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DT-6235B NDT Portable Speed Indicator Digital Laser Tachometer

DT-6235B NDT Portable Speed Indicator Digital Laser Tachometer

DT-6235B NDT Portable Speed Indicator Digital Laser Tachometer
DT-6235B NDT Portable Speed Indicator Digital Laser Tachometer DT-6235B NDT Portable Speed Indicator Digital Laser Tachometer

Large Image :  DT-6235B NDT Portable Speed Indicator Digital Laser Tachometer

Product Details:
Place of Origin: China
Certification: CE
Model Number: DT-6235B
Payment & Shipping Terms:
Minimum Order Quantity: 50PCS
Price: negotiable
Packaging Details: carton
Delivery Time: 3-5 work days
Payment Terms: T/T, Western Union
Detailed Product Description
Model: DT-6235B Vici Max. Display: 19999
Battery: 4X1.5V AA Size Battery Range Selection: Auto Switch
Sampling Time: 0.5s(over 120RPM) Memory: Auto Memory Max./Min. Last Value And Auto Store 96teams Dat
High Light:

Quartz Crystal Portable Speed Indicator


Power Digital Laser Tachometer


NDT Speed Indicator Meter

DT-6235B Portable Speed Indicator Digital Tachometer


1. As this digital tachometer belongs to hand-held instrument, the measured value may exist inevitable human error due caused by shaking of the operator's arm. Therefore, the operator’s hands should be steady and the force should be appropriate when measuring. It is necessary not only to avoid the top is too loose, resulting in the error of sliding and throwing, but also to avoid too tight top, damaging the tachometer; ensure there’s no relative sliding between the tachometer shaft and the measured shaft shall prevail. For some special measured objects, it is recommended that users fix the meter when necessary before measuring.

2. During the test, the center of the test shaft of the tachometer and the shaft under test should be on the same horizontal line, and the head of the meter should bear the shaft.

3. Before using, we can put some lubricating oil (clock oil) the tachometer, can inject from the oil filling hole of the housing and range switch.

4. After the instrument is used, it should be wiped clean and placed in a place where it cannot be directly exposed to sunlight, away from heat sources, and pay attention to moisture and corrosion protection.

5. If the meter will not be used for a long time, please remove the battery to prevent battery leakage and damage to the meter.



Features of DT-6235B Portable Speed Indicator Digital Tachometer

It is used the microcomputer (CPU) technique and junction laser technique.

Wide measuring range and high resolution.

Low battery voltage indication.

The tachometer can be connected 6V direct current stable voltage power in favor of using for long time.

The last displayed value/max. Value/min. Value can be automatically stored in memory and 96s of measured value continuously.

The instrument is delicate and rugged. It uses the durable, long-lasting components and a strong, light weight ABC plastic housing.


Specifications of DT-6235B Portable Speed Indicator Digital Tachometer


Special function DT-6235B
Measuring way Contacted

Rotation speed:


1RPM(r/min)( over 1000RPM)

Surface speed:


0.1m/min(over 100m/min)

0.1ft/min (0.1~999.9ft/min)

1ft/min (over 1000ft/min)

Sampling time 0.8(over 60RPM )
Range selection Auto switch
Power Consumption: Max. 45mA
Memory Auto memory Max./Min. last value and auto store 96teams data
Time Base 6MHz Quartz crystal
Accuracy of time base 10×10-6 (0℃~50℃)
Battery 4X1.5V AA Size Battery or to external DC 6V
Max. display 99999
LCD size 5digits, 18mm high




Technical parament of DT-6235B Portable Speed Indicator Digital Tachometer


Basic function Range Basic accuracy
Contact rotation speed 0.5~19,999RPM (r/min) ±(0.05%+1 digit)
Contact surface speed(Metric ) 0.05~1999.9m/min (m/Min) ±(0.05%+1 digit)
Contact surface speed(Imperial) 0.2~6560ft/min (inch/min) ±(0.05%+1 digit)


DT-6235B NDT Portable Speed Indicator Digital Laser Tachometer 0





1. What is our company MOQ?

As for now it is flexible, but it affects prices.


2. What's the best payment term?

Such as Western Union,T/T, L/C,Paypal, Bank Transfer, Money Gram, etc.


3.What's our company sample policy?

We will send you some samples with pleasure,but you need to pay for it.


4. What is our shipment and delivery term?

Shipment: Professional DHL/Fedex/TNT/UPS and other special line.

Delivery term:Within 4-7 days after payment by (DHL/TNT/UPS/EMS/Fedex)



Contact Details
Shaanxi Sibeier(Sbe) Electronic Technology Co., Ltd.

Contact Person: Rocky

Tel: 86-18789401166

Send your inquiry directly to us (0 / 3000)