Discount 50% on the panel round witted devices.

Electrical measuring instruments >> analog panel meters >> panel with round scale devices for harsh environments >> additional device to a circular scale and narrow profile devices


21 476 RUB   10 738 RUB
10 738 UAH   5 369 UAH
9 pieces

Online prices include VAT.

It is possible effectively delivery of any quantity.

Discount 50% on panel round-witted devices and stretching.

Full list of promotional items can be viewed here.


The device is produced in 2018.

All measurement ranges and settings are available.

It is possible to customize any special scales.


Incremental unit R1826/4 (R18264, R 1826 4, R-1826-4, R-1826/4, R 1826/4)
Vibration resistance, vibration, shock-resistant.
Supplied to the frequency krugloshkalnym brands D1506, D1606 and analogues.
Specifications of devices additional devices R1826/4
Rated voltage - 127V, 220V, 380V;
Measuring ranges of frequency instrument additional device R1826/4 - 45Hz-55Hz, 55Hz-65Hz; 350Gts-450Gts;
Output Current - 1mA-5mA (optional);
Dimensions - 110x168x95mm;
Weight of the device additional device R1826/4 - 1.7 kg;
Time to failure - at least 49 000 hours;
Life - at least 25 years.

Photos: R1826/4

R1826/4 (P1826/4) overhead view (wiring diagram).
R1826/4 (P1826/4) overhead view (wiring diagram).
R1826/4 (P1826/4) side view (terminals).
R1826/4 (P1826/4) side view (terminals).
R1826/4 (P1826/4) bottom view.
R1826/4 (P1826/4) bottom view.