Thiết bị đo áp suất CA1100 - Labom Việt Nam

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CA1100 Labom Việt Nam

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Thiết bị đo áp suất CA1100

Thiết bị đo áp suất CA1100 Labom Việt Nam

Labom Việt Nam

PRESSURE TRANSMITTER COMPACT ECONOMIC - GENERAL APPLICATIONS CA1100 Labom Việt Nam

Features

Digital pressure transmitter
Case and wetted parts of stainless steel, degree of protection IP 65
Measuring ranges: 0…1 bar up to 0…1000 bar; -1…0 bar up to -1…15 bar
Output signal 4…20 mA, 2-wire technology
Accuracy ≤ 0.5 %
Further features

Options

Approvals/Certificates: Certificate of measuring equipment for Russian Federation
Output signal (invers) 20…4 mA
Various process connections
Further electrical connections
Accuracy ≤ 0.3 %

TECHNICAL DATA

Constructional design / case

Design:	Compact case with outstanding protection against moisture
Material:	Stainless steel mat.-no. 1.4301 (304)
Degree of protection:	IP 65 per EN 60529
Pressure compensation:	Ventilation via electrical connection
Electrical connection:	Circular connector M12x1 (4 pin)
	Right-angle plug per DIN EN 175 301803-A (DIN 43650 model A)
Weight:	Approx. 0.15 kg

Process connection

Design:

- G 1/4 B per DIN EN 837-1
- G 1/4 A per DIN 3852-11, model E
- G 1/2 A per DIN 3852-11, model E
- 1/4“ NPT per DIN EN 837-1
- 1/2“ NPT per DIN EN 837-1
- M20 x 1.5

Material wetted parts

Process connection:	Stainless steel mat.-no. 1.4301 (304), 1.4542 (630) at nominal range 1000 bar
Diaphragm:	Stainless steel mat.-no. 1.4542 (630)

Measuring system

Sensor:

Thin film sensor

Nominal range

For detailed information see data sheet.

Accuracy

Limit point setting:	per DIN 16086
Reference conditions:	per DIN EN 60770-1
Calibration position:	vertical mounting position
Accuracy (Lin./Hyst./Rep.):	≤ 0.5 % of nominal range
	optional: ≤ 0.3 % of nominal range
Long term drift:	≤ 0.1 % / year of nominal range
Temperature influence:	range 0…50 °C: ≤ 0.2 % of nominal range
	range -20…0 and 50…80 °C: ≤ 0.3 % of nominal range

Output

Signal:	4…20 mA (20…4 mA), 2-wire technology
Damping:	30 ms
Measuring rate:	250 Hz
Current range:	3.7...23 mA
Resolution:	0.004 % of nominal range
Load, R_B:	R_B ≤ (U_V-10V)/0,02A [Ohm] (U_V = supply voltage)