Precision pH/ORP Meter
This precision pH/ORP meter is used to measure acidity and alkalinity of liquids with high performance at an economic cost. It is ideal for routine use in laboratories, production plants and student experiments in school.

Main Features
*Microprocessor-based meter, high accuracy, good repetition
*Self-diagnostic for easy trouble-shooting
*Meter factory reset function: users can use this function to reset the meter to the factory default and data log for convenient operation.
*3 set buffer selection–NIST, USA, DIN
*1-3 points automatic push-button calibration
*Electrode slope display for easy judgment of electrode
performance
*Selectable automatic/manual temperature compensation
*Stability and average function for optimized results
*Auto-sleep function for Benchtop meter
*Auto-off conserves energy and lengthens battery lifespan
(Portable Meter)
*Low battery indicator: when battery icon lights up, battery power is low. Replace batteries with fresh ones as soon as possible.
*Store and output data function: the meter can store up to 500 sets data. Data can be sent to computer via USB link
*RmV function makes ORP measurement with automatic calibration.

Models and Specifications

Model	Description	Configuration	Application Field
CX-RPB 6000-01	Precision Benchtop pH Meter	benchtop pH meter (RPB6000) swing arm electrode stand (H-200) glass pH electrode (0108) stainless temperature electrode (T-10)	Lake water, surface water or regular simple water
CX-RPB 6000-02	Precision Benchtop pH Meter	benchtop pH meter (RPB6000) swing arm electrode stand (H-200) glass 3-in-1 pH/ATC electrode (0111)	Lake water, surface water or regular simple wate
CX-RPB 6000-03	Precision Benchtop pH Meter For Pure Water	benchtop pH meter (RPB6000) swing arm electrode stand (H-200) glass pH electrode (6502) stainless temperature electrode (T-10)	Medical, electricity or chemical industries, drinking water and other low ionic strength samples(pH range: 2-12)
CX-RPB 6000-04	Precision Benchtop pH Meter For Waster Water	benchtop pH meter (RPB6000) swing arm electrode stand (H-200) glass pH electrode (6503) stainless temperature electrode (T-10)	Milk, fruit juice, cream , soil, slurry, (pH>12) samples strong acid(pH <2) / alkali (pH>12) samples
CX-RPB 6000-10	Precision Benchtop ORP Meter	benchtop pH meter (RPB6000) swing arm electrode stand (H-200) glass ORP electrode Pt Band (504) stainless temperature electrode (T-10)	Much more precise for measuring samples of slurry, soil, wastewater

 
Models and Specifications

Model	CX-RPB6000/CX-RPB600
pH Range	0.00-14.00pH
pH Resolution	0.01pH
pH Accuracy	+/-0.01pH
pH Buffer Selection	USA,NIST,DIN,Manual
Calibration Point	3 points
ORP/RmV Range	+/-1999 mV/RmV
ORP Resolution	1mV
ORP Accuracy	+/-2mV
ION Range	0-9999
ION Resolution	1,2,3 efficient data
ION Accuracy	+/-2mV or1%
ION Unit	Same as the standard solution
Temperature Range	0.0-99.9C / 32-212F
Temperature Resolution	0.1C/0.1F
Temperature Accuracy	+/-0.5C+/-0.9F
Temperature Compensation	0.0-99.9℃, Auto/Manual
Cal Reminding	yes
Memory	500sets
Ambient Temperature	5-45C
Display	Meter sleeps (Benchtop) or shuts off (Portable)  automatically 15 minutes after last key is pressed
input	BNC,φ3.5mm sockets
output	USB
power	9V DC adepter,500 mA 100/240V (Bench top) 4X1.5V“AAA”alkaline battery (Portable ）

 
Portable pH/ORP Meter Selection Guide

Model	Description	Configuration	Application Field
CX-RPB 600-01	Precision Portable pH Meter	portable pH meter (RPB600) plastic pH electrode (CX-PH-0103) stainless temperature electrode (T-10)	Lake water, surface water or regular simple water
CX-RPB 600-02	Precision Portable pH Meter	portable pH meter (RPB600) plastic 3-in-1 pH/ATC  electrode (CX-PH-0107)	Lake water, surface water or regular simple water
CX-RPB 600-03	Precision Portable pH Meter For Pure Water	portable pH meter (RPB600 ) glass pH electrode (6502) stainless temperature electrode  (T-10)	Medical, electricity or chemical industries, drinking water and other low ionic strength samples(pH range: 2-12)
CX-RPB 600-04	Precision Portable pH Meter For Waster Water	portable pH meter (RPB600) glass pH electrode (6503) stainless temperature  electrode (T-10)	Milk, fruit juice, cream ,soil,  slurry, (pH>12) samples strong acid(pH <2) / alkali (pH>12) samples
CX-RPB 600-10	Precision Portable ORP Meter	portable ORP meter (RPB600) plastic ORP electrode Pt  Band (502) stainless temperature  electrode (T-10)	Routine use for lab or  students experiment