{"id":3547,"date":"2026-01-21T11:49:40","date_gmt":"2026-01-21T03:49:40","guid":{"rendered":"https:\/\/sj-gauge.com\/?post_type=product&p=3547"},"modified":"2026-05-04T19:56:24","modified_gmt":"2026-05-04T11:56:24","slug":"r-1","status":"publish","type":"product","link":"https:\/\/www.sj-gauge.com\/ja\/product\/r-1\/","title":{"rendered":"\u6696\u623f\u30fb\u51b7\u51cd\u7a7a\u8abf\u7528\u5727\u529b\u30c8\u30e9\u30f3\u30b9\u30df\u30c3\u30bf"},"content":{"rendered":"
\n

Durable and maintenance-free<\/strong>
\nThe sensor has been tried and tested in the field for years and is extremely reliable. Up to 10 million load cycles are no problem for the model R-1. The model R-1 has been designed without elastomer seal, the high-accuracy measuring cell is welded directly to the process connection. All parts that come into contact with the substances in the refrigerant circuit are made of robust stainless steel with a high load capacity.<\/p>\n

Stable measurement in variable conditions<\/strong>
\nDue to its robust design, ambient temperatures of -25 … +85 \u00b0C [-13 … +185 \u00b0F] represent no problem for the model R-1. Even if the ensor temporarily freezes over, the accuracy is not limited.<\/p>\n

Best possible condensation tightness<\/strong>
\nTo simulate its harsh operating conditions, the model R-1 is tested in continuous operation with a cooler medium (-11 \u00b0C [12.2 \u00b0F]) for 500 h in a climatic chamber at 45 \u00b0C [113 \u00b0F] and 85 % air humidity. This quality benchmark proves the sensor\u2019s high resistance to ondensation and ensures long-term process reliability under extreme conditions.<\/p>\n<\/div>\n

\n

Safe handling of flammable refrigerants<\/strong>
\nThanks to a technical update to the electronics, the R-1 can now also be used in applications with flammable refrigerants.<\/p>\n

Greatest possible delivery reliability<\/strong>
\nThe model R-1 is manufactured on five production lines with a high degree of automation. The highest quality is ensured by extensive quality tests that go beyond the industry standard. For example, a 100 % end-of-line test is standard at WIKA. As a strong partner in the OEM business, WIKA offers private labelling for the model R-1.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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  • \u8010\u4e45\u6027\u3068\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30d5\u30ea\u30fc<\/li>\n
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