Aqua Metrix P/R65 Gebruiksaanwijzing - Pagina 4

Blader online of download pdf Gebruiksaanwijzing voor {categorie_naam} Aqua Metrix P/R65. Aqua Metrix P/R65 20 pagina's. Differential 2-wire (4-20 ma) ph & orp probes

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2. Specifications

Measurement Range
Wetted Materials
Stability
Resolution
Sensitivity
Output Span
Output Offset
Mounting
Flow Rate
Maximum Load
Temperature Limits
Pressure Limits
Power Supply Limit
Probe Cable
Transmission Distance
Automatic Temperature
P/R65
pH (P65C-X)
0 to 14.00
CPVC, Kynar/ceramic, titanium,
Viton
0.03 pH/day
0.01 mA
< 0.005 pH
1.14 mA/pH
12±1 mA @ pH 7
1.5" NPT
3 m/sec (10 ft/sec). Flow should be as low as possible in water with
low conductivity water or suspended solids
450 Ω
-5 to 95°C (23 to 203°F)
100 psig @ 65 °C, 40 psig @ 95°C
24±4 VDC
15 ft. (4.6 m)
3000 ft (900 m)
300 Ω NTC thermistor or 1000 Ω RTD
ORP (R65C-X)
0 to 1000 mV or -500 to +500 mV
CPVC, Kynar/ceramic, titanium,
Viton, Platinum
2 mV/day
± the greater of 0.1% of range or 2
mA
< 0.5 mV
1.6 mA/1000 mV
0 to 1000 mV: 12 mA @ 500±1 mV
-500 to 500 mV: 12 mA @ 0±1 mV
-500 to 500 mV: 12 mA @ 0±1 mV
2" NPT
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