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pH/ORP METER
pH is the measure of the hydrogen ion concentration in a liquid. pH measures the acidity or alkalinity of a liquid. The pH scale is logarithmic and runs from 0.0 to 14.0 with 7.0 being neutral. Readings less than 7.0 indicate acidic solutions, while higher readings indicate alkaline or base solutions.

Chlorine and Ozone are the most common disinfectants used in the water and waste water treatment industry. Oxidation-reduction potential (ORP) is the parameter commonly used to measure REDOX reactions and is the only practical method we have to electronically monitor disinfectant effectiveness.

Prominent Wholesalers and Retailers of quality
Water Treatment Components

WHY CHOOSE THIS METER
  • TRACE ABILITY : to NABL / ERTL standards
  • PUSH BUTTON FRONT KEYS : for easy set up
  • INDIVIDUAL HIGH & LOW SET POINT RELAY : for alarm or signal to PLC or can be used for proportional acid/alkali dosing
  • PROGRAMMABLE CONTROL DELAY :TIME TO PREVENT CHATTERING
  • HYSTERISIS TO PREVENT RELAY CHATTERING : Hysterisis is the percentage of set point below which relay will reset after getting energized
  • IN-BUILT DIAGNOSTICS : for wrong calibration or sensor error
  • IN-BUILT ALARM ANNUNCIATOR : It's a facility to acknowledge high/low fault condition and reset relays by pressing the acknowledge key
  • MANUAL/AUTOMATIC : relay option modes
ADVANCED OPTIONS AVAILABLE :
AUTOMATIC TEMPERATURE COMPENSATION
  • DUAL LINE BACKLIT LCD : which displays temperature and pH/ORP along with relay status
  • RS 485 : for online monitoring/ data logging
  • ISOLATED 4-20 mA OUTPUT : with normal/inverse function and in-built current simulator
PO 650 pH/ ORP
PO 650 pH/ORP with LCD

METERS
PO 650 pH
  • Range : 0 to 14
  • Resolution : 0.01

PO650ORP
  • Range : :-1900 to+1900
  • Resolution : 1
PO 650 pH
PO 650 ORP

PO 650
  • Physical dimensions : 105 x 105 x 130mm
  • Cut Out Size : 92 x 92mm
  • Enclosure : ABS weather proof IP- 65
  • Mounting : Field/ Pipe/ Panel
  • Input Supply : 230 V A.C./110 V A.C./ 24 V D.C.
  • Alarms : Separate LED indication for high & low
  • Control operation : Alarm/ auto reset/ control
  • Accuracy : ± 2% FSD
  • Calibration/set point : Using front keypad
  • Display : 4 digit 7 segment LED display
    Dual Line Backlit LCD(optional)
  • Output : 4-20mA (optional)
    RS 485 (optional)
  • Relay : Individual high & low relay 5A@ 230V (programmable through entire range with set-able control delay & hyteresis)


SENSORS
  • pH Sensor
  • OPR Sensor
pH Sensor
OPR Sensor

SENSORS
  • Overall Dimensions Type : 140mm (L)x32mm (W) Flow
  • Type : Through/Tank (optional)
  • Sensor Output : MilliVolt
  • Electrode Material : Glass bulb with epoxy body*
  • Process Connection : 3/4"/1/2"BSPM
  • Cable : 1 Core Shielded 3 meter
  • Cable Termination : 0.75mm2 lugs
  • Max. Temperature : 0-60°C 0-100°C (with ATC)
  • Installation Sensor : Sampling Line
  • Sensor Holder : MOC: ABS/Norryl with 3/4" BSPF end connections *Glass body for ATC Application



Sensor Holder
Sensor With Trichlor Fitting
Sensor For Wastewater & Other Special Applications
Offer a Broad Range of Components such as
Vessels, Dosing pumps, Instruments, Switches, Control Panels and Testing Kits
No. 107-108, Nidhi Plaza-1, LSC, Gulabi Bagh, New Delhi, Delhi - 110 052,(India)
+91-9650738284, 9675725705
+(91)-9717593744