Yw-762 Digital Contact and Non-Contact Tachometer

Product Description

YW-762 Digital Contact and Non-Contact Tachometer
Specifications DESCRIPTION:
YW-762 series of instruments are used to measure rotational speed, line speed and flicker frequency of light source.
YW-762F is photoelectric non-contact measurement, the instrument does not need to contact the object to be tested;
YW-762J is contact measurement, there are four kinds of contact accessories can be replaced, as long as the appropriate accessories can be installed when measuring;
YW-762 includes two measurement methods.

Model	YW-762	YW-762J	YW-762F
Measuring range	Photoelectric speed: 9.0~99999RPM	Speed of contact: 1.0~19999RPM	Photoelectric speed: 9.0~99999RPM
	Light source flicker frequency: 0.1~6000.0Hz	Line velocity: 0.10~1999.9m/min	Light source flicker frequency:
	Speed of contact: 1.0~19999RPM	0.4~6560ft/min	0.1~6000.0Hz
	Line velocity: 0.10~1999.9m/min
	0.4~6560ft/min
Accuracy	±(0.5% reading+5)
Resolution	Photoelectric speed: 0.1RPM (9.0~999.9RPM)	Speed of contact:	Photoelectric speed:
	1RPM (over 1000RPM)	0.1RPM (1.0~999.9RPM)	0.1RPM (9.0~999.9RPM)
	Light source flicker frequency: 0.1Hz	1RPM (over 1000RPM)	1RPM (over 1000RPM)
	Speed of contact: 0.1RPM (1.0~999.9RPM)	Line velocity:	Light source flicker frequency: 0.1Hz
	1RPM (over 1000RPM)	0.01m/min (0.10~99.99m/min)
	Line velocity: 0.01m/min (0.10~99.99m/min)	0.1m/min (over 100m/min)
	0.1m/min (over 100m/min)	0.1ft/min (0.4~999.9ft/min)
	0.1ft/min (0.4~999.9ft/min)	1ft/min (over 1000ft/min)
	1ft/min (over 1000ft/min)
Unit	RPM, Hz, m/min, ft/min	RPM, m/min, ft/min	RPM, Hz
Effective distance	50~500mm (non-contact measurements)	No	50~500mm
Range selection	Automatic range
Display	Large LCD screen with backlight
Contact accessories	Yes		No
Protection level	IP43
Power supply	3 pcs of 1.5V AAA alkaline batteries /1.2V AAA rechargeable batteries
Dimension	190*68*33mm	190*68*33mm	157*65*30mm
Material	ABS
weight	About 149g	About 149g	About 126g

Product Description

Application
FAQ Q. Do you make custom products?
A. Yes, we offer OEM/ODM solutions for our clients.

Q. How long is your lead time for samples?
A. 5-7 days. For bulk orders, 10-30 days depending on the quantity.

Q. What is your terms of payment?
A. 100% for small orders. 30% in advance as deposit and 70% balance before the delivery.

Q. How can we pay?
A. You can pay via T/T, PayPal and Western Union.

Why Choose Us Shenzhen Yowexa Sensor System Co., Ltd., established in 2010, is a high-tech enterprise with 3 holding subsidiaries and a production area of 1,500 square meters, focusing on the R&D, manufacturing, sales, and solutions of precision measuring instruments and sensors. There are more than 30 R&D personnel and dozens of independent intellectual property rights.