3G Electric
Laser tachometer 290034006
DSZH

Laser tachometer 290034006

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Price on request — send us an enquiry for current pricing.

Laser tachometer 290034006

Minimum order
3 units
Lead time
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical specifications

modelDT-2234BL
battery4 x 1.5V AA
accuracy±(0.05% + 1 digit)
resolution0.1 RPM (<1,000 RPM)
laser power<1 mW
measurement range10 to 99,999 RPM
power consumption~20 mA DC
detecting distance50-2,000 mm

Frequently asked questions

Where can I buy the DSZH DT-2234BL laser tachometer worldwide?+

3G Electric is an authorized distributor of DSZH test and measurement instruments. Order the DT-2234BL laser tachometer (part number COR40946) and we handle customs, logistics, and delivery to your facility globally. Lead time on request.

What is the measurement range and accuracy of the DT-2234BL?+

The DSZH DT-2234BL measures 10 to 99,999 RPM with ±(0.05% + 1 digit) accuracy. Below 1,000 RPM, resolution is 0.1 RPM. The laser detecting distance is 50–2,000 mm for non-contact measurement on rotating shafts and equipment.

What power source does the DSZH DT-2234BL require?+

The DT-2234BL runs on 4 × 1.5V AA batteries with approximately 20 mA DC power consumption, enabling portable use on HVAC units, motors, and industrial machinery without mains power.

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