Description
Function in a Glance
EC-21 pH • EC-26 pH
• High-resolution color display,
adjustable brightness
• DHS function, automatic recognition of
DHS and analogue sensors
• Display of pH/mV and temperature values
• automatic pH calibration up to 3 points
• automatic ORP 1-point calibration
• selectable stability parameter
(low-medium-high)
• automatic and manual temperature
compensation
• Protection class IP 57
• Supplied in a robust transport case
with all accessories
Technical Data | EC-21 pH | EC-26 pH |
Measuring Range (pH) | 0…14 | -2…16 |
Resolution (pH) | 0,1/0,01 | 0,1/0,01 |
Buffer solution | 1…3 /USA, NIST, DIN, User | 1…3 /USA, NIST, DIN, User |
Calibration points | 1…3 | 1…3 |
Buffer recognition | yes | yes |
Measuring Range (mV) | ± 1.000 | -1.000 …+1.900 |
Resolution (mV) | 1 | 0,1 / 1 |
Measuring Range (°C) | 0…100,0 | -10…100 |
Resolution (°C) | ± 0,5 | ± 0,5 |
DHS-Electrode | Yes | Yes |
Memory | No | 1000 Data |
Timer | No | Yes |
GLP | No | Yes |
Interface | No | Micro USB |
Display | LCD | LCD-Display, 3-color backlit |
IP-Class | IP 57 | IP 57 |
Dimension (mm) | 184 x 85 x 45 mm | 184 x 85 x 45 mm |
Weight | 400g | 400g |
Warranty | 3 years | 3 years |