CHEMISTRY / BIOLOGY
::
157
Compressed gasses
5412.40
0755.10-.50 0760.00
pH/mV-meter M350, incl. electrode
Battery operated pH/mV-meter with digital Display. Easy
to operate and provides fast and reliable results, with a Compressed gasses in non-refillable
reproducibility of 0,01pH. Adjustments for temperature
flasks
and with puffers is easy made with simple turn-buttons.
Well suited for field work. Comes with electrode, battery
Content: 14 l at atmospheric pressure.
and English manual.
No. Compound
Specifications:
0755.10 Oxygen O2
Range: pH: 0,00 – 14,00 0755.20 Nitrogen N2
mV: ± 1400
0755.30 Carbon dioxide CO2
Accuracy: pH: ± 0,01
0755.40 Hydrogen H2
0755.50 Helium He
mV: ± 1
Input impedance: > 1012 ø
Necessary equipment:
Calibration range: pH: ± 1 pH ved 25° C
0760.00 Valve for non-refillable flasks
mV: ± 60
Temperature range: 0 – 100° C
Battery indicator: Lo Bat - is shown on display
Display: LC – display 3,5 digit 12 mm
Electrode bushing: BNC
Battery/ lifetime: 9 V / > 200 timer
Dimension: 140 x 80 x 35 mm
5412.40 pH/mV-meter M350, incl. electrode
Urine bags
Plastic bag fitted with Ø 6,5 mm plastic. 0731.00
Suitable for storing small amounts of
gasses. Supplied without trap.
0731.00 Urine bags
pH-Electrode
Standard pH electrode with a measuring range of 0-14.
Complete with fixed cable and BNC connector. Comes
with a protective cap and epoxy housing
5415.20 pH7-electrode, BNC
5415.20
®
Science Equipment for Education Physics
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