{"product_id":"nitrogen-pressure-regulator-for-model-6400-calorimeter-parr-instruments-a812dd","title":"Nitrogen Pressure Regulator for Model 6400 Calorimeter, Parr Instruments, A812DD","description":"\u003cp\u003e\u003cstrong\u003eParr Instruments® Nitrogen Pressure Regulator for Model 6400 Calorimeter, A812DD\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003eUsed to connect Nitrogen supply tank to A1589DD Rinse Tank\u003c\/li\u003e \u003cli\u003eWhen making nitrogen connection, back-up wrench should be placed on fitting to insure secure connection and to prevent over tightening flow restrictor\u003c\/li\u003e \u003cli\u003eDelivery pressure for nitrogen should be set at 0.5 MPa (80 psig or 5 bar)\u003c\/li\u003e \u003cli\u003eTo install regulator, unscrew protecting cap from tank and inspect threads on tank outlet to be sure they are clean and in good condition\u003c\/li\u003e \u003cli\u003ePlace ball end of regulator in tank outlet and draw up union nut tightly, keeping gauges tilted slightly back from an upright position\u003c\/li\u003e \u003c\/ul\u003e","brand":"Parr Instrument Company","offers":[{"title":"EA (1)","offer_id":51110892470587,"sku":"90-4068-59-EA","price":690.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/2041\/6571\/files\/90-4068-59_8698a7d0-328a-499a-8aa8-acb60ae02485.png?v=1785308275","url":"https:\/\/preiser.com\/products\/nitrogen-pressure-regulator-for-model-6400-calorimeter-parr-instruments-a812dd","provider":"Preiser Scientific","version":"1.0","type":"link"}