More ways to test the pres­sure

DEMM Engineering & Manufacturing - - PRODUCT WATCH -

Fluke is broad­en­ing its suite of pre­ci­sion pres­sure cal­i­bra­tion prod­ucts with the ad­di­tion of 14 new 700G Se­ries pres­sure gauges and two new mod­els of pres­sure cal­i­bra­tors, the 719Pro and 721 dual range pres­sure cal­i­bra­tor.

In­stru­ment, process and plant main­te­nance tech­ni­cians now have a com­plete line of rugged, trusted pres­sure cal­i­bra­tion de­vices rang­ing from 10 in H20 to 10,000 psi in 18 dif­fer­ent en­gi­neer­ing units let­ting them cus­tomise the gauge to meet their spe­cific pres­sure cal­i­bra­tion re­quire­ments.

The 700G Se­ries fea­tures pres­sure mea­sure­ments rang­ing from 10 inH20/20 mbar to 10,000 psi/690 bar and 0.05 per cent ac­cu­racy with new ab­so­lute pres­sure mea­sure­ment ranges and ref­er­ence class ac­cu­racy gauges with read­ing ac­cu­ra­cies of 0.04 per­cent of read­ing.

Com­bine 700G gauges with the 700PTPK or 700HTPK pump kits for a com­plete pres­sure test­ing so­lu­tions for up to 600 psi (40 bar) with the PTP-1 pneu­matic pump and up to 10,000 psi (690 bar) with the HTP-2 hy­draulic pump. The 719Pro elec­tric pres­sure cal­i­bra­tor is the ideal test tool for cal­i­brat­ing high ac­cu­racy trans­mit­ters, pres­sure switches and pres­sure gauges. It fea­tures high ac­cu­racy pres­sure mea­sure­ments and an on­board elec­tric pres­sure pump that can gen­er­ate up to 300 psi (20 bar), elim­i­nat­ing the need for an ex­ter­nal hand pump.

It also mea­sures, sim­u­lates and sources 4-20 mA loop cur­rent sig­nals and can also mea­sure up to 30 V dc. Its in­ter­nal 24 loop power sup­ply can power a trans­mit­ter un­der test.

The 721 al­lows tech­ni­cians take si­mul­ta­ne­ous static and dif­fer­en­tial pres­sure mea­sure­ments in a sin­gle tool for gas cus­tody and trans­fer ap­pli­ca­tions. It can be con­fig­ured by se­lect­ing ei­ther a 16 psi (1.1 bar) or 36 psi (2.48 bar) low pres­sure sen­sor and then add any of seven high pres­sure ranges in­clud­ing 100, 300, 500, 1000, 1500, 3000 or 5000 psi (6.9, 20, 24.5, 69, 103.4, 200, 345 bar).

demm.co.nz/reader-en­quiry #D131208b

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