Tenders Are Invited For Delivery Of Ln2 Emergency Temperature Maintenance Systems, Intended For Low-Temperature Freezers

The Subject Of The Order Is The Supply Of Ln2 Emergency Temperature Maintenance Systems, Intended For Low-Temperature Freezers, To The Ordering Partys Headquarters, I.E. The Kostrzyca Forest Gene Bank Located In Miłków, 58-535 Miłków 300, Meeting The Requirements Described Below:1. Ln2 Emergency Temperature Maintenance System For The Cryocube® 740 Freezer Ln2 Emergency Temperature Maintenance System For The Cryocube® 740 Freezer With The Following Technical Parameters: − Equipped With An Emergency Battery That Allows You To Temporarily Protect The Contents Of The Freezer In The Event Of A Failure Of The Power Supply Or Device Systems, − Automatic Ln₂ Injection: The System Activates The Solenoid Valve And Injects Liquid Nitrogen Into The Freezer Compartment When The Temperature Exceeds The Set Threshold (Range From -50°C To -85°C), − Maintaining The Temperature Inside The Freezer To - 80 °C In The Event Of A Power Failure, − Compatible With The Cryocube® 740 Freezer, − Allows Battery Operation For A Minimum Of 48 Hours, − Power Cord Not Shorter Than 3 M, − Temperature Sensor Cable At Least 2.5 M, − Equipped With A Switch And Power On Indicator, − Ability To Set The Activation Temperature (Injection) In The Range From 0°C To -90°C Every 10°C, − Light Signaling Indicating Connection To The Power Supply, − Light Signaling Of An Open Valve, − Light Or Acoustic Alarm Signaling (When The Temperature Inside The Device Drops), − Light Or Acoustic Alarm Signaling Of Low Battery Level, − Equipped With A Door Switch That Prevents Ln₂ Injection When Opening The Freezer, Protecting The User Against Contact With Cold Gas. Pcs. 1 2. Ln2 Emergency Temperature Maintenance System For The New Brunswick U 570 Freezer Ln2 Emergency Temperature Maintenance System For The New Brunswick U 570 Freezer With The Following Technical Parameters: − Compatible With The New Brunswick U 570 Freezer, − Equipped With An Emergency Battery That Allows You To Temporarily Protect The Contents Of The Freezer In The Event Of A Failure Of The Power Supply Or Device Systems, − Automatic Ln₂ Injection: The System Activates The Electromagnetic Valve And Injects Liquid Nitrogen To The Freezer Compartment When The Temperature Exceeds The Set Threshold (Range From -50°C To -85°C), − Maintaining The Temperature Inside The Freezer To - 80 °C In The Event Of A Power Failure, − Allows Battery Operation For A Minimum Of 48 Hours, − Power Cable No Shorter Than 3 M, − Temperature Sensor Cable At Least 2.5 M, − Equipped With A Switch And Power On Indicator, − Ability To Set The Activation (Injection) Temperature In The Range From 0°C To -90°C Every 10°C. − Light Signaling Indicating Connection To The Power Supply, − Light Signaling Of An Open Valve, − Light Or Acoustic Alarm (When The Temperature Inside The Device Drops), − Light Or Acoustic Alarm Signaling Of Low Battery Level, − Equipped With A Door Switch That Prevents Ln₂ Injection When Opening The Freezer, Protecting The User Against Contact With

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