Major tech MT2005, Руководство пользователя, Страница: 32 / 40

8.1. Technical characteristics
8. Technical Specifications
Thermal imager
Field of view (FOV) / Minimum focus distance
Spatial resolution (IFOV)
IR resolution
Thermal sensitivity/NETD
Image frequency
Focus mode
Focal length
Focal Plane Array (FPA)/Spectral range
Object temperature range
Accuracy
21° x 21°/ 0.5m
4.53mrad
80 x 80 pixels
< 0.1°C @ +30°C (+86°F) / 100 mK
50Hz
Focus free
7.5mm
Uncooled nnicrobolometer / 8-14 pm
—20°C to +260°C (-4°F to +500°F)
±3°C (±5.4°F) or ±3% of reading
(Environment temperature 10°C-35°C,
object temperature >0°C. )
Accuracy calculated as [%r (num. digits*resolution)] at
18°C ÷ 28°C <75%HR
DC Voltage
Range Resolution
600.0mV 0.1mV
6.000V 0.001V
60.00V 0.01V
600.OV 0.1V
1000V 1V
Accuracy Input impedance
Protection against
overcharge
±(0.09%r
5digits)
±(0.2%r
5digits)
>10MΩ 1000V DC/AC RMS
AC TRMS Voltage
Range Resolution
6.000V 0.001V
60.00V 0.01V
600.0V 0.1V
1000V 1V
Accuracy(*)
(61 Hz+1 kHz)
Protection against
overcharge
± (0.8%r
5digits) ±(2.4%r
5dgt)
1000V DC/AC RMS
(50Hz+60Hz)
(*) Accuracy specified from 10% to 100% of the measuring range, sine
wave.
Input impedance: >9MΩ;
Accuracy PEAK function: ±10%rdg, PEAK response time: 1ms
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