- Производитель:
- Модель:AOIP TC 6621
- Артикул:AOIP TC 6621
- Доступно:Есть в наличии100
Особенности AOIP TC 6621
• Измерение и генерация (воспроизведение)
• Погрешность измерений ±0,02 °C
• Программирование функции выходного сигнала
• Мониторинг и регистрация показаний температуры
• Связь с ПК через USB порт
• Хранение данных
• Воспроизведение заданных значений с программируемой частотой
• Встроенное обновление ПО
• Незначительный температурный коэффициент 10 ppm/°C
• Применяется для измерений температуры в полевых условиях и для калибровки СИ температуры с использованием термопар на всех видах производства, где необходимо измерять и контролировать температуру.
Основные технические характеристики AOIP TC 6621
• Измерение напряжения
Диапазон -10 …100 мВ Погрешность (за год) ±(0,02% ИВ + 3 мкВ)
• Генерация напряжения
Диапазон -9,5 … 80 мВ Погрешность (за год) ±(0,02% ИВ + 3 мкВ)
• Измерение и воспроизведение сигналов термопар
Диапазон K, T, J, E, R, S, B, U, L, C, N, Platine, Mo, NiMo/NiCo
Комплект поставки
• Калибратор термопар ТС 6621
• Защитный кожух
• 4 элемента питания АА
• Ремешок на запястье для переноски.
• Руководство по эксплуатации
• Свидетельство о поверке
• Свидетельство об утверждении типа СИ
Опции
• AN6011 - аккумуляторы + зарядное устройство
• T101 - гибкая термопара типа K
• T102 - жесткая термопара типа K
• T103 - гибкая термопара типа K с тефлоновой изоляцией
Specifications and performances of TC 6621 @23°C ±5°C
DC voltage
Function | Range | Res. | Accuracy / 1 year | Measuring range |
IN | 100 mV | 1 µV | 0.020% RDG + 3 µV | -10 mV / 100 mV |
OUT | 80 mV | 1 µV | 0.020% RDG + 3 µV | -9.5 mV / 80 mV |
Temperature coefficient < 15 ppm/°C beyond reference domain
Thermocouples: Measurement and simulation
Type | Input range | Resolution | Accuracy / 1 year (Measurement) | Output range | Resolution | Accuracy / 1 year (Simulation) |
K | -250 to -200°C -200 to -120°C -120 to 0°C 0 to +1372°C | 0.2°C 0.1°C 0.05°C 0.05°C | 0.90°C 0.3°C 0.02% RDG + 0.12°C 0.02% RDG + 0.11°C | -240 to -50°C -50 to +120°C +120 to +1372°C | 0.2°C 0.1°C 0.05°C | 0.8°C 0.3°C 0.02% RDG + 0.11°C |
T | -250 to -200°C -200 to -50°C -50 to +400°C | 0.2°C 0.05°C 0.05°C | 0.8°C 0.25°C 0.02% RDG + 0.09°C | -240 to -100°C -100 to -40°C -40 to +400°C | 0.2°C 0.05°C 0.05°C | 0.5°C 0.25°C 0.02% RDG + 0.10°C |
J | -210 to -200°C -200 to -120°C -120 to +60°C +60 to +1200°C | 0.05°C 0.05°C 0.05°C 0.05°C | 0.3°C 0.25°C 0.02% RDG + 0.11°C 0.02% RDG + 0.09°C | -210 to +50°C +50 to +500°C +500 to +1200°C | 0.05°C 0.05°C 0.05°C | 0.35°C 0.02% RDG + 0.11°C 0.02% RDG + 0.09°C |
E | -250 to -200°C -200 to -100°C -100 to +450°C +450 to 1000°C | 0.1°C 0.05°C 0.05°C 0.05°C | 0.55°C 0.2°C 0.02% RDG + 0.07°C 0.02% RDG + 0.05°C | -240 to -100°C -100 to +40°C +40 to +1000°C | 0.1°C 0.1°C 0.05°C | 0.55°C 0.2°C 0.02% RDG + 0.06°C |
R | -50 to +150°C +150 to +550°C +550 to 1768°C | 0.5°C 0.2°C 0.1°C | 0.95°C 0.4°C 0.02% RDG + 0.3°C | -50 to +350°C +350 to +900°C 900°C to +1768°C | 0.5°C 0.2°C 0.1°C | 0.95°C 0.4°C 0.02% RDG + 0.3°C |
S | -50 to +150°C +150 to +550°C +550 to +1768°C | 0.5°C 0.2°C 0.1°C | 0.85°C 0.02% RDG + 0.4°C 0.02% RDG + 0.3°C | -50 to +350°C +350 to 900°C +900 to +1768°C | 0.5°C 0.2°C 0.1°C | 0.9°C 0.02% RDG + 0.4°C 0.02% RDG + 0.3°C |
B | +400 to +900°C +900 to +1820°C | 0.2°C 0.1°C | 0.95°C 0.5°C | +400 to +850°C +850 to +1820°C | 0.2°C 0.1°C | 0.95°C 0.5°C |
U | -200 to -100°C -100 to +600°C | 0.05°C 0.05°C | 0.35°C 0.2°C | -200 to -70°C -70 to +600°C | 0.05°C 0.05°C | 0.35°C 0.2°C |
L | -200 to -100°C -100°C to +900°C | 0.05°C 0.05°C | 0.3°C 0.2°C | -200 to -70°C -70 to +900°C | 0.05°C 0.05°C | 0.3°C 0.25°C |
C | -20 to +900°C +900 to 2310°C | 0.1°C 0.1°C | 0.3°C 0.02% RDG + 0.15°C | -20 to +900°C +900 to 2310°C | 0.1°C 0.1°C | 0.35°C 0.02% RDG + 0.15°C |
N | -240 to -190°C -190 to -110°C -110 to +0°C +0 to +1300°C | 0.2°C 0.1°C 0.05°C 0.05°C | 0.6°C 0.25°C 0.15°C 0.02% RDG + 0.07°C | -240 to +10°C +10 to +250°C +250 to +1300°C | 0.2°C 0.1°C 0.05°C | 0.9°C 0.2°C 0.02% RDG + 0.09°C |
Platine | -100 to +1400°C | 0.05°C | 0.3°C | -100 to +1400°C | 0.05°C | 0.35°C |
Mo | +0 to +1375°C | 0.05°C | 0.02% RDG + 0.1°C | +0 to +1375°C | 0.05°C | 0.25°C |
NiMo/NiCo | -50 to +1410°C | 0.05°C | 0.02% RDG + 0.35°C | -50 to +1410°C | 0.05°C | 0.02% RDG + 0.35°C |
Thermocouples G, D: For specifications, refer to the instruction manual (Available on request)
Accuracy is given for reference @ 0°C.
When using the internal reference junction (except couple B) add an additional uncertainty of 0.3 °C at 0 °C.
It is possible (thermocouple B excepted) to choose by programming the cold junction localization: External at 0°C, internal (temperature compensation of instrument’s terminals) or manually entered.
Temperature coefficient: <10% of accuracy /°C
Specifications and performances of TC 6622 @23°C ±5°C
Resistance
Function | Range | Resolution | Accuracy / 1 year | Notes |
IN | 400 Ω | 1 mΩ | 0.012% RDG + 10 mΩ | Automatic detection: 2, 3 or 4 wires |
3600 Ω | 10 mΩ | 0.012% RDG + 100 mΩ | Automatic detection: 2, 3 or 4 wires | |
OUT | 400 Ω (DC current) | 1 mΩ | 0.012% RDG + 30 mΩ | Acceptable current: 0.1 to 1 mA |
3550 Ω (DC current) | 10 mΩ | 0.012% RDG + 300 mΩ | Acceptable current: 0.1 to 1 mA |
Connection in resistance and RTDs through banana plugs or 4-pin round connector
Temperature coefficient: < 7 ppm/°C beyond reference domain
Rising time in simulation: < 1 ms
R internal: < 1 Ω
Noise VLF < 1 mV (@ F< 100 Hz)
Resistive probes: Measurement and simulation
Sensor | Range (Input and Output) | Resolution | Accuracy / 1 year (Measurement) | Accuracy / 1 year (Simulation) |
Pt50 (α = 3851) | -220°C to +850°C | 0.01°C | 0.012% RDG + 0.06°C | 0.012% RDG + 0.18°C |
Pt100 (α = 3851) | -220°C to +850°C | 0.01°C | 0.012% RDG + 0.05°C | 0.012% RDG + 0.12°C |
Pt100 (α = 3916) | -200°C to +510°C | 0.01°C | 0.012% RDG + 0.05°C | 0.012% RDG + 0.12°C |
Pt100 (α = 3926) | -210°C to +850°C | 0.01°C | 0.012% RDG + 0.05°C | 0.012% RDG + 0.12°C |
Pt200 (α = 3851) | -220°C to +120°C | 0.01°C | 0.012% RDG + 0.12°C | 0.012% RDG + 0.33°C |
Pt500 (α = 3851) | -220°C to +1200°C | 0.01°C | 0.012% RDG + 0.07°C | 0.012% RDG + 0.18°C |
Pt1000 (α = 3851) | -220°C to +760°C | 0.01°C | 0.012% RDG + 0.05°C | 0.012% RDG + 0.08°C |
Ni100 (α = 618) | -60°C to 180°C | 0.01°C | 0.012% RDG + 0.03°C | 0.012% RDG + 0.08°C |
Ni120 (α = 672) | -40°C to +205°C | 0.01°C | 0.012% RDG + 0.03°C | 0.012% RDG + 0.08°C |
Ni1000 (α = 618) | -60°C to +180°C | 0.01°C | 0.012% RDG + 0.03°C | 0.012% RDG + 0.08°C |
Cu10 (α = 427) | -50°C to 150°C | 0.01°C | 0.012% RDG + 0.18°C | 0.012% RDG + 0.1°C |
Cu50 (α = 428) | -50°C to +150°C | 0.01°C | 0.012% RDG + 0.06°C | 0.012% RDG + 0.15°C |
Resistive probes measurements in 2, 3 or 4 wires: automatic recognition of number of connected wires, with indication on screen
Accuracies are given for 4-wire mounted probes
Take into account particular error of temperature sensor used and implementation conditions
Measuring current: 0.65 mA
Simulation current: 0.1 mA to 1mA
Minimal current pulse duration: < 1 ms
Temperature coefficient: < 10% of accuracy /°C
Further features
Scaling in measurement and simulation modes | This function allows sensors to be corrected after a calibration. Scaling is performed using up to 10 segments, in order to fit with the real calibrated value. |
Calibrated sensors | A database can be created to design curves for sensor s after calibration according to the corrections mentioned on a calibration report. |
Data recording | Data are recorded either manually on event or automatically with programmable frequency. Data is stored with date and time and can be displayed as list or curve. |
Statistical functions | Continuous display of average, minimum and maximum value of the signal under monitoring, as well as number of measurements. |
Simple and cyclical ramp generation | Ramps can be generated by setting low and high dwell, rising and falling times, stabilization and delay times (1 to 3,600 s). Delay time enables a single user to launch the ramp and go to the control panel. |
Steps simulation | This mode allows predefined values to be sent with programmable amplitude and frequency. |
Synthesizer | This mode allows predefined values to be sent with programmable frequency. |
General specifications
Size | 157 x 85 x 45 mm |
Weight | 306 g |
Display | 160 x 160 pixel liquid crystal graphical display with backlite Display of result as table of values or trend curve |
Power supply | 4 AA batteries 1.5 V or rechargeable Ni-Mh batteries with internal charger in option |
Communication ports | USB |
Storage capacity | 10,000 data with date and time into one or several acquisition bursts |
Environmental specifications
Reference range | 23°C ±5°C (RH: 45 to 75% w/o condensing) |
Operating reference range | -10 to 50°C (RH: 20 to 80% w/o condensing) |
Limit operating range | -15°C to +55°C (RH: 10 to 80% w/o condensing) (70% at 55°C) |
Storage temperature limits | -30°C to +60°C |
Maximum height | 0 to 2,200 m |
IP protection | IP54 according to EN60529 |
Safety specifications
Protections |
|
Class | In accordance with EN 61010-1 Category II, pollution 2 |
Rated voltage | 60 V |
Chocks and vibrations | EN 61010-1 |
EMC conformity | Immunity:
EN 61000-4-4
|
Теги: AOIP, TC 6621, Калибратор термопар