Description
1, Product Introduction
Professional benchtop conductivity meter, 1 to 5 points calibration, setup menu contains 11 options, the meter is suitable for measuring conductivity, TDS, salinity and resistivity, accuracy: 0.5% F.S.
2, Features
• Professional benchtop conductivity meter is equipped with a large backlit LCD display.
• 1 to 5 points calibration with automatic recognition for conductivity standards.
• Selectable cell constant (K=0.1/1/10), reference temperature (20/25°C), TDS factor, linear and
pure water compensations, seawater and practical salinity measurement modes.
• Automatic temperature compensation corrects conductivity measurements to the reference
temperature.
• Auto-read function senses and locks the measurement endpoint.
• Calibration due alarm reminds the user to calibrate the meter regularly.
• Calibration log shows the calibration points and factor.
• Setup menu allows setting the number of calibration points, stability criteria, temperature unit,
date and time, auto-power off, etc.
• Reset function automatically resumes all settings back to the factory defaults.
• Expanded memory stores or recalls up to 500 data sets.
• USB communication interface for data transfer and timed interval readings.
3,Specification
Model
950-S
Conductivity
Range
0 to 20.00, 200.0, 2000 µS/cm, 20.00, 200.0 mS/cm
Resolution
0.001, 0.01, 0.1, 1, automatic
Accuracy
±0.5% F.S.
Calibration
1 to 5 points
Calibration Solutions
10 µS / 84 µS / 1413 µS / 12.88 mS / 111.8 mS
TDS
Range
0 to 10.00, 100.0, 1000 ppm, 10.00, 200.0 ppt
Resolution
0.01, 0.1, 1, automatic
Accuracy
±1% F.S.
TDS Conversion Factor
0.1 to 1.0 (default 0.5)
Salinity
Range
0.00 to 80.00 ppt / 0.00 to 42.00 psu
Resolution
0.01
Accuracy
±1% F.S.
Resistivity
Range
0.00 to 20.00 MΩ
Resolution
0.01
Accuracy
±1% F.S.
Temperature
Range
0 to 105°C / 32 to 221°F
Resolution
0.1°C/°F
Accuracy
±0.5°C / ±0.9°F
Calibration
1 point
Calibration Range
Reading ±10°C/°F
Other Specifications
Temperature Compensation
0 to 100°C / 32 to 212°F, manual or automatic
Temperature Coefficient
0.0 to 10.0%/°C
Pure Water Compensation
Yes
Reference Temperature
20 / 25°C
Cell Constant
K=0.1 / 1 / 10 / Custom
Hold Function
Manual / Auto-read measurement endpoint
Stability Criteria
Low / High
Calibration Due Alarm
1 to 31 days or off
Memory
Stores up to 500 data sets
Output
USB communication interface
Connector
6-pin mini-DIN, 3.5 mm jack socket
Display
Custom LCD (125 × 100 mm)
Power Supply
5V DC power adapter
Environmental Conditions
0 to 50°C / 32 to 122°F, relative humidity < 80%
Dimensions
210 × 188 × 60 mm
Weight
1.5 kg
