97.爱_99久久精品国产一区二区三区_免费一级A片国产精片观看_欧美精品A片无缓冲不卡,鸥美免费AA片,欧洲无码亚洲精品无码,免费A片在线播放网站,狼色在线观看,国产精品v欧美精品Ⅴ日韩婷婷色婷婷开心五月4房播播 ,欧美日韩午夜福利视频,先锋影音爆乳

Features:

1) Oxygen pressure range: 2mbar-3bar (concentration range 0.1%~100%)

2) High precision 5mbar Max

3) Non-consumable zirconia sensing element, long life

4) Integral heating element

5) Need to work with an external interface board

6) Shielding function, used in industrial environment

7) 1.2m shielded cable

8) The probe can provide three lengths: 220mm, 400mm and 600mm

technical parameter

1) Semi-transparent power supply 4VDC±0.1VDC (1.7A)

2) Standby voltage 1.65VDC (0.7A)

3) Fully transparent power supply 4.35VDC±0.1VDC (1.85A)

4) Maintain voltage 2VDC (0.85A)

5) Pump impedance @700℃** <6kΩ

6) Allowable gas temperature -100℃ to +400℃

7) Air flow rate 0 to 10m/s

8) Allowable repeated acceleration 5g

9) Allowable instantaneous acceleration 30g