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Taber Industries
Taber Ground Support Transducers Model 2801

Taber Ground Support Transducers Model 2801

Product catalog summary

Overview: The document describes a Bonded Strain Gage Pressure Transmitter designed for hazardous locations, featuring a 4-20 mA standard 2-wire output and entirely welded stainless steel construction. It operates from an unregulated power source and is unaffected by power supply reversal.

Specifications:

Output: 4-20 mAdc corresponding to zero to full-scale pressure.
Span: 16.00 ±0.16 mAdc at 24 Vdc.
Zero Balance: 4.00 ±0.16 mAdc at 24 Vdc.
Accuracy: Within ±0.25% of span, ±0.50% for 15 PSI units.
Resolution: Infinite.
Proof Pressure Rating: 5.0 times range for 0-50 PSI, 2.0 times for 0-100 to 0-20k PSI.
Burst Pressure Rating: 10 times range for 0-50 PSI, 4 times for 0-100 to 0-20k PSI.
Compensated Temperature Range: -30°F to +170°F (-34°C to +77°C).
Operating Temperature Range: -65°F to +200°F (-54°C to +93°C).
Thermal Sensitivity Shift: Less than ±0.010% of span per °F.
Thermal Zero Shift: Less than ±0.010% of span per °F.
Shock: 30 G's for 11 milliseconds.
Excitation: 15-40 Vdc unregulated.
Insulation Resistance: 1000 megohms at 50 Vdc.

Materials: The case and electrical fitting are made of 304L and 316L stainless steel, while the pressure fitting and cavity are made of 17-4PH stainless steel.

Pressure Ranges: The transmitter supports various pressure ranges from 0-50 PSIA/PSIG/BAR to 0-20,000 PSIA/PSIG/BAR.

Connections:

Pressure Connection: 1/2-14 NPT internal, with a maximum recommended pressure of 25,000 PSI.
Electrical Connection: 1/2-14 NPT internal for rigid conduit with two 3-foot leads, 16 AWG.
Bleed Port: 1/16-27 NPT available as an option.

Installation: The unit is mounted by pressure fitting and is not position sensitive, simplifying installation without the need for brackets.

Contact Information: Taber Industries, 455 Bryant Street, North Tonawanda, New York 14120, USA. Phone: 1.800.333.5300 (U.S.) or 716.694.4000 (outside U.S.). Fax: 716.694.1450. Email: [email protected]. Website: www.taberindustries.com.

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

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