Đồng hồ đo áp suất dạng kim CK5200 Labom

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Mã sản phẩm:CK5200

Chia sẻ

Pressure transmitter with bourdon tube NS 100/ 160 - CK5200

2. Thông số kỹ thuật

Constructional design / case

Design:	High quality case with bajonet ring per EN 837-1 S1, material: stainless steel mat.-no. 1.4301 (304) ; with blow-out device, Material: Desmopan
	Alternative: High quality safety case with blow-out back and solid baffle wall per EN 837-1 S3, material: stainless steel mat.-no. 1.4301 (304)
Nominal size:	DN 100 or DN 160
Degree of protection per EN 60529:	- Without filling: IP 65 - With filling S1 case: IP 65 - With filling S3 case: IP 66
Case filling:	Labofin
Window:	Non splintering laminated glass
Connection plug:	Waterproof terminal box with removable test cover (Macrolon). Cable gland for cable from Ø 7...13 mm.
Weights:	NS 100: - With filling: approx. 1.9 kg - Without filling: approx. 1.1 kg
	DN 160: - With filling: approx. 2.4 kg - Without filling: approx. 1.2 kg

Process connection

Design:

Standard G 1/2 B radial at bottom.
For further process connections see order details.

Material wetted parts

Measuring element:

Bourdon tube and shanks stainless steel mat.-no. 1.4571 / 1.4404 (316Ti / 316L)

Measuring system

Movement:	Stainless steel segment
Scale:	Pure aluminium, white with black inscription Optional with red marking or with fixed reference pointer. Special scale upon request
Pointer:	Pure aluminium, black, with knife edge pointer with micro adjustment for zero point correction

Nominal range

Nominal ranges:	See order details
Overload protection:	1.3 times For higher overload protection see order details.

Accuracy

Accuracy class::	1,0 per EN 837-1 (for nominal ranges < 1000 bar) 1,6 per EN 837-1 (at nominal range = 1000 bar)
Signal current error:	< 1 % of measuring span
Temperature influence:	On zero point and meas. span: ≤ 0.04 % f.s. / K

Output

2-wire technology
Signal:	4…20 mA (20…4 mA)
Burden R:	R= U_B- U_min/0,022 A [Ohm] U_B = supply U_min = min. supply voltage 12 VDC
3-wire technology
Signal:	0…20 mA und 0…10 V Other output signals upon request
Burden R:	for current output: R_B = U_B- 3 V /0,020 A [Ohm] U_B = supply
	for voltage output: R ≥ 500 kOhm