

Page 1: ...trode by fiscal week and year Example 4613 week 2 of November 2013 3 After exposure to a sample buffer or rinse solution carryover can be minimized by blotting never by wiping the elec trode with a cl...

Page 2: ...electrode span errors but will not affect the speed of response 8 Salt bridge should be replaced when the electrode readings cannot be corrected by the meter s controls and or when their speed of res...

Page 3: ...ess above 7 pH it is advisable to soak it 4 5 minutes in a weak acid solution hydrochloric recommended Place the sensor back in the soap solution for 2 3 minutes Rinse it in clean warm water Hard Coat...

Page 4: ...rated but quinhydrone based solution or other standards can be used to verify ORP sensor performance See FIG 9 Two Point Calibrations Two point calibrations correct for both the pH electrode s offset...

Page 5: ...gh 17 to find wiring for your particu lar pH or ORP controller or transmitter Figures 10 17 apply to SD7000CD and SD7000CD ORP sensors only If you don t see a wiring diagram for your make and model nu...

Page 6: ...cted the same way rinse the sensor with water and put it in a pH 4 or pH 10 buffer solution Wait for the temperature of the sensor and buffer to reach room temperature 6 Compare the mV reading in the...

Page 7: ...V Temp Pressure Min 32 F 0 C Max 185 F 85 C Speed of Response 95 in 5 seconds Wetted Materials PPS Body PVDF Salt bridge junction pH glass pH Platinum ORP Titanium ground pin Viton o rings Cable Lengt...

Page 8: ...or ORP Green Reference Black Yellow Temperature PT1000 RTD Ordering Information Part Number Description SD7000CD Differential pH sensor with replaceable salt bridge 20ft cable tinned leads 1 5 NPT mo...

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