D.P. Engineers

Setra Model 265 Differential Pressure Transducer Range 0- 500 Inch

Range - DP TRAN 0- 500 INCH 
24 VDC/0-5VDC +/-1% FS W/ CERT
Make - SETRA USA

Supply Voltage

• Current output -9 to 30VDC @ 20 mA
• Voltage Output - 0-5(10)v output 9(12) to 30VAC @ 0.6 VA; 0-5(10)v output 9(12) to 30V @ 25 mA
• Accuracy - ± 1% Full scale, Opt .4% and .25%
• Signal Output - 0-5V @ 5KΩ, 4-20mA @ 750Ω (loop powered)
• Sensor Type - Capacitive
• Adjustments - (Z/S) Zero & Span trim POTs
• Normal Measurement Range - (0 to 100″WC) or±(0.1 to 50″WC)
• Overpressure - (Burst) ±10 psid (68.95 kPa)
• Max Operating Pressure - (Proof) -50″WC to +100"WC
• Operating Temperature - 0 to 150℉ (-18 to 65℃)
• Operating Humidity - 10 to 95% Non-condensing
• Wetted Parts - Stainless steel
• Media Compatibility - Inert dry air
• Process Connection - 3/16″OD plastic, for 1/4″ OD tubing
• Wiring Exposed terminals - 2-(4-20mA), 3-(Volts)
• Mounting - 2 , #10 screws
• Enclosure Rating - NEMA1 equivalent, plastic UL94-V-0
• Dimensions - 3.16″ w x 1.89″ h x 1.64″d, (8.0 x 4.8 x 4.2 cm)
• Weight - 0.19 lb (0.09 Kg)
• Approvals - CE
• Warranty - 1 year

PRODUCT FAMILY FEATURES

• 1% accuracy improves variable air volume

• Optional accuracies 0.4% or 0.25% FS

• 24 VDC or 24 VAC excitation

• Signal level 0-5 VDC, 0-10 VDC or 2-Wire 4-20 mA

• UL94-V-), rated for Plenums

• Fully protected against reverse wiring

MORE INFORMATION & RELATED DOCUMENT

• Family Description - The Setra Model 265 Differential Pressure Transducer Provides Superior Positive and Negative Pressure Sensing Required For High Efficiency, Air-Control Systems. The Model 265 is a ±1.0% Full Scale Accuracy unit (±0.4%, ±0.25% FS Optional) With an Available Snap-on Conduit Enclosure Molded From High Impact Lexan®.
• Description - DP TRAN 0- 25 INCH 24 VDC/0-5VDC +/-1% FS W/ CERT
• Manufacturer - SETRA USA

Setra Model 265 Differential Pressure Transducer Range 0- 1000 Pac

Model - 265110CLD2BT1G
Range - DP TRAN 0-1000 PA 24 VDC/0-5VDC +/-1% FS W/ CERT
Make - SETRA USA

Supply Voltage

• Current output -9 to 30VDC @ 20 mA
• Voltage Output - 0-5(10)v output 9(12) to 30VAC @ 0.6 VA; 0-5(10)v output 9(12) to 30V @ 25 mA
• Accuracy - ± 1% Full scale, Opt .4% and .25%
• Signal Output - 0-5V @ 5K???, 4-20mA @ 750??? (loop powered)
• Sensor Type - Capacitive
• Adjustments - (Z/S) Zero & Span trim POTs
• Normal Measurement Range - (0 to 100″WC) or±(0.1 to 50″WC)
• Overpressure - (Burst) ±10 psid (68.95 kPa)
• Max Operating Pressure - (Proof) -50″WC to +100"WC
• Operating Temperature - 0 to 150??? (-18 to 65???)
• Operating Humidity - 10 to 95% Non-condensing
• Wetted Parts - Stainless steel
• Media Compatibility - Inert dry air
• Process Connection - 3/16″OD plastic, for 1/4″ OD tubing
• Wiring Exposed terminals - 2-(4-20mA), 3-(Volts)
• Mounting - 2 , #10 screws
• Enclosure Rating - NEMA1 equivalent, plastic UL94-V-0
• Dimensions - 3.16″ w x 1.89″ h x 1.64″d, (8.0 x 4.8 x 4.2 cm)
• Weight - 0.19 lb (0.09 Kg)
• Approvals - CE
• Warranty - 1 year

PRODUCT FAMILY FEATURES

• 1% accuracy improves variable air volume

• Optional accuracies 0.4% or 0.25% FS

• 24 VDC or 24 VAC excitation

• Signal level 0-5 VDC, 0-10 VDC or 2-Wire 4-20 mA

• UL94-V-), rated for Plenums

• Fully protected against reverse wiring

MORE INFORMATION & RELATED DOCUMENT

• Family Description - The Setra Model 265 Differential Pressure Transducer Provides Superior Positive and Negative Pressure Sensing Required For High Efficiency, Air-Control Systems. The Model 265 is a ±1.0% Full Scale Accuracy unit (±0.4%, ±0.25% FS Optional) With an Available Snap-on Conduit Enclosure Molded From High Impact Lexan®.
• DPENGINEERS Description - DP TRAN 0-1000 PA 24 VDC/0-5VDC +/-1% FS W/ CERT
• Manufacturer - SETRA USA

Setra Model 265 Differential Pressure Transducer

Ranges: 0.25 to 100 in. W.C./±0.1 to ±50 in. W.C.Air or Non-Conducting Gas
Setra Systems 265 pressure transducers sense Differential or gauge static pres sures andconvert this pressure difference to a proportional electrical output.The 265 is offered witha high level 0-5 VDC output or a 4-20 mA output.It is also offered with 0-5 or 0-10 VDC output in the 24 VAC excitation version. Used in Building Energy Management Systems, these transducers are capable of measuring pressures and fl ows with the accuracy necessary for proper building pressurization and air flow control. The 265 Series very low pressure transducers are available for air pressure ranges as low as 0.25 in. WC full scale up to 100 in. WC full scale. Static accuracy is±1% full scale in normal ambient temperature environments.The units are temperature compensated to less than ±0.033% FS/oF of thermal error over the temperature range of 0oF to +150oF. The Model 265utilizes an improved all stainless steel micro-tig welded sensor. The tensioned stainless steel diaphragm and insulated stainless steel electrode,positioned close tothe diaphragm, form a variable capacitor. Positive pressure moves the diaphragm toward the electrode, increasing the capacitance. A decrease in pressure moves the diaphragm awayfrom the electrode, decreasing the capacitance.The change in capacitance is detected and converted to a linear DC electrical signal by Setra’s unique electronic circuit. The micro-tig welded tension sensor allows up to 10 PSI overpressure range dependent with no damage to the unit.In addition, the sensor parts have thermally matched coeffi cients, which promote improved temperature performance and excellent long-term stability.

Unidirectional PressureBidirectional Pressure

• 0 to 0.25 in. WC 0 to ±0.1 in. WC
• 0 to 0.5 in. WC 0 to ±0.25 in. WC
• 0 to 1 in. WC 0 to ±0.5 in. WC
• 0 to 2.5 in. WC 0 to ±1 in. WC
• 0 to 5 in. WC 0 to ±2.5 in. WC
• 0 to 10 in. WC 0 to ±5 in. WC
• 0 to 25 in. WC 0 to ±10 in. WC
• 0 to 50 in. WC 0 to ±25 in. WC
• 0 to 100 in. WC 0 to ±50 in. WC
• 0 to 25 Pa ±25 Pa
• 0 to 50 Pa ±50 Pa
• 0 to 100 Pa ±100 Pa
• 0 to 250 Pa ±250 Pa
• 0 to 500 Pa ±500 Pa
• 0 to 1000 Pa ±1000 Pa

Proof Pressure for all ranges: up to 10 PSI
Applications
● Heating, Ventilating and Air Conditioning (HVAC)
● Energy Management Systems
● Variable Air Volume and Fan Control (VAV)
● Environmental Pollution Control
● Static Duct and Clean Room Pressures
● Oven Pressurization and Furnace Draft Controls

Setra Model 265 Differential Pressure Transducer Range 0- 10 Inch

Model - 2651010WDACT1C
Range - DP TRAN 0- 10 Inch 24 VDC/0-5VDC +/-1% FS W/ CERT
Make - SETRA USA

Supply Voltage

• Current output -9 to 30VDC @ 20 mA
• Voltage Output - 0-5(10)v output 9(12) to 30VAC @ 0.6 VA; 0-5(10)v output 9(12) to 30V @ 25 mA
• Accuracy - ± 1% Full scale, Opt .4% and .25%
• Signal Output - 0-5V @ 5KΩ, 4-20mA @ 750Ω (loop powered)
• Sensor Type - Capacitive
• Adjustments - (Z/S) Zero & Span trim POTs
• Normal Measurement Range - (0 to 100″WC) or±(0.1 to 50″WC)
• Overpressure - (Burst) ±10 psid (68.95 kPa)
• Max Operating Pressure - (Proof) -50″WC to +100"WC
• Operating Temperature - 0 to 150℉ (-18 to 65℃)
• Operating Humidity - 10 to 95% Non-condensing
• Wetted Parts - Stainless steel
• Media Compatibility - Inert dry air
• Process Connection - 3/16″OD plastic, for 1/4″ OD tubing
• Wiring Exposed terminals - 2-(4-20mA), 3-(Volts)
• Mounting - 2 , #10 screws
• Enclosure Rating - NEMA1 equivalent, plastic UL94-V-0
• Dimensions - 3.16″ w x 1.89″ h x 1.64″d, (8.0 x 4.8 x 4.2 cm)
• Weight - 0.19 lb (0.09 Kg)
• Approvals - CE
• Warranty - 1 year

PRODUCT FAMILY FEATURES

• 1% accuracy improves variable air volume

• Optional accuracies 0.4% or 0.25% FS

• 24 VDC or 24 VAC excitation

• Signal level 0-5 VDC, 0-10 VDC or 2-Wire 4-20 mA

• UL94-V-), rated for Plenums

• Fully protected against reverse wiring

MORE INFORMATION & RELATED DOCUMENT

• Description - The Setra Model 265 Differential Pressure Transducer Provides Superior Positive and Negative Pressure Sensing Required For High Efficiency, Air-Control Systems. The Model 265 is a ±1.0% Full Scale Accuracy unit (±0.4%, ±0.25% FS Optional) With an Available Snap-on Conduit Enclosure Molded From High Impact Lexan®.
• Description - DP TRAN 0-10 Inch 24 VDC/0-5VDC +/-1% FS W/ CERT
• Manufacturer - SETRA USA

Setra Model 265 Differential Pressure Transducer Range 0- 0.5 Inch

Range - DP TRAN 0- 0.5 INCH 24 VDC/0-5VDC +/-1% FS W/ CERT
Make - SETRA USA
Supply Voltage

• Current output -9 to 30VDC @ 20 mA
• Voltage Output - 0-5(10)v output 9(12) to 30VAC @ 0.6 VA; 0-5(10)v output 9(12) to 30V @ 25 mA
• Accuracy - ± 1% Full scale, Opt .4% and .25%
• Signal Output - 0-5V @ 5KΩ, 4-20mA @ 750Ω (loop powered)
• Sensor Type - Capacitive
• Adjustments - (Z/S) Zero & Span trim POTs
• Normal Measurement Range - (0 to 100″WC) or±(0.1 to 50″WC)
• Overpressure - (Burst) ±10 psid (68.95 kPa)
• Max Operating Pressure - (Proof) -50″WC to +100"WC
• Operating Temperature - 0 to 150℉ (-18 to 65℃)
• Operating Humidity - 10 to 95% Non-condensing
• Wetted Parts - Stainless steel
• Media Compatibility - Inert dry air
• Process Connection - 3/16″OD plastic, for 1/4″ OD tubing
• Wiring Exposed terminals - 2-(4-20mA), 3-(Volts)
• Mounting - 2 , #10 screws
• Enclosure Rating - NEMA1 equivalent, plastic UL94-V-0
• Dimensions - 3.16″ w x 1.89″ h x 1.64″d, (8.0 x 4.8 x 4.2 cm)
• Weight - 0.19 lb (0.09 Kg)
• Approvals - CE
• Warranty - 1 year

• 1% accuracy improves variable air volume

• Optional accuracies 0.4% or 0.25% FS

• 24 VDC or 24 VAC excitation

• Signal level 0-5 VDC, 0-10 VDC or 2-Wire 4-20 mA

• UL94-V-), rated for Plenums

• Fully protected against reverse wiring

MORE INFORMATION & RELATED DOCUMENT

• Family Description - The Setra Model 265 Differential Pressure Transducer Provides Superior Positive and Negative Pressure Sensing Required For High Efficiency, Air-Control Systems. The Model 265 is a ±1.0% Full Scale Accuracy unit (±0.4%, ±0.25% FS Optional) With an Available Snap-on Conduit Enclosure Molded From High Impact Lexan®.
• Description - DP TRAN 0- 0.5 INCH 24 VDC/0-5VDC +/-1% FS W/ CERT
• Manufacturer - SETRA USA

Setra Model 265 Differential Pressure Transducer Range 0- 25 Pac

Range - DP TRAN 0- 25 PAC
24 VDC/0-5VDC +/-1% FS W/ CERT

Make - SETRA USA

Supply Voltage

• Current output -9 to 30VDC @ 20 mA
• Voltage Output - 0-5(10)v output 9(12) to 30VAC @ 0.6 VA; 0-5(10)v output 9(12) to 30V @ 25 mA
• Accuracy - ± 1% Full scale, Opt .4% and .25%
• Signal Output - 0-5V @ 5KΩ, 4-20mA @ 750Ω (loop powered)
• Sensor Type - Capacitive
• Adjustments - (Z/S) Zero & Span trim POTs
• Normal Measurement Range - (0 to 100″WC) or±(0.1 to 50″WC)
• Overpressure - (Burst) ±10 psid (68.95 kPa)
• Max Operating Pressure - (Proof) -50″WC to +100"WC
• Operating Temperature - 0 to 150℉ (-18 to 65℃)
• Operating Humidity - 10 to 95% Non-condensing
• Wetted Parts - Stainless steel
• Media Compatibility - Inert dry air
• Process Connection - 3/16″OD plastic, for 1/4″ OD tubing
• Wiring Exposed terminals - 2-(4-20mA), 3-(Volts)
• Mounting - 2 , #10 screws
• Enclosure Rating - NEMA1 equivalent, plastic UL94-V-0
• Dimensions - 3.16″ w x 1.89″ h x 1.64″d, (8.0 x 4.8 x 4.2 cm)
• Weight - 0.19 lb (0.09 Kg)
• Approvals - CE
• Warranty - 1 year

• 1% accuracy improves variable air volume

• Optional accuracies 0.4% or 0.25% FS

• 24 VDC or 24 VAC excitation

• Signal level 0-5 VDC, 0-10 VDC or 2-Wire 4-20 mA

• UL94-V-), rated for Plenums

• Fully protected against reverse wiring

MORE INFORMATION & RELATED DOCUMENT

• Family Description - The Setra Model 265 Differential Pressure Transducer Provides Superior Positive and Negative Pressure Sensing Required For High Efficiency, Air-Control Systems. The Model 265 is a ±1.0% Full Scale Accuracy unit (±0.4%, ±0.25% FS Optional) With an Available Snap-on Conduit Enclosure Molded From High Impact Lexan®.
• Description - DP TRAN 0- 25 PAC 24 VDC/0-5VDC +/-1% FS W/ CERT
• Manufacturer - SETRA USA