Thiết bị đo áp suất Pascal CI4100 - Labom Việt Nam

Thiết bị đo áp suất Pascal CI4100
Thiết bị đo áp suất Pascal CI4100 Labom tại Việt Nam
PRESSURE TRANSMITTER PASCAL CI4100
Labom Việt Nam
Features
Pressure transmitter for the measuring of relative and absolute pressures of gases, vapors and liquids
Stainless steel case in sturdy design, degree of protec-tion IP 65/67
Accuracy 0.1 %
High-resolution graphic display with Intuitive 4-button operation and backlight
Comprehensive parameterising functions
Further features
Options
Explosion protection for gases and dust
Classification per SIL2
Certificate of measuring equipment for Russian Federation
Material certificate per EN 10204
Calibration certificate per EN 10204
Further options
TECHNICAL DATA
Measuring ranges
Measuring ranges :
see data sheet
Constructional design / case
Design:
Two-chamber case, continuously rotatable by ± 170°
Case surface blasted
Material case:
- Stainless steel mat.no. 1.4301/1.4305 (304/303)
- Stainless steel mat.no. 1.4404 (316L)
Material front cover:
- Polypropylene, black
- Stainless steel mat.no. 1.4305 (303)
- Stainless steel mat.no. 1.4404 (316L)
Gaskets:
Silikone / NBR
Degree of protection per EN 60529:
- IP 65 / IP 67
- IP 69K
Climatic cate-gory per EN 60721 3-4:
4K4H
Vibration resistance per EN 61298-3:
10…60 Hz: ± 0,35 mm
60…1000 Hz: 5 g
Material window:
- Macrolon
- Non splintering glass (requires front cover of stainless steel)
Elec. connec-tion:
- Circular connector M12 
- Cable gland M16x1.5, PA black 
- Cable gland M16x1.5, stainless steel 
- Cable gland M20x1.5, PA black
- Cable gland M20x1.5, stainless steel 
- 1/2" NPT, PA black
Further connections upon request
Terminal blocks:
- Spring clamp terminals up to 1.5 mm2
- Pole terminals up to 2.5 mm2
- Screwed terminals up to 2.5 mm2
Weight:
Approx. 1.4 kg
Type plate:
Laser marking
Process connection
Position:
- bottom 
- back
(Flush mounting upon request )
Design:
- G1/2 B per EN 837-1
- G1/4 B per EN 837-1
- G1/4 A per DIN 3852 Form E
- 1/2" NPT
- 1/4" NPT
Further process connections upon request
Material messstoffberührte Teile
Sensor:
piezoressistive
thin film
Sensor diaphragm:
1.4404/1.4435 (316L)
1.4542 (630)
Socket:
1.4404/1.4435 (316L)
1.4301/1.4404 (304/316L)
Measuring system
Sensor:
piezoresistive
thin film
Sensor filling:
Synthetic oil, free of silicone FD1, FDA listed
without
Accuracy
Reference cond.:
per EN 60770-1
TU = const. (15…25) C
φ = const. (45...75) % r.F.
pU = const. (860...1060) mbar
UB = 24 V DC (± 3 V DC)
RB = 50 Ω, HART: 250 Ω
Ground connected 
MBA = 0 bar
Calibration position:
Process connection bottom: vertical
Process connection back: horizontal
Deviation of characteristic:
Refer to the adjusted measuring span (Limit point method per DIN 16086)
Nominal range 1-400 bar, 1-16 bar abs.
Turndown 5:1; 0.1 %
Turndown > 5:1; 0.02 % x TD
Nominal range 0.25 bar
Turndown 5:1; 0.15 %
Turndown > 5:1; 0.03 % x TD
Long-term drift:
Refer to nominal range ≤ 0,1 %/Jahr
Operational availability:
< 12 s
Response time t90 at current output:
for 20 Hz measuring rate: typically 120 ms
for 100 Hz measuring rate: typically 50 ms
Temperature influence, case:
Refer to nominal range
Ambient temperature -20…80 °C:
Nominal range 1-400 bar 0.1 %/10K , max. 0.3 %
Nominal range 1-16 bar 0.1 %/10K , max. 0.3 %
Nominal range 0.25 bar 0.15 %/10K, max. 0.4 %
Ambient temperature -40…-20 °C:
Typical 0.2 %/10K
Indication
Display:
- High-resolution graphic display with backlight
- 4-button operation
- Freely configurable display modes
- continuously rotatable by ± 170 (de-tent every 90°)
- Optional: Remote display and control unit, can be used up to 10 m away from measuring point
Configuration memory:
- All parameterisation data can be cop-ied from the device into the configuration memory in the display module. The data is permanently stored there, even in the event of power failure.
- The parameters can be transferred simply and quickly to other devices.
Output
Signal:
2-wire technology 4…20 mA
Lower limit 3.8…4 mA
Upper limit 20…21 mA
Lower alarm current < 3.6 mA
Upper alarm current > 21 mA
Current limitation 22 mA
Digital communication: HART ® protocol, version 7
Communication via: 
- Siemens PDM
- Pactware or compatible systems (FDT/DTM)
- 375 / 475 Field Communicator
Function:
Adjustable:
- Linear
- Inverse response
- By square root
- Table function with up to 64 support points
Turndown:
Max. 100:1
Damping:
0…999.9 s selectable in steps of 0.1 s
Measuring rate:
20 Hz, switchable to 100 Hz
Resolution:
1 µA
Current sensing func.
3.55…21.5 mA selectable in steps of 0.001 mA
Load RB:
RB ≤ (UV-12V DC)/0,022 A [Ohm]
UV = supply voltage
for HART communication: RB ≥ 230 Ω
Supply voltage
Functional range:
12…30 V DC, protected against polarity reversal
Ripple:
< 5 %
Temperature ranges
Ambient:
-40…80 °C (Display visibility is limited at temperatures below - 30 °C)
Media:
-40…100 °C
Storage:
-40…80 °C
Tests and certificates
See documents
Type series
CI4100, CI4103