Electrical measuring instruments >> analog panel meters >> indicators panel
LED M42189 (m 42189, m-42189)
LED M42189 is designed to control electrical signals.
Technical characteristics of the instrument indicators M42189:
Acceptable basic error - ± 8%;
Current full deflection - 7mA, 5mA;
The internal resistance of the device display M42189 - 500 W - for full deflection current 7mA and 35 ohms - for current 5mA;
Response time - no more than 3 seconds;
Admissible additional instrument error indicator M42189 under the influence of an external constant homogeneous magnetic field with an induction of 0.5 mT under the most unfavorable direction it does not exceed ± 0,5%;
Dimensions of the device display M42189 - 16h32h36mm;
Weight - 0.02 kg;
MTBF - not less than 32,500 hours;
Average life - at least 6 years;
The manufacturer guarantees that the quality of the instrument display M42189 technical requirements specifications provided the customer terms and conditions of storage, transportation, installation, operation, and its specified operational documentation.