CCD Laser Micrometer

VG series

This model has been discontinued.
Compliance with the certification standard is ensured as of the time of shipment from our company.

Recommended Replaceable Products: Multi-Purpose CCD Laser Micrometer - IG series

Amplifier Unit VG-300

VG-300 - Amplifier Unit

*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.

Data Sheet (PDF)

Specifications

Model		VG-300
Linearity		±0.1 % of F.S. (F.S. = 30 mm)^1^2
Minimumdisplayable unit		5 µm
Repeatability		5 µm^3^4
Monitor output	Output voltage	±7 V
	Impedance	100 Ω
	Response time	3.9 ms (number of averaging measurements : 1)
Controloutput	Control	HI, GO, LO : NPN 100 mA, 40 V max.
Controloutput		NPN open collector : 100 mA max., (40 V max.) (one-shot output time : 1.3 ms)
Controloutput	Response time	3.9 ms (number of averaging measurements : 1)
Self-timing		NPN open collector : 100 mA max., (40 V max.) (one-shot output time : 1.3 ms)
Stability output		NPN open collector : 100 mA max., (40 V max.) (N.C.)
Response time		3.9 ms (number of averaging measurements : 1)
Digital I/O		RS-232C
Key input		10 keys
Control input		- Upper/ Lower limit select input- Auto-zero input- Auto-gain input- Reset input- Laser remote input voltage contact signals- Hold input
Temperature fluctuation		0.005 % of F.S./°C (F.S. = 30 mm)
Rating	Power voltage	24 VDC ±10 %, Ripple (P-P) 10 % or less
	Current consumption	330 mA or less
Environmental resistance	Ambient temperature	0 to +50 °C
	Relative humidity	35 to 85 % RH (No condensation)
	Vibration resistance	10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions
Material		Polycarbonate
Weight		Approx. 800 g
^1 F.S. (= 30 mm) indicates the range resulting from 2.5 mm subtraction from each end of the 35 mm measuring range. ^2 Typical data obtained when the T-to-R distance was 100 mm, the receiver-to-target distance was 50 mm and a knife edge was used to interrupt the laser beam. ^3 When the number of averaging measurements is 16 ^4 This is a typical example when the distance between the transmitter and receiver has been set to 100 mm and a knife edge has been used to block light at a position that is 50 mm from the receiver. F.S. = 30 mm displays the measurement accuracy range.

Data Sheet (PDF) Other Models