AZ Instrument Corp.
pH & mV Meter with Printer
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pH & mV Meter with Printer
EUCA Head Office
Clearwater Office Park
Parkhaven, Block H Ground Floor
Boksburg
Gauteng
1459
South Africa
The 9861 AZ Digital pH & mV Meter Water Quality Data Logger with Printer is a versatile instrument designed and manufactured by AZ Instrument Corp. It serves as a reliable tool for measuring and recording pH, temperature, and oxidation-reduction potential (mV) in water quality testing applications. With various pH probes available, including options with and without Automatic Temperature Compensation (ATC), the meter offers flexibility for different measuring purposes.
Highlighted Features
- Three measurement modes: Single point, Manual recording (up to 99 points), and Automatic recording (up to 4000 points).
- Programmable automatic recording for tailored data collection.
- RS232 interface with software for PC connectivity, facilitating data download and real-time output.
- Uploading pre-edited headers from the PC to the meter for customization.
- Different pH probes are available for specific applications.
- Dual power options: 9V DC adaptor or 4 AA Batteries, allowing convenient on-the-go measurements.
- Thermal printer design for cost-effective operation, eliminating the need for ink.
Applications
The 9861 AZ Digital pH & mV Meter is ideal for a range of professional measuring purposes, including laboratories, water treatment businesses, aquaculture, aqua farms, swimming pools, and other related industries. Its ability to link to a PC enables online data capture, display, and analysis for versatile applications.
Specifications
| Specification | Details |
|---|---|
| pH Measuring Range | 0.00~14.00 |
| pH Accuracy | ±0.02 |
| mV Measuring Range | -999.9~999.9 mV |
| mV Accuracy | ±0.2mV (±0.1~99.9) or ±2mV at other ranges |
| Temperature Measuring Range | 0~80.0℃ |
| Temperature Accuracy | ±0.3℃ |
| pH Resolution | 0.01 |
| mV Resolution | ±0.1mV |
| ATC | ATC |
| pH Calibration | Up to 3 points |
| PC Interface | YES |
| Backlight | YES |
| LCD Size | 45(L) * 26(W) mm |
| Operating Temperature | 0~50℃ |
| Operating RH% | Humidity ＜80% |
| 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 probe (86P3), Batteries, Manual, pH Calibration Buffer, Carry Case, Software CD & Cable |