https://sovietunionussr.com Sat, 30 May 2026 15:38:43 +0000 en-US hourly 1 https://wordpress.org/?v=4.1.1 https://sovietunionussr.com/vintage-soviet-ph-meter-ev-74-nos-sealed-unused-ussr-laboratory-equipment/ https://sovietunionussr.com/vintage-soviet-ph-meter-ev-74-nos-sealed-unused-ussr-laboratory-equipment/#comments Wed, 30 Jul 2025 16:09:44 +0000 https://sovietunionussr.com/vintage-soviet-ph-meter-ev-74-nos-sealed-unused-ussr-laboratory-equipment/





Authentic Soviet-era pH meter EV-74 (?? -74) – a professional laboratory-grade instrument designed to measure pH levels in aqueous solutions. A true piece of Cold War scientific heritage. Condition : New Old Stock (NOS) – device is unused, still under factory seals. Origin : USSR (Soviet Union), 1980s Type : Analog laboratory pH meter, designed for precise measurements in scientific, medical, or industrial labs. Collector’s item : Perfect for collectors of vintage lab equipment, museum displays, film props, or restoration projects. Looks impressive on display thanks to its rugged industrial Soviet design. Note : Not tested due to preserved factory condition.

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