Supply Of Gas Detectors Tender No. Nfb / Pur / Sa / 210158 Dt 26.03.2022 For Gas Detectors , Lab Items , Item Code 8080879 Two Wire Loop Powered Ammonia Gas Detector Complete Unit For Hazardous Area With Following Or Better Specifications-Gas Sensor Moduletype- Electrochemical, Gas-Ammonia, Ran Ge- 0 To 100 Ppm Ammonia, Response Time-50 Percent Full Scale In Less Than 15 Sec, Transmitter With Display Unit-Explosion Proof Design, Local Display-Backlit Lcd Display, Operation Voltage- 24Vdc, User Input Switch On Display Panel, Output- Linear 4 To 20 Ma Output, Hart Enable ( Optional ) , Error Less Than 2 Percent Of Urv, Approvals-Fm / Csa / Atex / Iecex / Ccoe , Classification-Explosion Proof, Rating-Ip64 Or Better, Operating Temperature Between -20 To 50 Degc, Cable Entry-1 / 2 Inch Npt ( F ) , Mounting Bracket, Cable Glands, Plugs & Other Accessories Required For Installation & Calibration Of Detector Qty= 3 No. , Item Code 8080950 Three Wire Loop Powered Hydrocarbon Gas Detector Complete Unit For Hazardous Area With Following Or Better Specifications-Gas Sensor Moduletype- Catalytic, Gas-Hydrocarbon, Range - 0 To 100 Percent Lel Standard, Response Time-50 Percent Full Scale In Less Than 15 Sec Within 100 Percent Lel Applied, Transmitter With Display Unit-Explosion Proof Design, Local Display-Backlit Lcd Display, Operation Voltage- 24Vdc, User Input Switch On Display Panel, Output- Linear 4 To 20 Ma Output, Hart Enable ( Optional ) , Error Less Than 2 Percent Of Urv, Approvals-Fm / Csa / Atex / Iecex / Ccoe , Classification-Explosion Proof, Rating-Ip64 Or Better, Operating Temperature Between -20 To 50 Degc, Cable Entry-1 / 2 Inch Npt ( F ) , Mounting Bracket, Cable Glands, Plugs & Other Accessories Required For Installation & Calibration Of Detector Qty= 2 No. , Item Code 8080951 Three Wire Loop Powered Hydrogen Gas Detector Complete Unit For Hazardous Area With Following Or Better Specifications-Gas Sensor Moduletype- Catalytic, Gas-Hydrogen, Range- 0 To 100 Percent Lel Standard, Response Time-50 Percent Full Scale In Less Than 15 Sec Within 100 Percent Lel Applied, Transmitter With Display Unit-Explosion Proof Design, Local Display-Backlit Lcd Display, Operation Voltage- 24Vdc, User Input Switch On Display Panel, Output- Linear 4 To 20 Ma Output, Hart Enable ( Optional ) , Error Less Than 2 Percent Of Urv, Approvals-Fm / Csa / Atex / Iecex / Ccoe , Classification-Explosion Proof, Rating-Ip64 Or Better, Operating Temperature Between -20 To 50 Degc, Cable Entry-1 / 2 Inch Npt ( F ) , Mounting Bracket, Cable Glands, Plugs & Other Accessories Required For Installation & Calibration Of Detector Qty= 1 No. , Item Code 8080952 Two Wire Loop Powered Co Gas Detector Complete Unit For Hazardous Area With Following Or Better Specifications-Gas Sensor Moduletype-Electrochemical, Gas-Co, Range- 0 To 100 Ppm Co, Response Time-50 Percent Full Scale In Less Than 15 Sec, Transmitter With Display Unit-Explosion Proof Design, Local Display-Backlit Lcd Display, Operation Voltage- 24Vdc, User Input Switch On Display Panel, Output- Linear 4 To 20 Ma Output, Hart Enable ( Optional ) , Error Less Than 2 Percent Of Urv, Approvals-Fm / Csa / Atex / Iecex / Ccoe , Classification-Explosion Proof, Rating-Ip64 Or Better, Operating Temperature Between -20 To 50 Degc, Cable Entry-1 / 2 Inch Npt ( F ) , Mounting Bracket, Cable Glands, Plugs & Other Accessories Required For Installation & Calibration Of Detector Qty= 2 No. => Limited
