AZ 9861 Digital pH & mV Meter Water Quality Data Logger with Printer

9861 AZ Digital pH & mV Meter Water Quality Data Logger with Printer features:
* Measuring and recording pH, temperature & mv
3 measurement modes:
-Single point measurement
-Manual record up to 99 points
-Automatically record up to 4000 points
* Automatic recording is programmable
* RS232 interface with software enable to link to PC for downloading data
* Uploading pre-edited header from PC to meter

Application

Application of 9861 AZ Digital pH & mV Meter Water Quality Data Logger with Printer:
The 9861 AZ Digital pH & mV Meter Water Quality Data Logger with Printer can measure the pH from 0.00~14.00 and oxidation reduction potential (mV) value, which had been widely operation in the Water Quality Testing applications.
The pH sensor electrode should connect to BNC port on the top of the 9861 AZ Digital pH & mV Meter Water Quality Data Logger with Printer, and its temperature sensor could be inserted to the phone jack port next to BNC.

AZ Instrument Corp. provide the following different pH probe to operate with 9861 AZ Digital pH & mV Meter Water Quality Data Logger with Printer,

Model No.	Description
VZ86P3AZ	ATC pH probe
VZ86P2AZ	pH probe without ATC function
VZ86P4AZ	pH probe for Low Ion Strength without ATC function
VZ86P6AZ	Full glass pH probe without ATC function
VZ86P7AZ	Sharp tip pH probe without ATC function
VZ86P1AZ	Flat surface pH probe without ATC function

The 9861 AZ Digital pH & mV Meter Water Quality Data Logger with Printer could be powered by 9V DC adaptor for the long time measuring plan with the tripod. It also could be powered by the 4 PCS AA Batteries, so it could measure and print the pH/mv at anyplace easily.

The 9861 AZ Digital pH & mV Meter Water Quality Data Logger with Printer could link to PC via RS232 cable to capture the on-line data, and display the pH, mV and temperature readings with real-time output. User can retrieve file, save the data for operating data analysis, record statistics....versatile functions according different purposes.

The 9861 AZ Digital pH & mV Meter Water Quality Data Logger with Printer could be the best Water Quality tester for all professional measuring purposes, including the LAB, water treatment business, Aquaculture, Aqua farm, swimming pool or other related industry.
The 9861 AZ pH & mV Logging Printer is designed as the thermal printer, it would be economic for user to change the thermal paper roll. User would not need to purchase any ink. Its operation is also convenient.

The 9861 AZ Digital pH & mV Meter Water Quality Data Logger with Printer is designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument.
Specification

Specification o 9861 AZ Digital pH & mV Meter Water Quality Data Logger with Printer:

Model	9861
pH Measuring Range	0.00~14.00
pH Accuracy	±0.02
pH Resolution	0.01
mV Measuring Range	-999.9~999.9 mV
mV Accuracy	±0.2mV (±0.1~99.9) or ±2mV at other range
mV Resolution	±0.1mV
Temperature Measuring Range	0~80.0℃
Temperature Accuracy	±0.3℃
Temperature Resolution	0.1℃
ATC	ATC
pH Calibration	Up to 3 points
Compatible Probe	VZ86P3AZ: ATC pH probe VZ86P2AZ: pH probe without ATC function VZ86P4AZ: Low Ion Strength pH probe w/o ATC function VZ86P6AZ: Full glass pH probe without ATC function VZ86P7AZ: Sharp tip pH probe without ATC function VZ86P1AZ: Flat surface pH probe without ATC function
PC Interface	YES
Backlight	YES
LCD Size	45(L) * 26 (W) mm
Operating Temperature	0~50℃
Operating RH%	Humidity ＜80%
Storage Temperature	-10~50℃
Storage RH%	Humidity ＜90%
Sensor Life Time	>6 months (with good maintenance)
Meter Size	208(L) * 70(W) * 53(H) mm
Weight	~370g
Battery	AA Batteries * 4 PCS or 9V Adaptor
Standard Package	Meter, pH prboe (86P3), Batteries, Manual, pH Calibration Buffer, Carry Case, Software CD & Cable
Optional Accessory	pH probe