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       Material Testing Instruments
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Limiting Oxygen Index (HMI Model)


Model Number: SSI 515 LOIPMH

Critical limiting Oxygen Index apparatus is used for determining the minimum percentage of Oxygen required to just support flaming combustion of a material at room temperature in FTA mode or at Higher Temperature (up to 400oC) in HFTA mode.

Salient Features
Oxygen Analyzer : Paramagnetic Dumb Bell Cell
Oxygen Readout : Digital, 0 to 100% , LC 0.1%
Temperature : Ambient to 400oC, LC 0.1oC
Total Gas Flow Indicator : Digital, 0-20 LPM, LC 0.1  LPM (Omron Flow indicator)
Temperature Control : PID Controller, +/- 1oC
Gas Flow Control : Swagelok Needle Valves 
Power Requirement : 1.5 KW (with heaters)
Display : 7″ Touch Screen (Omron / Proface)
Control : Allen Bradely PLC
Voltage : Single Phase 220 V AC, 50 Hz (110 V, 60 Hz model is also available on request) 
Delivery : 4 to 6 weeks
Packing : Two Wooden Boxes (one for instrument and second for Glass Chimney) 
Alternate Model : SSI 515 LOIPM (with Paramagnetic Analyser and Rota meter for measuring  Total Gas Flow)
: SSI 515 LOIPMD (with Paramagnetic Analyser and Digital Flow transmitter)