TACH20 ฟังก์ชั่นการวัด
เครื่องวัดความเร็วรอบ Combo Tachometer Contact and Non-Contact
TACH20 จุดเด่น
■ Measures rotational and surface speed
■ Built-in memory
■ Digital Display
■ Auto power off function
■ Easy to select units and mode functions
■ Contact and non-contact measurement
■ Select rpm using infrared beam or adapter: m/min, m/sec,ft/min, ft/sec, in/min, m, ft, and in.
TACH20 ช่วงการวัด
Measuring Ranges rpm
optical 1 ... 99999 min
mechanical 1 ... 19999 min
Accuracy ±0.02% v. reading ±1 Digit
TACH20 Power Supply
2x AA 1.5V Battery LR6 (ALKALINE) or rechargeable
TACH20 ขนาดสินค้า
250 g (0.55 lb)
175x60x28 mm (7x2.5x1 in)
TACH20 อุปกรณ์ที่มาในชุด
Adapters
Carrying Case
Reflective Tapes
Batteries and User Manual
TACH20 ข้อมูลจำเพาะ
Speed
Ø 01 m Ø6” Ø 12”
m/min 0.10 ...1999 0.10 ...1524 0.40 ...609.6
ft/min 0.40 ...6550 0.40 ...5000 0.40 ...2000
in/min 4.00 ...78700 4.00 ...60000 4.00 ...24000
m/sec 0.10 ...33.30 0.10 ...25.40 0.10 ...10.16
ft/sec 0.10 ...109 0.10 ...83.33 0.10 ...33.30
Length 0 ...99999 m / 0...99999 ft / 0...99999 in
Sensing Distance (optical) max. 600 mm (24 in)
Operating Temperature 0 ... +50°C (32...122°F)
Storage Temperature -20...+70ºC (0...160ºF)
Material ABS