DT2236B Contact and Non-contact Tachometer 2 IN 1

รายละเอียด DT2236B

• Wide measuring range and high resolution
• Measures exact RPM with no guessing or errors
• Memorized the last value, max. value and min. value
• Low battery power indication

Specifications DT2236B

Measuring range

• Laser photo tachometer : 2.5 to 99,999 RPM
• Contact Tachometer : 0.5 to 19,999 RPM
• Surface Speed : 0.05 to 1,999.9 m/min

Resolution

• Laser photo tachometer: 0.1 RPM (2.5 to 9999.9 RPM); 1RPM (over 1000RPM)
• Contact Tachometer: 0.1 RPM (0.5 to 9999.9 RPM); 1RPM (over 1000RPM)
• Surface Speed: 0.01 m/min. (0.05 to 99.99 m/min.) ; 0.1m/min. (over 100m/min)
• Accuracy : +/- (0.05% + 1 digit)
• Sampling time : 0.8 sec. (over 60 RPM)
• Test range selection : automatic
• Memory : max value, min value and last value
• Wide detecting distance : 50 to 500 mm
• Time base : 6 MHz crystal oscillator
• Used 4 x AAA batteries
• Size : 184 x 76 x 30 mm
• Item weight : approx. 180 g

สินค้าคุณภาพพร้อมใบรับรอง Certificate of Calibration (มีค่าใช้จ่ายเพิ่ม)

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