Mettler Toledo M300 ISM Dokumentacja Strona 96

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Transmitter M300 96
© 12 / 11 Mettler-Toledo AG, CH-8606 Greifensee, Switzerland Transmitter Multiparameter M300
Printed in Switzerland 52 121 389
16 Specications
16.1 Generalspecications
Conductivity/resistivitySpecications
Range 0.01 cm
–1
constant sensor 0.002 to 200 µS/cm (5000 Ω x cm to 500 MΩ x cm)
Range 0.1 cm
–1
constant sensor 0.02 to 2000 µS/cm (500 Ω x cm to 50 MΩ x cm)
Range 10 cm
–1
constant sensor 10 to 40,000 µS/cm (25 Ω x cm to 100 KΩ x cm)
Display range for 2-e sensor 0 to 40,000 mS/cm (25 Ω x cm to 100 MΩ x cm)
Display range for 4-e sensor 0.01 to 650 mS/cm (1.54 Ω x cm to 0.1MΩ x cm)
Chemical concentration curves
NaCl: 0–26% @ 0°C to 0–28% @ +100 °C
NaOH: 0–12% @ 0°C to 0–16% @ +40 °C
to 0–6% @ +100 °C
HCl: 0–18% @ –20 °C to 0–18% @ 0 °C
to 0-5% @ +50 °C
HNO3: 0–30% @ –20 °C to 0–30% @ 0 °C
to 0-8% @ +50 °C
H2SO4: 0–26% @ –12 °C to 0–26% @ +5 °C
to 0–9% @ +100 °C
H3PO4: 0–35% @ +5 °C to +80 °C
TDS ranges NaCl, CaCO3
Temperature input* Pt1000
Temperature measuring range 40 to + 200.0 °C (– 40 to 392 °F)
Sensor maximum distance
Analogue 2-e: 61 m (200 ft),
Analogue 4-e: 15 m (50 ft),
ISM 2-e: 90 m (300 ft)
ISM 4-e: 80 m (260 ft),
Cond/Res resolution Auto / 0.001 / 0.01 / 0.1 / 1 (can be selected)
Cond/Res accuracy** ± 0.5% of reading or 0.25Ω, whichever is greater,
Cond/Res repeatability** ± 0.25% of reading or 0.25 ohm, whichever is greater
Temperature resolution Auto / 0.001 / 0.01 / 0.1 / 1 °C (°F) (can be selected)
Temperature accuracy** ± 0.25°C (± 0.45 °F)
Temperature repeatability** ± 0.13°C (± 0.23 °F)
pHSpecications
pH range –2.00 to 16.00 pH
mV range –1500 to 1500 mV
Temperature input* Pt1000 (Pt100 with adapter)
Temperature measuring range 30 to 130 °C (– 22 to 266 °F)
Sensor maximum distance
Analogue: 10 to 20 m (33 to 65 ft) depending on
sensor
ISM: 80 m (260 ft)
pH resolution auto / 0.01 / 0.1 / 1 (can be selected)
pH accuracy** ± 0.02 pH
mV resolution 1 mV
mV accuracy ± 1 mV
Temperature resolution Auto / 0.001 / 0.01 / 0.1 / 1 °C (°F), (can be selected)
Temperature accuracy** ± 0.25°C (± 0.45 °F)
* Not requried on ISM sensors
** For analogue input signal (ISM signal causes no additional error)
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