The Portable Dissolved Oxygen Meter is a compact and reliable instrument designed for quick and accurate measurement of dissolved oxygen levels in water. Ideal for environmental monitoring, aquaculture, wastewater treatment, and research laboratories, this meter provides real-time data to help maintain water quality and ensure optimal conditions in aquatic environments.
$0.00
Benchtop Dissolved Oxygen Meter
Features:
1. 1 or 2 points calibration using the air-saturated water or zero oxygen solution.
2. Salinity and barometric pressure compensations eliminate the measurement error.
3. Automatic temperature compensation ensures accurate readings over the entire range.
4. Auto-Read function senses and locks the measurement endpoint.
5. Setup menu allows setting the number of calibration points, concentration unit, temperature unit, etc.
6. Reset function automatically resumes all settings back to the factory defaults.
7. Calibration due alarm prompts user to calibrate the meter regularly.(only PH-980)
8. Set up menu allows setting the number of calibration points,resolution.stability criteria, temperature unit, concentration unit, date and time, etc,(only PH-980)
9. Expanded memory stores or recalls up to 500 data sets.(only PH-980)SD
10. USB communication interface for data transfer and timed interval readings.(only PH-980)
Accessories:
DO100 dissolved oxygen electrode, electrolyte solution, membrane cap and DC9V power adapter.
Technical Parameters:
Model
PH-810
PH-980
DO
Range
0.0~20.0mg/L or ppm
Accuracy
±0.5mg/L
±0.2mg/L
Resolution
0.1mg/L
0.01, 0.1mg/L, selectable
% Saturation
Range
0.0~200.0%
Accuracy
±2.0%
Resolution
1%
0.1, 1%, selectable
Temperature
Range
0~60°C/32~140°F
Accuracy
±1°C/±1.8°F
±0.5°C/±0.9°F
Resolution
0.1°C/0.1°F
Offset Calibration
1 point, reading ±10°C
Other Specifications
Dissolved Oxygen Calibration
1 or 2 points
Temperature Compensation
0~40°C, automatic
0~50°C, automatic
Barometric Pressure Correction
60.0~112.5kPa/450~850mmHg, manual
Salinity Correction
0.0~35.0g/L, manual
0.0~50.0g/L, manual
Stability Criteria
/
Low or high
Calibration Due Alarm
/
1 to 31 days or off
Hold Function
Manual or auto-endpoint
Memory
/
500 data sets
Communication Interface
/
USB
Connector
6-pin mini-DIN
Display
Custom LCD(120*60mm)
Custom LCD(125*100mm)
Power Requirements
DC9V power adapter
DC5V power adapter
Dimensions(mm)
210*205*75mm
210*188*60mm
Weight(kg)
1.5kg
Package Size(W*D*H)mm
310*240*180mm
Gross Weight(kg)
1.7kg
| Model | PH-810, PH-980 |
|---|
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