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Trumeter 7111 8 digit self powered electronic LCD counter.


£44.40 + VAT

Worldwide delivery available - please contact us with delivery address for prices.

8 digit liquid crystal display counter, self powered with a 10 year battery life.
A compact LCD counter designed for many applications, screw terminals ensures fast wiring and features including backlight (external 5VDC supply required), decimal point selection, count direction indication and 9mm high digits.

The 7111HV version accepts input voltages of 10-110VDC or 10-240VAC.

The 7111Quad version will accept a quadrature input from encoders.

9mm high contrast LCD display.
10 year battery life.
Bi-directional counting.
Counts pulses up to 10kHz frequency.
External reset input.
CE, UL and cUL/CSA approved

Typical Applications:-
Turnstile counter
Replacement for electro-mechanical counters
Event counting.
Applications where external power is not available.


Battery life
10 years
8 digit black LCD, 9mm characters with leading zero blanking
Count Range
99999999 display rollover to 0
Count Input
10kHz maximum, negative edge triggered, 0.7V threshold, 50µS minimum pulse length, TTL/CMOS Compatible
Reset Input
Negative edge triggered, 0.7V threshold, 15mS minimum pulse length, TTL/CMOS Compatible
Direction Input
Add=logic 1, Subtract=logic 0 (0V)
Operating Temp
-10°C to +60°C
Storage Temp
-20°C to +60°C
Clear polycarbonate
Environmental Protection

For telephone orders please call 01453 886440.
or e-mail

30 day accounts available please call us to apply.


7111 Trumeter 8 digit self powered electronic LCD counter.

SKU: 7111
Impuesto incluido |

10+ 7.5% Discount

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