Thiết bị đo áp suất CS2110 – Labom Việt Nam
Thiết bị đo áp suất CS2110 – Labom Việt Nam
Đại lý Labom Việt Nam
0877.105.430
cong@ttnvietnam.vn
Chi tiết sản phẩm
Thiết bị đo áp suất CS2110
Thiết bị đo áp suất CS2110 Labom Việt Nam
Labom Việt Nam
PRESSURE TRANSMITTER/ SWITCH PASCAL CS – FOOD/ PHARMA/ BIOTECHNOLOGY CS2110 Labom Việt Nam
Features
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Multifunctional pressure transmitter/pressure switch
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Hygienic case with no notches or indentations
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Degree of protection IP 65
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4 digit LED display, can be mirror-imaged by 180°
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Indication module rotatable by 300°
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Further features
Options
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Certificate of measuring equipment for Russian Federation
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Material certificate as per EN 10204-3.1
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Calibration certificate as per EN 10204-3.1
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Roughness height rating with inspection certificate acc. to DIN EN 10204-3.1
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2 floating contacts
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Further options
TECHNICAL DATA
Constructional design / case
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Design:
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Hygienic case design, including gasket forseamless design
Fully encapsulated electronics unit |
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Material:
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Stainless steel mat.-no. 1.4301 (304)
Indication module: macrolon |
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Degree of protection:
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– IP 65 per EN 60529
– Optional IP 67 per EN 60529 |
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Pressure compensation:
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Aeration via sintered filter
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Electrical connection:
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– circular connector M12, 4 pin
– circular connector M12, 8 pin (necessary for devices with switching contacts) |
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Incl. sealing ring to ensure case is completely sealed
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Climatic category:
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DIN EN 60721 3-4, 4K4H
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Process connection
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Design:
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See order details
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Hygienic design
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The wetted surfaces made of stainless steel are executed according to EHEDG Doc.8 and ASME BPE SF3 (Code: HY).
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We guarantee the following surface roughness values:
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Diaphragm foil: Ra ≤ 0.38 µm
Laser welds: Ra ≤ 0.76 µm Turned parts: Ra ≤ 0.76 µm |
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Further versions of hygienic design upon request.
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Measuring system
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Sensor:
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Piezoresistive measuring element
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System filling:
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Synthetic oil, free of silicon FD1, FDA listed, class USDA-H1
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Measuring ranges / overload limits
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Measuring range / overload limit:
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See order details
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Vakuum tightness:
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Long term vacuum measurements at relative measurement ranges can alter the device characteristics.
(piezoresistive measuring system, only) |
Zero settings
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Zero point:
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Easy zero setting max. ± 20 %.
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Accuracy
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Limit point setting:
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per DIN 16086
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Accuracy (Lin./Hyst./Repr.):
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0.2 % v. of mr (mr ≥ 250 mbar)
0.5 mbar (mr < 250 mbar) |
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Long-term drift:
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≤ 0.1 % / year per EN 61298-1
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Temperature influence:
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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) |
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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) |
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(mr = measuring range)
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Process connection:
(zero error) DN 25/1“: 4.8 mbar/10K, DN 32/1 1/2“: 2.3 mbar/10K, DN 40: 1.6 mbar/10K, DN 50/2“: 0.6 mbar/10K |
Indication
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Type:
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4 digit, red LED with 7 segments
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Digit high:
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8.5 mm
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Resolution:
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-9999…9999 digit
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Accuracy:
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± 0,2 % ± 1 digit
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Temperatureinfluence:
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± 0,1 %/10K
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Alignment:
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Can be rotated through 300°,
Can be mirror-imaged by 180° when installed upside down |
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Indication:
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Visual confirmation for operator when a button is pressed
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Decimal point:
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Automatic setting depending on measuring range/unit, max. 3 decimal places
Or manual setting 0…3 decimal places |
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Measuring unit:
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bar, mbar, PSI, kPa, MPa, %, mA
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Indication automatically changing from measurement value to measurement unit or indication of unit or value per keystroke.
Output
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Signal:
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4…20 mA , 2-wire technology
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Sampling rate:
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10 measurements / second
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Current range:
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3.8…20.8 mA
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Resolution:
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2 μA
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Current limitation:
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≤ 22 mA
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Alarm state:
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< 3.6 mA
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Load, RB:
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RB ≤ (UV-14V)/0.022A [Ohm]
(UV = supply voltage)
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Switching output (option)
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Type:
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2 floating contacts with common ground (low side NPN) or common power supply (high side PNP)
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Switching capacity:
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200 mA, short-circuit-proof
Optional 1 A |
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Switching status:
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breakers or makers, programmable, device off circuit: open contact
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Switching function:
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window / hysteresis, programmable
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Setting range:
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within range limits
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Hysteresis:
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within range limits
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Switching delay:
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0,0…999.9s
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Repeat accuracy:
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0.2 % of full-scale value
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Temperature influence:
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± 0.1 % / 10K
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Galvanic isolation:
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between transmitter and outputs
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Switching cycles:
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> 10 millions
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Voltage drop:
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< 1 V (< 1.5 V, if current is > 100 mA)
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Output state indicator:
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red LED per switching output
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Paramerterisation:
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3-key parameterisation
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Supply voltage
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Functional range:
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14…30 V DC
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Temperature ranges
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Ambient:
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-20…85 °C
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Medium:
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-20…125° C, short term 140 °C, optional up to 160 °C for 1 h.
Higher process temperatures upon request |
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Storage:
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-40…85 °C
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Tests and certificates
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See documents
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Mounting information
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Mounting position:
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At choice
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Calibration position:
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Vertical
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Type series
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CS2110
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