Amittari AT-137PC ເຄື່ອງວັດຄວາມໄວຫຼາຍໜ້າທີ່ (Photo.: 2.5~99,999 RPM; Contact.: 2.5~19,999 RPM; Surface: 0.05~1,999.9 (m/min.); 0.04~1666.65Hz)
Model: AT-137PC
Range - Photo Tach.: 2.5~99,999 RPM
Range - Contact Tach.: 2.5~19,999 RPM
Range - Surface Speed: 0.05~1,999.9 (m/min.); 0.2~6,560 ft/min.
Range - Frequency: 0.04~1666.65Hz
Resolution - Tachometer: 0.1 RPM (2.5~999.9 RPM); 1 RPM (over 1,000 RPM)
Resolution - Surface Speed: 0.01 m/min. (over 10 m/min.); 0.1 m/min. (over 100 m/min.)
Resolution - Surface Speed: 0.1 ft/min. (0.1~999.9 ft/min.); 1 ft/min. (over 1,000 ft/min.)
Accuracy - Tach.: ±(0.05%+1 RPM)
Accuracy - Surface Speed: ±(0.05%+0.03m/min.)
Sampling Time - Photo Tach.: (1 sec. over 60 RPM)
Sampling Time - Contact Tach.: (1 sec. over 15 RPM)
Test Range Select: Automation
Memory: Last Value, Max. Value, Min. Value
Time Base: Quartz Crystal
Detecting Distance: 50 to 250 mm / 2 to 10 inch (Typical Max. 600 mm / 24 inch)
Operation Temperature: 0~50°C (32~122°F)
Power Supply: 4x1.5V AAA Um-4 Battery
Main Unit Size: 140 x 70 x 31mm (5.5 x 2.8 x 1.2")
Sensor Size: Φ45 x 195mm (Φ1.8 x 7.7")
Weight: 245g (With Battery) 8.64oz
Standard Accessories: Main Unit; External Sensor; RPM adapter (CONE); RPM adapter (FUNNEL); Surface Speed Test Wheel; Reflective Tape Marks; Carrying Case; Operation Manual
Optional Accessories: USB Cable & Software; Bluetooth Adapter & Software
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ