When using the first-class standard platinum-rhodium thermocouple test lower levels of standard thermocouple, first-class standard platinum-rhodium thermocouple and reference junction thermocouple measured should be in at 0 ℃. The end of the thermocouple reference junction and copper wire, Anhui platinum and rhodium 6 thermocouple can be inserted in a transformer oil containing mercury or glass, the mercury inside the tubes should have the same height, a height of about 10mm. The tube outer diameter of about 7mm, which insertion depth is 100 ~ 120mm. Zero reference terminal can also be placed in the automatic thermostat, the specific method steps, platinum and rhodium 6 thermocouple manufacturer, shall be issued by the State Administration approved measure "standard platinum and rhodium 10 - platinum thermocouple test procedures" (JJG75-95) were . Caution 1 standard thermocouple, use and preservation, platinum and rhodium 6 thermocouple, porcelain and plastic pipe thermocouple shall be arbitrarily removed, we should strive to maintain a standard straight, can not bend the thermocouple serious; it should add quartz outer sheath tube; in transportation, preservation, platinum and rhodium 6 thermocouple offer should avoid standard thermocouple WRPB-2 suffered severe mechanical shock. 2, should be "standard platinum and rhodium 10 - platinum thermocouple national verification procedures" (JJG75-95) provides regular supervision of the inspection and periodic verification. 3. Please test certificate accompanying the product properly saved, the next test when the test certificate must bring Uehara, no certificate will not be used as a standard 6 platinum and rhodium thermocouple thermocouple calibration, Anhui Global, platinum and rhodium thermocouple 6 by the Anhui Global manufacturers instrument cable Limited. 6 platinum and rhodium thermocouple, Anhui Global, platinum and rhodium 6 thermocouple manufacturers Anhui Global instrument cable Limited (www.ahqqtyb.com) this year introduced a new upgrade, the above picture is for reference only, please call or pictures on this page contact telephone number, to obtain the latest information, contact: Dinggui treasure.