C1010 - C1020
pH / mV / Conductivity / Salinity / TDS / Temperature /DO
Dual Channel Electrochemistry-Portable meter

The C10x0 series meter are economy priced dual input electochemistry meters. The basic model C1010 provides pH/mV inputs on one channel and conductivity or dissolved oxygen capability on the second input.
The C1020 extends the conductivity range and adds Salinity and Total Dissolved Solids scales as well as an internal memory for storing 300 readings. These are well made (ISO Quality Standards) instruments offering solid performance and reliablity at an attractive price.
pH 0 +14 pH
mV +/- 1000 mV
Conductivity 0-100 mS/cm
0-1000 mS/cm (C1020)
Salinity 0-70 g/l (C1020)
TDS 0-100 g/l C1020)
Dissolved Oxygen 0-20 mg/l, 0-200%
Temperature 0 ..100°C
  • pH
  • Automatic calibration with one up to three buffers out of nine pre- programmed pH buffers.
  • Reads pH with 0.01 pH resolution.
  • mV
  • Features mV calibration for accurate ORP measurements.
  • Reads potentials with 1 mV resolution.
  • Conductivity
  • Extended conductivity range; to measure the full range from 0.01 µS/cm to 1000 mS/cm requires 3 electrodes: 0.1, 1 and 10 cm-1
  • Selectable reference temperature: 20° or 25°C.
  • Automatically selects correct range and frequency.
  • Automatic cell constant determination with any of three pre-programmed standards (0.01, 0.1 or 1M KCl).
  • Temperature
  • Reads temperatures with 0.1°C resolution.
  • Manual or automatic temperature compensation.
  • Calibrates temperature probe for quality measurements.
  • Inputs
  • One common input for pH and mV.
  • One input for conductivity and dissoved oxygen.
  • One input for a Pt1000 automatic temperature probe.
  • Low voltage DC input for e.g. a mains adaptor.
  • Cabinet
  • Robust dust and splash-proof cabinet.
  • Display
  • Bright LCD screen with white backlight for better readability.
  • Stability indicator prompts the user when readings should be taken.
  • The interactive LCD screen provides step by step instructions in the language of your choice (English, Dutch, French, German).
  • Shows a GLP report on the LCD screen.
  • Data-logging
  • Storage memory for 300 values including temperature. (Model C1020)
  • Special features
  • Three year warranty.
  • Optional 12 V car adaptor.
pH SPECIFICATIONS C1010 and C1020
  Range 0...+14 pH

Resolution

0.01 pH
Accuracy 0.2% ± 1 digit
Calibration 1..3 points
Buffers 11 pre-programmed
Temperature compensation 0...+100°C
ISO-pH 6...8 pH
Slope 80...120%
- -
mV Range ±1000 mV
  Resolution 0.1 mV
Accuracy 0.2% ± 1 digit
Calibration 1 point
CONDUCTIVITY Range (cc dependent) 0...100 mS/cm (C1010)
0...1000 mS/cm (C1020)
  Resolution (cc dependent)

0.1 μS/cm C1010
0.01 μS/cm C1020

Accuracy 1% f.s. of range
Calibration 1 point
Standards 3 pre-programmed
Cell constant (cc) 1 cm-1 (C1010)
0.1/1/10 cm -1 (C1020)
Temperature compensation 0...+100°C
Reference temperature 20° or 25°C
Temperature coefficient natural waters (EN27888)
SALINITY C1020
only
Range 0.0...70.0
Reference temperature 15°C
TDS Range 0...100 g/l
Resolution 0.01 mg/l
DISSOLVED OXYGEN Range 0...20 mg/l (0...200%)
Resolution 0.01 mg/l (0.1%)
Accuracy 1% ± 1 digit
Calibration 1 point
Temperature compensation 0...10°C
Salinity compensation 0...40
Air pressure compensation 800...1200 hPa
TEMPERATURE Range 0...+100°C
Resolution 0.1°C
Accuracy 0.5°C
Calibration 1 point
INPUTS pH mV 1 BNC, 10e12 Ω
Conductivity DO BNC
Temperature 2 x banana plugs
DISPLAY LCD 128x64 pixels
  White backlight  
Storage memory Data sets 300
AMBIENT CONDITIONS Temperature 0...40°C
Humidity 0...95%, non condensing
POWER SUPPLY Mains 100...240 VAC, 50/60 H
Low voltage 9...15 VDC
DIMENSIONS WxDxH 13x8x10 cm
WEIGHT Meter 0.6 kg
  
Ordering Information  Price USD  Order
Model C1010 Meter only 450.00
Model C1020 Meter with internal memory ( 300 readings ) 560.00
Model C1010K economy kit pH/uS/mS/Temp kit includes C101 meter, supplies kit one epoxy body pH electrode ST10B, epoxy conductivity cell SK10T with temperature sensor 660.00

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