China Digital Tachometer Tachometer Dt2239b Tachometer

DT2236B photo or contact tachometer 45mAApplicance:
Stroboscope DT2239B is used to measure the rotational speed of a rotating object and to inspect the defect on its surface without the need to adhere any mark to reflect the light, and thereby without the need to halt the object from its rotation.This tachometer is used the microcomputerTechnical Parameters:
(CPU) technique, photoelectrical technique
and LCD for one instrument combine PHOTO
TACH & MOTION & SURFACE MAR.
Large LCD display with back light
Digital control adjust flash frequency
Low power consumption
Measure range: 60~19,999RPM
Coarse/Fine adjust amplitude:
<1,000RPM Coarse adjust: +/-10RPM
Fine adjust: +/-0.1RPM
≥1,000RPM Coarse adjust:+/-100RPM
Fine adjust: +/-1RPM
Accuracy: +/-0.05%
ResChemical Equipment & Machinery olution: <1,000RPM: 0.1RPM
≥1,000RPM: 1RPM
Battery: 4x1.5V AA batteryFAQ
What about your quality?
Each equipment must be carry out 100% examination and test again before Instrument Box shippingWhat is the MOQ ?
Most instruments support MOQ one set.How long the delivery time ?
Generally most equipment will be 3-10days after we receive Optical Fiber, Cable & Wire your payment or the order confDiamond Tools ormed ,please conform with us before you made an order .What is the warranty of the prodTool Packaging ucts?
One year ,but we can provide you life long support .What is the package?
Export standard Solid wooden caseWhat is the shipping way ?
We have stable forwarding agent for air and sea transportation ,and also express about DHL TNT etc , we will suggest you the best shipping way base on your requirement .What is the payment term ?
T/T, Western Union,Money gram ,Paypal etc