Tolok ketebalan ultrasonik AS840 AS850 AS860

 Display

 4-digital LCD display

 4-digital LCD display

 4-digital LCD display

 Minimum display unit:    

 0.1 mm

  0.1 mm 

  0.1 mm

 Measuring Probe:

 ∅10mm 5MHz

 ∅10mm 5MHz

 ∅10mm 5MHz

 Measuring range

 1.2 to 225.0mm (steel)

 1.2225mm(steel)

 1.00 to 300.0mm(steel)

 Working frequency

 5MHz

 5MHz

 5MHz

 Accuracy

 (1 percent H plus 0.1)mm,H denotes
ketebalan yang diukur.

 ±(1 percent H plus 0.1)mm,H denotes
ketebalan yang diukur.

 ±(1 percent H plus 0.1)mm,H denotes
ketebalan yang diukur.

 Minimum limit for tube measuring

 203mm (steel)

 203mm (steel)

 203mm (steel)

 Sound velocity range

 1000 to 9999 m/s 
Measuring sound velocity with a given thickness: measuring range:  1000 to 9999 m/s.
When the given thickness >20mm, ketepatan adalah ditambah /-5 peratus;
apabila ketebalan yang diberikan<20mm, the="" accuracy="" is="">

 Operation temperature

 0 degree to 40 degree

 0 degree to 40 degree

 0 degree to 40 degree

 Relative humidity:    

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 Hardware/workpiece/material temperature:

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 Power supply

  3 1.5V AA Battery(Not Included)

  3 1.5V AA Battery(Not Included)

  3 1.5V AA Battery(Not Included)

 Operation current: 

 Normal operation current: 50mA
With Backlight turn on current: 120mA  Stand-by current: 20uA

 Normal operation current: 50mA
With Backlight turn on current: 120mA  Stand-by current: 20uA

 Normal operation current: 50mA
With Backlight turn on current: 120mA  Stand-by current: 20uA

 Product Weight

 152g

 155g

 191g

 Product Size

 161x66x31mm

 160 x 66 x 32mm

 163 x 70 x 34mm  

 Package Weight

 670g

 880g

 850g

 Package Size

 25x21x6cm

 29.5 x 19.5 x 7cm

 29.5 x 19.5 x 7cm

 Packing Contents

 1 Ultrasonic Thickness Gauge
1 Φ10mm 5MHz Transducer
1 Blok Persampelan 4mm
1 Kotak Penyimpanan
1 Manual Pengguna

 1 Ultrasonic Thickness Gauge
1 Φ10mm 5MHz Transducer
1 Blok Persampelan 4mm
1 Kotak Penyimpanan
1 Manual Pengguna

 1 Ultrasonic Thickness Gauge
1 Φ10mm 5MHz Transducer
1 Blok Persampelan 4mm
1 Kotak Penyimpanan
1 Manual Pengguna