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Portable Meter EC-20 pH • EC 25 pH
Funktionen im Überblick
EC-20 pH • EC-25 pH
• Display of pH/mV and temperature
Parameter simultaneously
• Selectable resolution: 0.1/0.01 pH
• Automatic calibration up to 3 points
(2 Standard pH-Puffer Sets)
• Manual calibration up to 2 points
(user-defined pH-Puffer)
• DHS-function, automatic recognition
of DHS- and analog electrodes
• Stability parameter (Low-Med-High)
for high accuracy measurements
• Large Display (backlit on EC-25)
with indication of calibration buffers
and measurements stability
• Waterproof IP57-protection
• Sturdy carrying case with all accessories
to be used as a small portable lab
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EC-25 pH
... additional for EC-25 pH
• 3 color backlit display
• GLP
• CAL DUE: set of calibration frequency
for high quality of measurements
• Data logger (automatic or manual)
500 data sets with date and time
• USB port to transfer Data and
ower by Computer or
power-supply (included)
• Software PC-Link to download data (included)
• Memory with re-call of last calibration
and information about electrode life
Date and time
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Portable Meter EC-20 pH • EC-25 pH
An elegant and ergonomic case, with a practical soft rubber and IP57 protection, contains the best of technology. A large display (3-color backlit for EC-25pH) shows all information that you need.
All the functional parameters of connected electrode, during measurement or calibration, are constantly checked and inform the operator for easy trouble-shooting. The new DHS-technology allows the use of digital as well as analog electrodes. Only 4 keys (6 for EC-25pH) allow the user to control all functions in an intuitive and easy way.
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Technical Data
Measuring Range (pH)
Resolution (pH)
Buffer solution
Calibration points
Buffer recognition
Measuring Range (mV)
Resolution (mV)
Measuring Range (°C)
Resolution (°C)
DHS-Electrode
Memory
Timer
GLP
Interface
IP-Class
Power
Weight (g)
Dimension (mm)
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EC-20 pH
0...14
0,1/0,01
1...3 /USA, NIST, DIN, User
1...3
yes
± 1.000
1
0...100,0
± 0,5
Yes
No
No
No
No
LCD
IP 57
Battery 295
86 x 196 x 33
(WxDxH) |
EC-25 pH
-2...16
0,1/0,01
1...3 /USA, NIST,
DIN, User
1...3
yes
-1.000 ...+1.900
0,1 (± 200) / 1
-10...110
± 0,5
Yes
500 Data
Yes
Yes
USB
LCD-Display, 3-color backlit
IP 57
Battery, via USB
300 86 x 196 x 33
(WxDxH) |
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Erhältliche Set-Varianten:
EC-20-pH-0
Kit without pH electrode, with temperature sensor inside and BNC, pH buffer solution, DHS-function, carrying case and accessories.
EC-20-pH-1
Kit included pH electrode201T, cable S7/BNC, temperature probe NT55, pH buffer solution, DHS-function, carrying case and accessories
EC-20-pH-5
Kit included pH electrode201T-DHS, cable S7/BNC, temperature probe NT55, pH buffer solution, DHS-function, carrying case and accessories
EC-25-pH-0
Kit without pH electrode, with temperature sensor and BNC, pH buffer solution, DHS-function, carrying case and accessories.
EC-25-pH-1
Kit included pH electrode201T, cable S7/BNC, temperature probe NT55, pH buffer solution,
DHS-function, carrying case and accessories
EC-25-pH-5
Kit included pH electrode201T-DHS, cable S7/BNC, temperature probe NT55, pH buffer solution, DHS-function, carrying case and accessories
Set EC-20-pH-1
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Downloads (PDF)
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Electrodes
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Electrochemistry
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