RTD temperatuuri kalibraator
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Tellimused ja päringud
info@yeint.eeTehniline informatsioon ja projektid
Keio Kalm keio.kalm@yeint.eeKaal | 522 g |
---|---|
Mõõtühik | tk |
Tootekood | FLUKE_712B |
Osa number | FLUKE 712B |
Kaubamärk | FLUKE |
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Fluke 712B RTD kalibraatorid
Fluke 712B RTD kalibraator pakub väga täpset, lihtsat ja lihtsat ühefunktsionaalset RTD temperatuuri kalibreerimist.
Fluke 712B RTD-kalibraator on käeshoitav akutoitega seade, mis mõõdab ja saadab erinevaid RTD-tüüpe ja -takistusi. See sisaldab ka isoleeritud kanalit 4-20 mA mõõtmiseks, samal ajal kui see annab temperatuuri signaali. See pakub konfigureeritavaid 0% ja 100% allikasätteid 25% lineaarsuse kiireks kontrollimiseks. See pakub ka lineaarse rambi ja 25% astmelise automaatse rambi funktsiooni, mis põhineb 0% ja 100% seadistustel.
Lisaks sellele on kaks sisendit, hõlpsasti vaadeldav taustavalgustusega ekraan ning võimalus salvestada seadistused väljalülitamisel, et neid saaks hõlpsasti taaskäivitada, mistõttu on 712B ideaalne katsevahend temperatuuri kalibreerimise spetsialistidele, kes soovivad väga täpset, hõlpsasti kasutatavat, ühe funktsiooniga RTD temperatuuri kalibraatorit.
Muud kasulikud omadused:
Kaks sisendit ja taustavalgustusega ekraan mõõtmiste hõlpsaks tõlgendamiseks.
Mäletab väljalülitatud seaded, et testid oleksid hõlpsasti taaskäivitatavad, kui seade on uuesti sisse lülitatud.
Pakub lineaarset rampi ja 25% sammuga automaatset rampi, mis põhineb 0% ja 100% seadistustel.
Pakub ühe- ja kaheaastaseid spetsifikatsioone ja jälgitavat kalibreerimise sertifitseerimist.
Fluke 712B RTD Calibrators
General Specifications
Maximum voltage applied between any terminal and earth ground or between any two terminals 30 V
Operating temperature -10°C to 50°C
Storage temperature -30°C to 60°C
Operating altitude 2,000 m
Storage altitude 12,000 m
Relative humidity (% RH operating without condensation) Non condensing
90% (10°C to 30°C)
75% (30°C to 40°C)
45% (40°C to 50°C)
(Without condensation)
Vibration requirements MIL-T-28800E, Class 2
Drop text requirements 1 m
IP Rating IEC 60529: IP52
Electromagnetic environment IEC 61326-1, Portable
Safety IEC 61010-1, Max 30 V to earth, Pollution Degree 2
Power supply 4 AA NEDA 1.5A IEC LR6 batteries
Size (H x W x L) 52.5 x 84 x 188.5 mm
Weight 515 g
DC mA Measurement
Resolution 0-24 mA
Range 0.001 mA
Accuracy (% of reading + counts) 0.010% + 2 μA
Temperature coefficient ± (0.002% of reading + 0.002% of range) /°C ( < 18°C or >28°C)
Ohms Measurement
Ohms range Accuracy (% of reading +counts)
0.00 Ω to 400.00 Ω 0.015% + 0.05 Ω
400.0 Ω to 4000.0 Ω 0.015% + 0.5 Ω
Read accuracy is based on 4-wire input. For 3-wire ohm measurements, assuming all three leads are matched, add 0.05 Ω (0.00 Ω~400.00 Ω), 0.2 Ω (400.0 Ω~4000.0 Ω) to the specifications.
Temperature coefficient ±(0.002% of reading + 0.002% of range) / °C (< 18°C or > 28°C)
Ohms Source
Ohms range 1.0 Ω to 400.0 Ω
1.00 Ω to 400.00 Ω
400.0 Ω to 1500.0 Ω
1500.0 Ω to 4000.0 Ω
Excitation current from measurement device 0.1 mA to 0.5 mA
0.5 mA to 3 mA
0.05 mA to 0.8 mA
0.05 mA to 0.4 mA
Accuracy (% of reading + counts) 0.015% + 0.1 Ω
0.015% + 0.05 Ω
0.015% + 0.5 Ω
0.015% + 0.5 Ω
Resolution 0.00 Ω to 400.00 Ω 0.01 Ω
400.0 Ω to 4000.0 Ω 0.1 Ω
Temperature coefficient ± (0.002% of reading + 0.002% of range) /°C ( <18°C or >28°C)
Supports pulsed transmitters and PLCs with pulse times as short as 5 ms
RTD Input and Output
RTD Type (α) Range (°C) Measure (°C) Source (°C)
1-year 2-year Source current 1-year 2-year
10 Ω Pt (385) -200 to 100°C 1.5°C 3°C 1 mA 1.5°C 3°C
100 to 800°C 1.8°C 3.6°C 1 mA 1.8°C 3.6°C
50 Ω Pt (385) -200 to 100°C 0.4°C 0.7°C 1 mA 0.4°C 0.7°C
100 to 800°C 0.5°C 0.8°C 1 mA 0.5°C 0.8°C
100 Ω Pt (385) -200 to 100°C 0.2°C 0.4°C 1 mA 0.2°C 0.4°C
100 to 800°C 0.015%
+0.18°C 0.03%
+0.36°C 1 mA 0.015%
+0.18°C 0.03%
+0.36°C
200 Ω Pt (385) -200 to 100°C 0.2°C 0.4°C 500 μA 0.2°C 0.4°C
100 to 630°C 0.015%
+0.18°C 0.03%
+0.36°C 500 μA 0.015%
+0.18°C 0.03%
+0.36°C
500 Ω Pt (385) -200 to 100°C 0.3°C 0.6°C 250 μA 0.3°C 0.6°C
100 to 630°C 0.015%
+0.28°C 0.03%
+0.56°C 250 μA 0.015%
+0.28°C 0.03%
+0.56°C
1000 Ω Pt (385) -200 to 100°C 0.2°C 0.4°C 250 μA 0.2°C 0.4°C
100 to 630°C 0.015%
+0.18°C 0.03%
+0.36°C 250 μA 0.015%
+0.18°C 0.03%
+0.36°C
100 Ω Pt (3916) -200 to 100°C 0.2°C 0.4°C 1 mA 0.2°C 0.4°C
100 to 630°C 0.015%
+0.18°C 0.03%
+0.36°C 1 mA 0.015%
+0.18°C 0.03%
+0.36°C
100 Ω Pt (3926) -200 to 100°C 0.2°C 0.4°C 1 mA 0.2°C 0.4°C
100 to 630°C 0.015%
+0.18°C 0.03%
+0.36°C 1 mA 0.015%
+0.18°C 0.03%
+0.36°C
10 Ω Cu (427) -100 to 260°C 1.5°C 3°C 1 mA 1.5°C 3°C
120 Ω Ni (672) -80 to 260°C 0.15°C 0.3°C 1 mA 0.15°C 0.3°C
50 Ω Cu (427) -180 to 200°C 0.4°C 0.7°C 1 mA 0.4°C 0.7°C
100 Ω Cu (427) -180 to 200°C 0.2°C 0.4°C 1 mA 0.2°C 0.4°C
YSI400 15 to 50°C 0.2°C 0.4°C 250 μA 0.2°C 0.4°C
1. Sensor inaccuracies not included.
2. Resolution: 0.1°C.
3. Read accuracy is based on 4-wire input. For 3-wire RTD measurements, assuming all three RTD leads are matched, add 1.0°C (Pt10 and Cu10), 0.6°C (Pt50 and Cu50), 0.4°C (Other RTD types) to the specifications.
4. Source Accuracy in source mode is based on 0.5 mA~3 mA (1.00 Ω~400.00 Ω), 0.05 mA~0.8 mA (400.0 Ω~1500.0 Ω), 0.05 mA~0.4 mA (1500.0 Ω ~4000.0 Ω), excitation current (0.25 mA for Pt1000 range).
5. Temperature Coefficient: ±0.05°C /°C for measure, ±0.05°C /°C (< 18°C or > 28°C) for source.
6. Supports pulsed transmitters and PLCs with pulse times as short as 5 ms.
Fluke 712B RTD kalibraatorid
Fluke 712B RTD kalibraator pakub väga täpset, lihtsat ja lihtsat ühefunktsionaalset RTD temperatuuri kalibreerimist.
Fluke 712B RTD-kalibraator on käeshoitav akutoitega seade, mis mõõdab ja saadab erinevaid RTD-tüüpe ja -takistusi. See sisaldab ka isoleeritud kanalit 4-20 mA mõõtmiseks, samal ajal kui see annab temperatuuri signaali. See pakub konfigureeritavaid 0% ja 100% allikasätteid 25% lineaarsuse kiireks kontrollimiseks. See pakub ka lineaarse rambi ja 25% astmelise automaatse rambi funktsiooni, mis põhineb 0% ja 100% seadistustel.
Lisaks sellele on kaks sisendit, hõlpsasti vaadeldav taustavalgustusega ekraan ning võimalus salvestada seadistused väljalülitamisel, et neid saaks hõlpsasti taaskäivitada, mistõttu on 712B ideaalne katsevahend temperatuuri kalibreerimise spetsialistidele, kes soovivad väga täpset, hõlpsasti kasutatavat, ühe funktsiooniga RTD temperatuuri kalibraatorit.
Muud kasulikud omadused:
Kaks sisendit ja taustavalgustusega ekraan mõõtmiste hõlpsaks tõlgendamiseks.
Mäletab väljalülitatud seaded, et testid oleksid hõlpsasti taaskäivitatavad, kui seade on uuesti sisse lülitatud.
Pakub lineaarset rampi ja 25% sammuga automaatset rampi, mis põhineb 0% ja 100% seadistustel.
Pakub ühe- ja kaheaastaseid spetsifikatsioone ja jälgitavat kalibreerimise sertifitseerimist.
Fluke 712B RTD Calibrators
General Specifications
Maximum voltage applied between any terminal and earth ground or between any two terminals 30 V
Operating temperature -10°C to 50°C
Storage temperature -30°C to 60°C
Operating altitude 2,000 m
Storage altitude 12,000 m
Relative humidity (% RH operating without condensation) Non condensing
90% (10°C to 30°C)
75% (30°C to 40°C)
45% (40°C to 50°C)
(Without condensation)
Vibration requirements MIL-T-28800E, Class 2
Drop text requirements 1 m
IP Rating IEC 60529: IP52
Electromagnetic environment IEC 61326-1, Portable
Safety IEC 61010-1, Max 30 V to earth, Pollution Degree 2
Power supply 4 AA NEDA 1.5A IEC LR6 batteries
Size (H x W x L) 52.5 x 84 x 188.5 mm
Weight 515 g
DC mA Measurement
Resolution 0-24 mA
Range 0.001 mA
Accuracy (% of reading + counts) 0.010% + 2 μA
Temperature coefficient ± (0.002% of reading + 0.002% of range) /°C ( < 18°C or >28°C)
Ohms Measurement
Ohms range Accuracy (% of reading +counts)
0.00 Ω to 400.00 Ω 0.015% + 0.05 Ω
400.0 Ω to 4000.0 Ω 0.015% + 0.5 Ω
Read accuracy is based on 4-wire input. For 3-wire ohm measurements, assuming all three leads are matched, add 0.05 Ω (0.00 Ω~400.00 Ω), 0.2 Ω (400.0 Ω~4000.0 Ω) to the specifications.
Temperature coefficient ±(0.002% of reading + 0.002% of range) / °C (< 18°C or > 28°C)
Ohms Source
Ohms range 1.0 Ω to 400.0 Ω
1.00 Ω to 400.00 Ω
400.0 Ω to 1500.0 Ω
1500.0 Ω to 4000.0 Ω
Excitation current from measurement device 0.1 mA to 0.5 mA
0.5 mA to 3 mA
0.05 mA to 0.8 mA
0.05 mA to 0.4 mA
Accuracy (% of reading + counts) 0.015% + 0.1 Ω
0.015% + 0.05 Ω
0.015% + 0.5 Ω
0.015% + 0.5 Ω
Resolution 0.00 Ω to 400.00 Ω 0.01 Ω
400.0 Ω to 4000.0 Ω 0.1 Ω
Temperature coefficient ± (0.002% of reading + 0.002% of range) /°C ( <18°C or >28°C)
Supports pulsed transmitters and PLCs with pulse times as short as 5 ms
RTD Input and Output
RTD Type (α) Range (°C) Measure (°C) Source (°C)
1-year 2-year Source current 1-year 2-year
10 Ω Pt (385) -200 to 100°C 1.5°C 3°C 1 mA 1.5°C 3°C
100 to 800°C 1.8°C 3.6°C 1 mA 1.8°C 3.6°C
50 Ω Pt (385) -200 to 100°C 0.4°C 0.7°C 1 mA 0.4°C 0.7°C
100 to 800°C 0.5°C 0.8°C 1 mA 0.5°C 0.8°C
100 Ω Pt (385) -200 to 100°C 0.2°C 0.4°C 1 mA 0.2°C 0.4°C
100 to 800°C 0.015%
+0.18°C 0.03%
+0.36°C 1 mA 0.015%
+0.18°C 0.03%
+0.36°C
200 Ω Pt (385) -200 to 100°C 0.2°C 0.4°C 500 μA 0.2°C 0.4°C
100 to 630°C 0.015%
+0.18°C 0.03%
+0.36°C 500 μA 0.015%
+0.18°C 0.03%
+0.36°C
500 Ω Pt (385) -200 to 100°C 0.3°C 0.6°C 250 μA 0.3°C 0.6°C
100 to 630°C 0.015%
+0.28°C 0.03%
+0.56°C 250 μA 0.015%
+0.28°C 0.03%
+0.56°C
1000 Ω Pt (385) -200 to 100°C 0.2°C 0.4°C 250 μA 0.2°C 0.4°C
100 to 630°C 0.015%
+0.18°C 0.03%
+0.36°C 250 μA 0.015%
+0.18°C 0.03%
+0.36°C
100 Ω Pt (3916) -200 to 100°C 0.2°C 0.4°C 1 mA 0.2°C 0.4°C
100 to 630°C 0.015%
+0.18°C 0.03%
+0.36°C 1 mA 0.015%
+0.18°C 0.03%
+0.36°C
100 Ω Pt (3926) -200 to 100°C 0.2°C 0.4°C 1 mA 0.2°C 0.4°C
100 to 630°C 0.015%
+0.18°C 0.03%
+0.36°C 1 mA 0.015%
+0.18°C 0.03%
+0.36°C
10 Ω Cu (427) -100 to 260°C 1.5°C 3°C 1 mA 1.5°C 3°C
120 Ω Ni (672) -80 to 260°C 0.15°C 0.3°C 1 mA 0.15°C 0.3°C
50 Ω Cu (427) -180 to 200°C 0.4°C 0.7°C 1 mA 0.4°C 0.7°C
100 Ω Cu (427) -180 to 200°C 0.2°C 0.4°C 1 mA 0.2°C 0.4°C
YSI400 15 to 50°C 0.2°C 0.4°C 250 μA 0.2°C 0.4°C
1. Sensor inaccuracies not included.
2. Resolution: 0.1°C.
3. Read accuracy is based on 4-wire input. For 3-wire RTD measurements, assuming all three RTD leads are matched, add 1.0°C (Pt10 and Cu10), 0.6°C (Pt50 and Cu50), 0.4°C (Other RTD types) to the specifications.
4. Source Accuracy in source mode is based on 0.5 mA~3 mA (1.00 Ω~400.00 Ω), 0.05 mA~0.8 mA (400.0 Ω~1500.0 Ω), 0.05 mA~0.4 mA (1500.0 Ω ~4000.0 Ω), excitation current (0.25 mA for Pt1000 range).
5. Temperature Coefficient: ±0.05°C /°C for measure, ±0.05°C /°C (< 18°C or > 28°C) for source.
6. Supports pulsed transmitters and PLCs with pulse times as short as 5 ms.