OMEGA

869C 1 Channel 3 & 4 Wire PT100 RTD Temperature Meter

RTD Thermometers

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869 C 1 Channel 3 4 Wire PT100 RTD Temperature Meter 09452

 1 Channel 3 & 4 Wire PT100 RTD Temperature Meter

• Comes with NIST Traceability Certificate (No Points) 
• 3- and 4-wire RTDs 
• High Accuracy 
• 0.1° and 1° Resolution 
• Compact and Rugged
• DIN 43760 Standard
Net Weight210 g (7.5 oz)
Dimensions160 H x 69 W x 31 D mm(6.3 x 2.7 x 1.2")
Maximum Common Mode Voltage42V peak
Storage-35 to 60°C (-31 to 140°F), less than 90% RH, up to 35°C
Environmental LimitsOperating: -10 to 50°C (14 to 122°F), less than 80% RH, up to 35°C
Mating ConnectionOMEGA™ series T instrumentation connectors (model TA4F and TA4FL), see section G
LinearizationRatiometric dual-slope A/D with continuous linearization
Battery IndicatorDisplay reads "LO BAT" when less than 10% of life remains
Battery Life500 hours typical, with 9V alkaline battery (included)
Reading Rate1.5 per second
Display3½ digit LCD, 13 mm (0.5") height; polarity, decimal point, open sensor and overrange indication
Maximum Lead Resistance4-wire:50 Ω max; 3-wire: 10 Ω max
Temperature Coefficient18 to 28°C (64 to 82°F); included in accuracy specification; less than 18°C (64°F) or greater than 28°C (82°F) less than ±(0.015°C)/°C
RepeatabilityLess than 0.2°F typical for one week at constant ambient temperature
AccuracyIncludes DIN 43760 conformity (no points), repeatability, temperature coefficient (18 to 28°C ambient), time stability (1 year) and errors with up to 50 Ω of resistance in each lead; excluded probe errors
Sensor3- or 4-wire 100 Ω Platinum RTD α=0.00385
  • Thumbnail of document Data Sheet - 869C 1 Channel 3 & 4 Wire PT100 RTD Temperature Meter
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    Data Sheet - 869C 1 Channel 3 & 4 Wire PT100 RTD Temperature Meter

    Download
  • Thumbnail of document Manual - 869C 1 Channel 3 & 4 Wire PT100 RTD Temperature Meter
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    Manual - 869C 1 Channel 3 & 4 Wire PT100 RTD Temperature Meter

    Download

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