Oxygen Depletion Monitor
PartSounds an alarm when boil-off from liquid nitrogen or a leak of argon or nitrogen lowers the oxygen level in the room. Fixed wall unit with a first alarm at 19.5% oxygen, audible and visual alarms, a relay output and a stated sensor life, mounted near the dewar and cylinders. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
3D model
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Where the oxygen depletion monitor is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $3–$400. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
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🇨🇳BOE
boe.com ↗
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Beijing, CN | Display panels | 1,000 pcs | 6–10 wks |
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🇨🇳Tianma
tianma.com ↗
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Shenzhen, CN | Display panels | 1,000 pcs | 6–10 wks |
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🇨🇳TCL CSOT
szcsot.com ↗
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Shenzhen, CN | Display panels | 1,000 pcs | 6–10 wks |
| truly.net ↗ | Shanwei, CN | Displays & camera modules | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |