tender for purchase of fire safety and fighting laboratory equipment for fts department , purchase of fire safety and fighting laboratory equipment for fts department , cleveland open cup (coc) apparatus • standard compliance: astm d92 / is 1448 (part 69) • test method: open cup flash and fire point determination • test cup: brass, precision machined with heat resistant handle • heater: electric heater (1000 w ±10% nickel chromium) with variable control • heating rate: 5°c per minute (as per standard) • temperature range: (-6 to 400)°c • thermometer: astm 11c or equivalent • flame applicator: gas test flame with fine control valve • body: stainless steel housing • display: analog / digital temperature indicator • power supply: 230v ac, 50 hz safety: overheat protection heat insulation , pensky-martens closed cup apparatus • standard compliance: astm d93 / is 1448 (part 21) • type: pensky-martens closed cup (motorized, digital type preferred) • test cup: • brass cup • diameter: 50.7-50.8 mm • capacity: minimum 70 ml • stirring system: • heater: • electric heater 650 w ±10% • heating rate: • 1-12°c/min adjustable ignition: pilot flame with automatic shutter mechanism temperature measurement: thermometer or digital sensor (ip-28c or astm) digital temperature display power supply: 230v ac, 50 hz safety: • over-temperature cut-off flame safety control