TESTO 405 ເຄື່ອງວັດແທກຄວາມຮ້ອນ
ຜູ້ຜະລິດ: TESTO Model: 405 P/N: 0560 4053 ທີ່ມາ: China - ຕິດຕໍ່ພົວພັນ
Temperature - NTC
Measuring range: -20 to +50 °C
Accuracy: ±0.5 °C
Resolution: 0.1 °C
Velocity -Thermal anemometer
Measuring range
0 to 5 m/s (-20 to 0 °C)
0 to 10 m/s (0 to +50 °C)
0 to 99990 m³/h
Accuracy
±(0.1 m/s + 5 % of mv) (0 to 2 m/s)
±(0.3 m/s + 5 % of mv) (Remaining Range)
Resolution: 0.01 m/s
General technical data
Dimensions: 490 x 37 x 36 mm
Operating temperature: 0 to +50 °C
Battery type: 3 AAA micro batteries
Battery life: Approx. 20 h
Display type: LCD
Length probe shaft: 300 mm
Diameter probe shaft: 16 mm
Diameter probe shaft tip: 12 mm
Storage temperature: -20 to +70 °C
Weight: 115 g (with batteries, without packaging)
ລາຍລະອຽດ
- ຮັັບປະກັນຄຸນນະພາບ
- ຮັບປະກັນຂອງແທ້
- ສົ່ງເຖິງທີ່
- ທຳທຸລະກໍາງ່າຍ