Frequency Meters / Tachometers with limits

LCD Multifunction Preset counter
Codix 923

923_924
Multifunction (Pulse, Frequency, Time) 60 kHz, 1-6 presets.
Power supply: AC+DC
Number of digits: 2x6

LCD Multifunction Preset counter
Codix 924

923_924
Multifunction (Pulse, Frequency, Time) 60 kHz, 1-6 presets.
Power supply: AC+DC
Number of digits: 2x6

LED Multifunction Preset counter
Codix 716

z882_716
Multifunction (Pulse, Frequency, Time).
Power supply: AC+DC
Number of digits: 6

LED Multifunction Preset counter
Codix 717

z883_717
Multifunction (Pulse, Frequency, Time), also with Ex.
Power supply: AC+DC
Number of digits: 6

LED Multifunction Preset counter
Codix 560

z1589_560
Multifunction (Pulse, Frequency, Time), 2 presets.
Power supply: AC+DC
Number of digits: 6

LED Multifunction Preset counter 571

z1286_571
Impulse, Frequency, Time (also reciprocal).
Power supply: AC+DC
Number of digits: 6