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  • Производитель:
    AOIP
  • Модель:
    AOIP TC 6621
  • Артикул:
    AOIP TC 6621
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    Есть в наличии
23 355грн.
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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
  • Electronic protection up to 250 V for ‘voltage’ wires
  • Fuse protection for ‘current’ wires
  • Protection against ‘current’ circuit breaking during inductive resistance measurements
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 61000-4-2
  • EN 61000-4-3
  • EN 61000-4-5
  • EN 61000-4-6
  • EN 61000-4-11

EN 61000-4-4
Conducted and radiated emissions:

  • EN 55022, class B
  • EN 61000-3-2
  • EN 61000-3-3
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Теги: AOIP TC 6621 Калибратор термопар