Thiết bị đo áp suất CA1600 – Labom Việt Nam
Thiết bị đo áp suất CA1600 – Labom Việt Nam
CA1600 Labom Việt Nam
0877.105.430
cong@ttnvietnam.vn
Chi tiết sản phẩm
Thiết bị đo áp suất CA1600
Thiết bị đo áp suất CA1600 Labom Việt Nam
Labom Việt Nam
PRESSURE TRANSMITTER COMPACT ECONOMIC HYDROGEN CA1600 Labom Việt Nam
Features
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Digital pressure transmitter for hydrogen applications
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Case and wetted parts of stainless steel, degree of protection IP 65
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Measuring ranges: 0…4 bar up to 0…700 bar; -1…3 bar up to -1…15 bar
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Output signal 4…20 mA, in 2-wire technology
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Accuracy ≤ 0.5 %
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Further features
Options
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Explosion protection for gases
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Certificate of measuring equipment for Russian Federation
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Output signal (invers) 20…4 mA
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Various process connections
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Further electrical connections
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Further options
TECHNICAL DATA
Constructional design / case
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Design:
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Compact case with outstanding protection against moisture
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Material:
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Stainless steel mat.-no. 1.4301 (304)
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Degree of protection:
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IP 65 per EN 60529
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Pressure compensation:
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Ventilation via electrical connection
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Electrical connection:
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Right-angle plug per DIN EN 175 301-803-A (DIN 43650 model A)
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Weight:
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Approx. 0.15 kg
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Process connection
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Design:
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G1/2 B per DIN EN 837-1
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G1/4 A per DIN 3852-11, model E
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SITEC (M16x1,5, 60°, female thread)
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Material wetted parts
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Process connection:
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St. steel mat.-no. 1.4404/1.4435 (316L)
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Diaphragm:
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St. steel mat.-no. 1.4404/1.4435 (316L)
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Internal gasket:
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NBR (for process connection G1/2B and SITEC (M16x5) only)
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Measuring sensor
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Sensor:
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Thin film sensor
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Nominal range
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For detailed information see data sheet.
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Accuracy
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Limit point setting:
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per DIN 16086
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Reference conditions:
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per DIN EN 60770-1
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Calibration position:
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vertical mounting position
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Accuracy (Lin./Hyst./Rep.):
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≤ 0.5 % of nominal range
optional: ≤ 0.3 % of nominal range |
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Long term drift:
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≤ 0.1 % / year of nominal range
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Temperature influence:
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range 0…50 °C:
≤ 0.2 % of nominal range |
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range -20…0 and 50…80 °C:
≤ 0.3 % of nominal range |
Output
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Signal:
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4…20 mA (20…4 mA), 2-wire technology
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Damping:
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30 ms
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Measuring rate:
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250 Hz
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Current range:
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3.7…23 mA
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Resolution:
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0.04 % of nominal range
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Load, RB:
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RB ≤ (UV-10V)/0,02A [Ohm]
(UV = supply voltage)
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Supply voltage
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Functional range:
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10…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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Media:
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-20…120 °C (at a maximal ambient temperature of 40°C)
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Storage:
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-40…80 °C
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Extended temperature ranges upon request
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Thiết bị đo áp suất CA1600 – Labom Việt Nam
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