OMEGA歐米茄壓縮空氣露點(diǎn)監(jiān)控器RHB-CAC1S2C_RHB-CAC1S2-RHB-ATP
這些壓縮空氣露點(diǎn)監(jiān)測(cè)儀的設(shè)計(jì)旨在提供此類系統(tǒng)中可用的***高水平的可靠性和準(zhǔn)確性。它們是完全可追蹤的NIST，采用了***精確的露點(diǎn)傳感方案——冷鏡傳感器，無需定期校準(zhǔn)或更換傳感器即可提供***致的無漂移測(cè)量。
這些壓縮空氣監(jiān)測(cè)器是完整的露點(diǎn)測(cè)量系統(tǒng)。堅(jiān)固的鋁NEMA12（IP55）外殼容納傳感器、控制電路（包括流量控制），并且易于壁掛以節(jié)省空間。系統(tǒng)運(yùn)行只需要采樣線和電源連接。
顯示器還提供可編程自動(dòng)平衡控制（ABC）循環(huán)，糾正鏡子污染的減光效果，并允許連續(xù)監(jiān)測(cè)和幾乎免維護(hù)操作。
NIST Traceable
+/- 0.2 deg C
Virtually Maintenance Free
Easy to Install
Self-Monitoring
User-Programmable Audible and Visual Alarms and Relay Contact
Programmable Automatic Balance Control (ABC)
Widest Available Range of -60 to 50°C (-76 to 122°F)
These compressed air dewpoint monitors have been designed to offer the highest level of reliability and accuracy available in such systems. They are fully NIST traceable and employ a chilledmirror sensor, the most accurate dewpoint sensing scheme available, to deliver consistent drift-free measurements without regular calibrations or sensor replacement.
These compressed air monitors are complete dewpoint measuring systems. The ruggedized aluminum NEMA 12 (IP55) enclosure houses the sensor, control circuitry (including flow control) and is easily wall mounted to conserve space. Only the sample line and power connection are needed for the system to be operational.
The monitors also offer a programmable automatic balance control (ABC) cycle that corrects for the light-reducing effects of mirror contaminates and allows for continuous monitoring and virtually maintenance-free operation.
Specifications:
DEW/FROST POINT RANGE
Two-Stage (S2): -40 to 50°C (-40 to 122°F)
Three-Stage (S3): -60 to 50°C (-76 to 122°F)
Dew/Frost Point Accuracy: 0.20°C (±0.5°F)
FUNCTIONALITY
Power: 90 to 250 Vac, 50 to 400 Hz
Operating Temperature: 0 to 50°C (32 to 122°F)
Sample Connection: 1/4" compression fitting
Sample Flow Rate: 0.5 to 5 SCFH; integral flowmeter
Sample Pressure: 0 to 150 psig
(higher pressures available, consult Engineering Department)
Output: Analog: 4 to 20 mA (0 to 5 Vdc), 50 to 50°C (-58 to 122°F) or
-75 to 75°C (-103 to 167°F)
Compliance: 9.0 Vdc, 450 .
Display: Red LED, 0.5" tall; 8-digit alphanumeric
ALARM:
Audible: >98 dba @ 2'
Relay: 1 Form C, non-latching 10 A @ 240 Vac, 8 A @ 24 Vdc, 1/2 HP @ 240 Vac
Visual: Flashing “ALARM” message
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