Dwyer Instruments 1227 Manometer
The Dwyer Instruments 1227 Manometer is a professional-grade Dual Range Flex-Tube U-Inclined Manometer engineered for technicians who require high-precision pressure readings across multiple scales. Constructed from shatterproof, clear plastic, this versatile instrument functions as both a vertical U-tube and an inclined gage. In its vertical configuration, it provides a 0-16" water column (w.c.) range with 1" major and 0.2" minor divisions, ideal for standard system diagnostics. For low-pressure sensitivity, it transitions into an inclined manometer offering a 17-inch long scale with a range of .20-0-2.6" w.c. and high-resolution .02" minor divisions.
Designed for field use, this unit features magnetic clips for secure, hands-free mounting to steel ductwork, and "how-to-use" instructions are conveniently printed directly on the scale. The use of .826 sp. gr. red gage fluid ensures high-contrast readability against the stark white background. Whether you are performing filter monitoring, checking fan status, or conducting routine HVAC pressure testing, the 1227 provides the mechanical reliability needed for accurate static pressure measurements without the need for electronic calibration.
Key Benefits- Dual-Range Versatility: Dual-scale functionality allows for both high-range vertical readings and low-range inclined precision in a single tool.
- Shatterproof Construction: The durable plastic housing protects the indicating tube from the rigors of mechanical rooms and service trucks.
- Enhanced Readability: Features black markings on a high-definition white scale for fast, error-free data collection.
- Secure Mounting: Equipped with industrial-strength magnets for stable attachment to air handlers and metal plenums.
- Standard Kit Included: Comes with plastic carrying plugs, terminal tube, Tygon tubing, and a bottle of red gage fluid.
How do I switch between U-tube and inclined modes?
The unit is designed to read the right leg vertically for high-range pressure. To use the inclined low-range scale, simply pivot the manometer until the fluid levels reach zero on the bottom scale; no separate spirit level is required.
What type of indicating fluid should be used?
This model is calibrated specifically for .826 specific gravity red gage fluid (Dwyer A-101). Using water or other fluids will result in inaccurate readings.
Where are the instructions for zeroing the gage?
Operating instructions and zeroing procedures are printed directly on the white plastic scale for quick reference during static pressure diagnostics.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Dwyer Instruments 1227 Manometer
The Dwyer Instruments 1227 Manometer is a professional-grade Dual Range Flex-Tube U-Inclined Manometer engineered for technicians who require high-precision pressure readings across multiple scales. Constructed from shatterproof, clear plastic, this versatile instrument functions as both a vertical U-tube and an inclined gage. In its vertical configuration, it provides a 0-16" water column (w.c.) range with 1" major and 0.2" minor divisions, ideal for standard system diagnostics. For low-pressure sensitivity, it transitions into an inclined manometer offering a 17-inch long scale with a range of .20-0-2.6" w.c. and high-resolution .02" minor divisions.
Designed for field use, this unit features magnetic clips for secure, hands-free mounting to steel ductwork, and "how-to-use" instructions are conveniently printed directly on the scale. The use of .826 sp. gr. red gage fluid ensures high-contrast readability against the stark white background. Whether you are performing filter monitoring, checking fan status, or conducting routine HVAC pressure testing, the 1227 provides the mechanical reliability needed for accurate static pressure measurements without the need for electronic calibration.
Key Benefits- Dual-Range Versatility: Dual-scale functionality allows for both high-range vertical readings and low-range inclined precision in a single tool.
- Shatterproof Construction: The durable plastic housing protects the indicating tube from the rigors of mechanical rooms and service trucks.
- Enhanced Readability: Features black markings on a high-definition white scale for fast, error-free data collection.
- Secure Mounting: Equipped with industrial-strength magnets for stable attachment to air handlers and metal plenums.
- Standard Kit Included: Comes with plastic carrying plugs, terminal tube, Tygon tubing, and a bottle of red gage fluid.
How do I switch between U-tube and inclined modes?
The unit is designed to read the right leg vertically for high-range pressure. To use the inclined low-range scale, simply pivot the manometer until the fluid levels reach zero on the bottom scale; no separate spirit level is required.
What type of indicating fluid should be used?
This model is calibrated specifically for .826 specific gravity red gage fluid (Dwyer A-101). Using water or other fluids will result in inaccurate readings.
Where are the instructions for zeroing the gage?
Operating instructions and zeroing procedures are printed directly on the white plastic scale for quick reference during static pressure diagnostics.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
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Description
The Dwyer Instruments 1227 Manometer is a professional-grade Dual Range Flex-Tube U-Inclined Manometer engineered for technicians who require high-precision pressure readings across multiple scales. Constructed from shatterproof, clear plastic, this versatile instrument functions as both a vertical U-tube and an inclined gage. In its vertical configuration, it provides a 0-16" water column (w.c.) range with 1" major and 0.2" minor divisions, ideal for standard system diagnostics. For low-pressure sensitivity, it transitions into an inclined manometer offering a 17-inch long scale with a range of .20-0-2.6" w.c. and high-resolution .02" minor divisions.
Designed for field use, this unit features magnetic clips for secure, hands-free mounting to steel ductwork, and "how-to-use" instructions are conveniently printed directly on the scale. The use of .826 sp. gr. red gage fluid ensures high-contrast readability against the stark white background. Whether you are performing filter monitoring, checking fan status, or conducting routine HVAC pressure testing, the 1227 provides the mechanical reliability needed for accurate static pressure measurements without the need for electronic calibration.
Key Benefits- Dual-Range Versatility: Dual-scale functionality allows for both high-range vertical readings and low-range inclined precision in a single tool.
- Shatterproof Construction: The durable plastic housing protects the indicating tube from the rigors of mechanical rooms and service trucks.
- Enhanced Readability: Features black markings on a high-definition white scale for fast, error-free data collection.
- Secure Mounting: Equipped with industrial-strength magnets for stable attachment to air handlers and metal plenums.
- Standard Kit Included: Comes with plastic carrying plugs, terminal tube, Tygon tubing, and a bottle of red gage fluid.
How do I switch between U-tube and inclined modes?
The unit is designed to read the right leg vertically for high-range pressure. To use the inclined low-range scale, simply pivot the manometer until the fluid levels reach zero on the bottom scale; no separate spirit level is required.
What type of indicating fluid should be used?
This model is calibrated specifically for .826 specific gravity red gage fluid (Dwyer A-101). Using water or other fluids will result in inaccurate readings.
Where are the instructions for zeroing the gage?
Operating instructions and zeroing procedures are printed directly on the white plastic scale for quick reference during static pressure diagnostics.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
