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ELECTROCHEMISTRY
LABORATORY EQUIPMENT
PH INDICATORS
pH-Fix is the most popular indicator stick for all purposes. The indicator
dyes are chemically bound to the cellulose fibres, avoiding bleeding even in
strong alkaline samples. Presentation: Box of 100 sticks 6 x 85 mm
Code
Description
M-N 92110
pH-Fix 0-14, pH Graduation 1,0
The budget priced universal indicator papers can be used for most stan-
dard applications. For each pH-value these papers show a single colour
which can be matched with the colour scale at an interval of 1 pH-unit.
Presentation: Reel of 5 m length and 7 mm width
Code
Description
M-N 90201
pH-Universal Indicator Paper, pH 1-11,
pH Graduation 1,0
M-N 90204
pH-Universal Indicator Paper, pH 1-14,
pH Graduation 1,0/2,0
PH INDICATORS
BOECO PORTABLE DO/TEMP. METER
MODEL DO-580
A
Simultaneous display of dissolved oxygen and temperature
measurements
A
Automatic temperature compensated (ATC) dissolved oxygen readings
A
User selectable salinity and pressure compensated dissolved oxygen
readings
A
Works with accurate and reliable galvanic dissolved oxygen probes
A
50 data set reviewable memory
A
Automatic shut off function (30 minutes of non-use)
A
Battery life approx. 200-500 hours
A
Low battery indicator
A
IP65 waterproof case
Specification:
Dissolved Oxygen (ppm)
Ranges
0,00 to 20,00 ppm (mg/L)
Resolution
0,01 ppm (mg/L)
Accuracy
±2 % of the reading or ±0,2 ppm
Dissolved Oxygen (%)
Ranges
0,0 to 200,0 %
Resolution
0,1 %
Accuracy
±2 % of the reading or ±0,2 air saturation
Temperature
Ranges
-6 to 46,0 °C
Resolution
0,1°C
Accuracy
±0,3 °C ±1 digit
Pressure compenssation: 600 to 1100 mBar (450 to 825 mmHg)
Salinity compensation:
From 0,0 to 40,0 ppt
Electrode type:
Galvanic
Temperature sensor:
Thermistor, 10K ohms, at 25 °C
Calibration backup:
Yes
Automatic temp. comp:
Yes
Power
9 Volt battery
Size (LxWxD)
198x70x37 mm
Weight:
0,26 kg (1 x 9V Battery included)
The DO-580 will be delivered incl. the following standard accessories:
1 x Watertight dissolved oxygen probe LD-900G-1, 1 x 30 ml Galvanic O2
Fill Solution, 1 x 9 V battery, 1 x Operating manual, 1 x carrying case
Code
Description
BOE 5190580 Portable DO/Temperature Meter, Model DO-580 in
carrying case wih dissolved oxygen probe LD-900G-1
BOECO PORTABLE
DO/TEMP METER
MODEL DO-580
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