Hioki FT3405 User Manual

35
Chapter 5 Specifications
索引
4
3
2
1
7
6
5
10
9
8
Function specifications
Specifications Chapter 5
Measurement
functions
Rotational speed measurement:
Rotational speed measurement, period measurement,
count measurement
Circumferential speed measurement:
(when using Z5003 Contact Adapter and 9212 Periph-
eral Ring)
Measurement
method
Visible-spectrum light photoelectric reflection:
Using red visible-spectrum light and reflective tape or a
reflective plate (Z5003 Contact Adapter)
Connection method: Contact or contactless
Contactless measurement detection range:
50 to 500 mm (when instrument is oriented perpendicular
to reflective tape) (when using 12 mm
2
reflective tape)
Reflection detection indicator:
Flashing red LED built into
[HOLD] key, buzzer
Sampling period: 62.5 ms to 2 s
Varies with contact/contactless measurement and aver-
aging setting
Display refresh rate: Approx. 0.5 to 10 times/sec
Processing at no input:
Displays 0 (during period measurement, displays maxi-
mum value)
Processing at input overrun: Displays [OVER]
Range switching: Automatic
Measurement
mode switching
Setting method: Repeated [MODE] key input
Operation:
Unit of measurement changes with repeated key input
Without Contact Adapter:
Rotational speed (r/min) → Rotational speed (r/s) →
Period (ms) → Count (counts)
With Contact Adapter:
Rotational speed (r/min) → Rotational speed (r/s) →
Period (ms) → Count (counts) → Circumferential speed
(m/min) ( lights up) → Circumferential speed (m/s)
( lights up)
Averaging
function
Setting method: Repeated [AVG] key input
Operation: Off → Averaging on with AVG indicator lit
Function description:
Off: Max. gate time of 0.2 s
On: Max. gate time of 2.0 s
Default setting: Off
*Function does not operate (i.e., is turned off) during
count measurement.

Hioki FT3405 Specifications

General

Brand	Hioki
Model	FT3405
Category	Test Equipment
Language	English