Cảm biến đo áp suất CA2110 Labom

Tình trạng: Còn hàng

Số lượng:

0984.843.683

Email: hien@ttech.vn

Hygienic design

The surface quality of wetted parts is of major importance.
The hygienic type device (Code: HY) guarantees the following surface roughness values:

Diaphragm foil: Ra ≤ 0.4 µm

Laser welds: Ra ≤ 0.8 µm

Turned parts: Ra ≤ 0.8 µm

Further versions of hygienic design upon request

Measuring system

Sensor:	Piezoresistive measuring element
System filling:	Synthetic oil, free of silicon FD1, FDA listed, class USDA-H1

Measuring ranges / overload limits

Measuring ranges / overload limits:	See order details
Vacuum tightness:	Long term vacuum measurements at relative measurement ranges can alter the device characteristics. (piezoresistive measuring system, only)

Zero settings:

Zero point:

Easy zero setting max. ± 20 %.

Accuracy

Limit point setting:	pern DIN 16086
Accuracy (Lin./Hyst./Repr.):	0.2 % v. of mr (mr ≥ 250 mbar) 0.5 mbar (mr < 250 mbar)
Long-term drift:	≤ 0.1 % / year per EN 61298-1
Temperature influence:	Range: 0…50 °C: ≤ 0.25 % of mr (mr ≥ 400 mbar) ≤ 0.4 % of mr (mr < 400 mbar) ≤ 0.5 % of mr (mr < 160 mbar)
	Range: -20…0 and 50…85 °C: ≤ 0.4 % of mr (mr ≥ 400 mbar) ≤ 0.6 % of mr (mr < 400 mbar) ≤ 0.8 % of mr (mr < 160 mbar)
	Process connection: (zero error) DN 25/1“ 4.8 mbar/10K DN 32/1 ½“ 2.3 mbar/10K DN 40 1.6 mbar/10K DN 50/2“ 0.6 mbar/10K
	(mr = measuring range)