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Hand-Held Dewpoint Meter for Spot-Checking Applications

Hand-Held Dewpoint Meter for Spot-Checking Applications
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Hand-Held Dewpoint Meter for Spot-Checking Applications - 2

e DM70 has a MI70 Link Windows software program. In combination with a USB connection cable it's an excellent tool for transferring logged and real time measurement data from the DM70 to a PC. > e DSS70A is designed to provide dewpoint sampling exibility. For processes at atmospheric pressure, a battery powered pump is used to extract a gas sample. For pressurized processes up to 20 bar, the sample is measured at process pressure and then reduced to atmospheric pressure for venting or re-direction, bypassing the pump. In all cases, the sample gas passes through a lter to remove particulate...

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Hand-Held Dewpoint Meter for Spot-Checking Applications - 4

Dewpoint Dewpoint > 6 Measurement range (typical) -50 ... +60 C (-58 ... +140 аF) Accuracy (A probe) -40...+60 Cб2 C (б3.6 F)(see graph below) Measurement range (typical)-70 ... +30 аC (-94 ... +86 F) Accuracy (B and C probe) -60...+20 аC 2 ѰC (3.6 ѰF )(see graph below) > Response timeow rate 0.2 m/s, 1 bar pressure, +20 C (+68 аF) 63% [90%] 0 -> -40 C T Dotted line: For DMP74C the б2 C accuracy range is limited to -50 аC T > d whenused in SF6 gas. Response timeow rate 0.2 m/s, 1 bar pressure, +20 C (+68 аF) 63% [90%] 0 -> -60 C T > d (32 -> -40 аF T (-40 -> 32 F T > d ) 20 s [120 s]-40 ->...

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Hand-Held Dewpoint Meter for Spot-Checking Applications - 5

DSC74 sampling cell for pressurized gasespressure limit1 MPa (10 bar Battery operation time for pump8 h continuous usebattery can be recharged using DM70 chargerFilter 7 mm inline lter cartridge 1/4" Swagelok SS-4F-7(spare part order no. 210801)Materialswetted partsStainless steel carrying caseABS plasticCase size (W x D x H)430 x 330 x 100 mm Weight5.5 kg (12 lbs) > g , 145 psig)DSC74Btwo pressure sampling cellpressure limit1 MPa (10 bar > g , 145 psig)DSC74C DSC74B with DMCOIL cooling/venting coil DMCOILcooling/venting coil DMT242SCsampling cellpressure limit10 MPa (100 bar > g , 1450...

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