SevenExcellence is the perfect choice for applications where maximum measurement accuracy is required. The multi-channel instrument allows measurements of 1, 2 or 3 parameters simultaneously, either in the same or in different samples.
Professionally executed installation and qualification as well as regularly performed maintenance and calibration ensure error- and carefree instrument operation. Moreover, our qualification and calibration services support you in fulfilling regulatory compliance and provide you with essential documentation required during quality audits.
Specifications
Display type | 7″ color TFT touch screen |
Min pH (pH) | -2 |
Max pH (pH) | 20 |
pH Resolution | 0.001/0.01/0.1 |
pH Accuracy | ±0.002 |
Min mV (mV) | -2000 |
Max mV (mV) | 2000 |
mV Resolution | 0.1/1 |
mV Accuracy | ±0.1 |
Min Conductivity | 0.001 µS/cm |
Max Conductivity | 2000 mS/cm |
Conductivity Resolution | 0.001 µS/cm to 1 mS/cm |
Conductivity Accuracy | ±0.5% of reading |
Min TDS | 0.001 ppm |
Max TDS | 1000 ppt |
TDS Resolution | 0.001 mg/L to 1 g/L |
TDS Accuracy | ±0.5% of reading |
Min Salinity | 0.01 psu |
Max Salinity | 80 psu |
Salinity Resolution | 0.01 to 0.1 psu |
Salinity Accuracy | ±0.5% of reading |
Min Resistivity | 0.0001 Ω·cm |
Max Resistivity | 100 MΩ·cm |
Resistivity Resolution | 0.0001 Ω·cm to 1 MΩ·cm |
Resistivity Accuracy | ±0.5% of reading |
Min Temperature (° C) | -30 |
Max Temperature (° C) | 130 |
Min Temperature (° F) | -22 |
Max Temperature (° F) | 266 |
Temperature Resolution | 0.1°C |
Temperature Accuracy | ±0.1°C |
Temperature compensation | Automatic or manual |
Output | USB, Ethernet, RS-232 |
Data Logging (points) | 20,000 measurements |
Power (VAC) | 100 to 240 |
Power (Hz) | 50/60 |
Length (cm) | 23.5 |
Width (cm) | 18.8 |
Height (cm) | 7.5 |
Width (in) | 7 7/16 |
Length (in) | 9 1/4 |
Height (in) | 3 |