84051 AZ
Multi Parameter Water Quality Meter
Welcome to check the Features, Application, Specification, YouTube, of 84051 AZ Combo Water Multiparameter DO Meter-pH/ COND./ SALT/ TDS as follows
Features
The AZ 84051Multi-Parameter Water Quality Meter with Interchangeable Probes is developed under high-quality manufacturing processes to ensure reliability and safety:
ISO 9001 Facility: Manufactured in an ISO 9001 certified environment.
CE EN 61326-1: Designed and tested to meet European EMC safety standards.
RoHS & REACH Compliant: We provide a Manufacturer’s Self Declaration, ensuring the product meets environmental safety standards for hazardous substances.
84051 AZ Combo Water Meter-pH/COND./SALT/TDS/D.O features:
* Large LCD to display multiple parameters in turns:
pH, Conductivity or TDS or Salinity, Dissolved oxygen, Temperature (by using different probes)
* Displayed parameter is decided by probe type
* Green backlight for dark environment
* Fast measuring of dissolved oxygen value
* Accurate replaceable probes with anti-collision cap
* Auto ranging for conductivity measurement
* Auto temperature compensation (ATC)
* 99 points memories w/recall function
* Multiple points calibration: 3 points for pH, 1 point for D.O., 4 points for conductivity
* Manually altitude and salinity compensation function for D.O. measurement
* Easy replacement probes
* Temperature unit ℃/℉ is switchable
* 1 hour auto power off
* Excellent to use in fresh or sea water aqua farm
ISO 9001 Facility: Manufactured in an ISO 9001 certified environment.
CE EN 61326-1: Designed and tested to meet European EMC safety standards.
RoHS & REACH Compliant: We provide a Manufacturer’s Self Declaration, ensuring the product meets environmental safety standards for hazardous substances.
84051 AZ Combo Water Meter-pH/COND./SALT/TDS/D.O features:
* Large LCD to display multiple parameters in turns:
pH, Conductivity or TDS or Salinity, Dissolved oxygen, Temperature (by using different probes)
* Displayed parameter is decided by probe type
* Green backlight for dark environment
* Fast measuring of dissolved oxygen value
* Accurate replaceable probes with anti-collision cap
* Auto ranging for conductivity measurement
* Auto temperature compensation (ATC)
* 99 points memories w/recall function
* Multiple points calibration: 3 points for pH, 1 point for D.O., 4 points for conductivity
* Manually altitude and salinity compensation function for D.O. measurement
* Easy replacement probes
* Temperature unit ℃/℉ is switchable
* 1 hour auto power off
* Excellent to use in fresh or sea water aqua farm
Application
Application of 84051 AZ Combo Water Meter-pH /
Conductivity / SALT / TDS / D.O:
The 84051 Combo Water Testing Meter can measure the pH, Conductivity or TDS or Salinity and Dissolved oxygen depend on which kind of probe attach to the meter. So the 84051 Multiple Parameters Water Testers could be operated as the pH meter, conductivity meter, TDS meter, Salinity meter or D.O. meter as user needed.
User could change the probe or screw on the 84051 Combo Water Quality Measuring Instrument easily. And in order to avoid broken by the stone or particle attacking in the measuring environment, we have developed the specific anti-collision cap on each probe. So the 84051 Combo Water Testing Meter would be the best tool for all professional measuring purposes, including the Aquaculture, Aqua farm, LAB, swimming pool or water treatment business, or other related industry, no matter the fresh or sea water.
The 84051 AZ Combo Water Meter-pH / Conductivity / SALT / TDS / D.O has the back light function, which could help user to operate the measurement in the dark area.
AZ 84051 Combo Water Meter- pH/Conductivity/Salt/TDS/D.O was being designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument.
The 84051 Combo Water Testing Meter can measure the pH, Conductivity or TDS or Salinity and Dissolved oxygen depend on which kind of probe attach to the meter. So the 84051 Multiple Parameters Water Testers could be operated as the pH meter, conductivity meter, TDS meter, Salinity meter or D.O. meter as user needed.
User could change the probe or screw on the 84051 Combo Water Quality Measuring Instrument easily. And in order to avoid broken by the stone or particle attacking in the measuring environment, we have developed the specific anti-collision cap on each probe. So the 84051 Combo Water Testing Meter would be the best tool for all professional measuring purposes, including the Aquaculture, Aqua farm, LAB, swimming pool or water treatment business, or other related industry, no matter the fresh or sea water.
The 84051 AZ Combo Water Meter-pH / Conductivity / SALT / TDS / D.O has the back light function, which could help user to operate the measurement in the dark area.
AZ 84051 Combo Water Meter- pH/Conductivity/Salt/TDS/D.O was being designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument.
Specification
Specification of 84051 AZ Combo Water Meter-pH / Conductivity / SALT / TDS / D.O:
| Model | 84051 |
| pH Measuring Range | 2.00~12.00 |
| pH Resolution | 0.01 |
| pH Accuracy | ±0.1 |
| Conductivity Measuring Range | 0~199.9, 0~1999 us/cm 0~19.99, 0~150.0 ms/cm |
| Conductivity Resolution | 0.1 us/cm, 1 us/cm, 0.01ms/cm, 0.1 ms/cm |
| Conductivity Accuracy | ±1% of F.S ±1 digit |
| TDS Measuring Range | 0~199.9*f, 0~1999*f ppm 0~19.99*f, 0~150.0*f ppt (f is TDS factor) |
| TDS Resolution | ±1% of F.S ±1 digit |
| TDS Accuracy | 0.1, 1ppm, 0.01, 0.1ppt |
| TDS Factor | 0.30~1.00 |
| Salinity Measuring Range | 0~10.00 ppt, 0~42.0 ppt (SEA Water) |
| Salinity Resolution | 0.01 ppt, 0.1 ppt |
| Salinity Accuracy | ±1% of F.S ±1 digit |
| D.O. Measuring Range | 0.0~199.9% (0.0~30.0 mg/L) |
| D.O. Resolution | 0.1 |
| D.O. Accuracy | ±3% of F.S ±1 digit |
| Temperature Measuring Range | -5~60.0℃ |
| Temperature Resolution | 0.1 |
| Temperature Accuracy | ±0.5℃ |
| Compatible Probe | pH probe (863PAZ), EC probe(833PAZ), D.O. Probe (843PAZ) |
| LCD Size | 44(L) * 26(W) mm |
| Operating Temperature | 0~50℃ |
| Operating RH% | Humidity ＜80% |
| Storage Temperature | 0~60℃ |
| Storage RH% | Humidity ＜90% |
| Meter Size | 175(L) * 70(W) * 33(H)mm |
| Weight | ~200g |
| Battery | AAA battery *4 PCS |
| Standard Package | Meter, Battery, Manual, Hard Carry Case |
| Standard Probe | pH probe, Conductivity Probe, D.O. Probe, D.O. Electrolyte, 2 membrane Set, Cable Clip (User can decide which probe to be included as standard) |
Youtube
Welcome to learn more about the 84051 AZ Combo Water Meter-pH / Conductivity / SALT / TDS / D.O from the following product introduction video via YouTube.
FAQ
【FAQ of AZ 84051 Multi-Parameter Water Quality Meter with Interchangeable Probes】
Q1: What does the E01 error mean?
A: E01 indicates an internal system error that cannot be resolved by the user. Please contact your dealer or authorized service center for assistance
Q2: What does the E21 error mean during DO measurement?
A: E21 indicates that the temperature difference between the calibration environment and the measured sample exceeds 10 °C. Reduce the temperature gap or pre-measure a sample with an intermediate temperature before measuring the target
Q3: What does the E13 error mean and how can I fix it?
A: E13 indicates a pH error. Please perform a 3-point pH calibration again using fresh standard buffer solutions to resolve the issue.
