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Special order from Maretron — Estimated 2–4 weeks.
Description
SAE 5-Bolt Pattern Focus Tube w/Dead Band Eliminator
Focus tubes allow the TLM100/TLM150 ultrasonic tank level monitors to be used for level measurement on vessels with non-displacement hulls at up to 15° of pitch or roll, compared to 6° pitch or roll for the sensor alone. Additionally, the focus tube with deadband eliminator raises the TLM100/TLM150 2" above the top of the tank, allowing accurate level measurement with fluid levels all the way to the top of the tank, and eliminating the 2" deadband of the TLM100/TLM150.
Focus tubes allow the TLM100/TLM150 ultrasonic tank level monitors to be used for level measurement on vessels with non-displacement hulls at up to 15° of pitch or roll, compared to 6° pitch or roll for the sensor alone. Additionally, the focus tube with deadband eliminator raises the TLM100/TLM150 2" above the top of the tank, allowing accurate level measurement with fluid levels all the way to the top of the tank, and eliminating the 2" deadband of the TLM100/TLM150.
WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.
Accessories
No accessories listed for this product.
Specifications
| SKU | TFTDBE-5H |
| UPC | 873804003689 |
| Brand | Maretron |
| Category | Marine Navigation & Instruments |
| Country of Origin | UNITED STATES |
| Weight | 2 |
| Dimensions | 43 x 3 x 3 |
| Status | Active |
| Last Synced | 10/8/2026, 2:05:06 AM |
Compliance & Shipping
WARNINGProp 65 Notice
WARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.
Returnable
Product Literature
No literature or manuals available for this product.
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Frequently Bought Together
Compare Key Features
| Feature |  Maretron SAE 5-Bolt Pattern Focus Tube w/Dead Band Eliminator CURRENT |  Bluewater 19mm Electronic Deutsch Connector w/5-Wire Pigtal - Nav/Anchor - 1' Lead |  Whale 3/4" Hot Water Heater Drain Valve |  Boss Audio MRANT10 AM/FM Dipole Antenna |  Bluewater 19mm Electronic Deutsch Connector w/4-Wire Pigtal - 4' Lead |
|---|---|---|---|---|---|
| Price | $85.00 | $8.50 | $5.36 | $36.54 | $14.45 |
| Brand | Maretron | Bluewater | Whale Marine | Boss Audio | Bluewater |
| Condition | New | New | New | New | New |
| Availability | Out of Stock | In Stock | In Stock | In Stock | In Stock |
| Weight | 2 | 0.5 | 0.1 | 0.2 | 0.3 |
| Dimensions | 43 x 3 x 3 | 8 x 4 x 1 | 3 x 2 x 2 | 5 x 3 x 1 | 6 x 5 x 2 |
| SKU | TFTDBE-5H | 9057-4914-212 | 73123 | MRANT10 | 9057-4914-148 |
| Country | UNITED STATES | — | UNITED STATES | CHINA | — |
| View Item | View Item | View Item | View Item | View Item |
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$85.00