Máy đo tốc độ vòng quay không tiếp xúc Sanwa SE300

may-do-toc-do-vong-quay-khong-tiep-xuc-Sanwa-SE300-01

Máy đo tốc độ vòng quay không tiếp xúc Sanwa SE300 (02)

Sanwa SE300: Non-Contact Digital Tachometer

Key Features

Designed in pursuit of the ease of holding to enable stable measurement
Long detection distance in non-contact measurement (max. approx.50 cm) enabling measurement from a distance from the rotating object
Auto power OFF function (approx. 2 min., cancellation possible) and Bright backlight
MAX/MIN display function
Fixed installation possible using a commercially available camera tripod

Description
Additional information

SPECIFICATIONS SANWA SE300: NON-CONTACT DIGITAL TACHOMETER

Display: 99999

Sampling: Approx. 1 sec (rpm, , cycle, m/min, m/s); Approx. 0.1 sec (count)

Reflection detection distance: 約50 to 500 mm

Powe supply: R6P/LR6 1.5V×2

Measurement methods: Red visible light photoelectric reflection method, contact method (*)99999

Reflection detection distance: Approx. 50 to 500 mm

Display panel: LCD, 5 digits, backlit

Display updating intervals: Approx. 1 sec. (rpm, rps, cycle, m/min, m/s modes); Approx. 0.1 sec. (count mode)

Operating environmental conditions: Altitude ≤ 2000 m, indoor, pollution degree II

Operating temperature/ humidity range: 5 °C to 40 °C, ≤80 %RH (without condensation)

Storage temperature/ humidity range: -10 °C to +40 °C, ≤80 %RH (without condensation) (The batteries should be removed before long- term storage.)

Auto power OFF: The instrument turns OFF in about 2 minutes after the last operation or last reflected light detection.

Over-scale display: “OL” is displayed on the display panel.

Low battery alarm: When the battery power is consumed and the voltage drops below about 2.3 V, the indicator appears on the display panel

Power supply: “AA”-size dry cell battery (R6P/LR6) x 2

Battery life: Approx. 28 hours (alkaline batteries, backlight not used)

Measurement mode Sanwa SE300

— rpm

Non-contact measurement: 30.0～99999

Contact measurement(with *ENC-3): 30.0～19999

Accuracy: ±(0.03%+1)

— rps

Non-contact measurement: 0.50～1600.0

Contact measurement(with *ENC-3): 0.50～333.00

Accuracy: ±(0.03%+1)

— ms (Sanwa SE300)

Non-contact measurement: 0.600～1999.0

Contact measurement(with *ENC-3): 3.000～1999.0

Accuracy: ±(0.03%+1)

— count

Non-contact measurement: 0～99999

Contact measurement(with *ENC-3): 0～99999

Accuracy: ±(0.03%+1)

— m/min

Contact measurement(with *ENC-3): 3.0～1999.0

Accuracy: ±(0.03%+1)

— m/s

Contact measurement(with *ENC-3): 0.05～33.00

Accuracy: ±(0.03%+1)

Dimensions: 210(H) x 60(W) x 50(D) mm (Main instrument only) 298(H) x 60(W) x 50(D) mm (Contact adapter + Contact maker)

Weight (incl. batteries): Approx. 218 g(Main instrument only), Approx. 278 g(Contact adapter + Contact maker)

Accessories: Instruction Manual, “AA”-size dry cell battery (R6P/LR6) x 2, carrying case, reflective stickers (x 50)

(*) When the optional ENC-3 is used

Introduction Sanwa SE300

This instrument is a noncontact, handheld type digital tachometer designed for measuring the rotation speeds of rotating objects such as motors. The instrument can also be used as a contact type tachometer by connecting the optional ENC-3 Contact Measurement Attachment.

Features

– Designed in pursuit of the ease of holding to enable stable measurement.
– Abundant measurement modes.
– Long detection distance in noncontact measurement (max. approx.50 cm) enabling measurement from a distance from the rotating object.

– Contact measurement capability using the optional ENC-3. Contact Measurement Attachment.
– MAX/MIN display function.
– Auto power OFF function (approx. 2 min., cancellation possible)

– Bright backlight.
– Fixed installation possible using a commercially available camera tripod