Bromic HT-1891 Digital Manometer Differential Pressure Meter
$219.00
Product Introduction
A professional digital manometer ideal for testing ventilation, air conditioning systems, and gas pressure systems. Features include record function, data hold, large dual LCD with backlight, and 11 units of measure, saving time and cost for efficient pressure monitoring.
Specifications
| Accuracy | ¡À 0.3% FSO (25¡ãC) |
| Pressure Range | ¡À 34.47 kPa |
| Display | Dual LCD with backlight |
| Max Pressure | 20 psi (137 kPa) |
| Power Supply | 1 x 9V battery |
Bromic Digital Manometer Differential Pressure Meter HT-1891: Professional Precision for HVAC & Gas Pressure Systems
Core Specifications
| Display | Dual LCD with backlight |
| Accuracy | ¡À0.3% FSO (25¡ãC) |
| Pressure Range | ¡À34.47 kPa (¡À5 psi) |
| Max Pressure | 20 psi (137 kPa) |
| Units | 11 different units of measure |
| Repeatability | ¡À0.2% |
| Linearity/Hysteresis | ¡À0.29% FSO |
| Hose Dimensions | 9.5mm OD / 6.5mm ID |
| Power Supply | 1 x 9V battery |
| Operating Temp | 0¡ã to 50¡ãC |
Why Choose HT-1891?
Engineered for professionals, this digital manometer delivers lab-grade accuracy with field-ready durability. The large dual LCD backlight ensures readings in any lighting, while smart features like data hold, max/min/avg recording, and auto power-off streamline your workflow. Save time and ensure precision in every measurement.
Applications
Ideal for HVAC system testing, ventilation checks, gas pressure monitoring, and industrial spot inspections. Perfect for engineers, technicians, and maintenance professionals who demand reliable pressure data.
Performance You Can Trust
With ¡À0.3% FSO accuracy and robust repeatability, the HT-1891 eliminates guesswork. Its wide pressure range and 11 unit options adapt to global standards, making it a versatile tool for international projects.
What Sets Us Apart
Unlike budget meters, Bromic’s HT-1891 combines professional-grade specs with user-centric design. The included hoses (9.5mm OD/6.5mm ID) ensure secure connections, while error indicators (Err.1/Err.2) prevent measurement mistakes.
FAQ
Q: Does it include a calibration certificate?
A: The device includes a manual but no calibration certificate.
Q: What battery does it use?
A: 1 x 9V battery (not included).
Q: Can it measure both positive and negative pressure?
A: Yes, it covers ¡À34.47 kPa (differential pressure).
Ready to Upgrade Your Pressure Testing?
Contact us today for bulk pricing, technical support, or to request a sample. Elevate your testing accuracy with Bromic HT-1891.
Packaging & Transportation
weldercutting Nozzles
Related products
10x HSS Saw Blade 68mmx1.6mm TIALN 72 Teeth
Product Introduction
High-quality European-made HSS/Emo5 cobalt alloy saw blades with TIALN coating, designed for fast, clean, and long-lasting cuts in tube-cutting machines like Lefon, GF, and Axxiar. Suitable for various tube materials, ideal for industrial use with XDP 2000 cutting fluid (part 81210).Product Specifications
| OD | 68mm |
| ID | 16mm |
| Width | 1.6mm |
| Teeth | 72 |
| Pack | 10 blades |
2x 280mm Strong Hand Locking Pipe Pliers Adjustable V-Pads
Product Introduction
2 Pack of 280mm Strong Hand Locking Pipe Pliers with Adjustable Swivel V-Pads, ideal for clamping pipes and square tubes during welding. Made of heat-treated steel with nickel/chrome plating for strength and durability, featuring a patented crank handle for fast adjustment and 0¡ã & 45¡ã angled clamping capability.Product Parameters
| Overall Length | 280mm |
| Max Clamping Capacity | 130mm (1.5¡± to 2.5¡± pipe) |
| Throat Depth | 89mm |
| Material | Heat-treated steel with nickel/chrome plating |
| Features | Adjustable V-Pads, 0¡ã & 45¡ã angle clip, Patented crank handle |
3x Stainless Steel Wire Brush Wooden Handle 4 Row S/S
Product Description
3-pack of stainless steel wire brushes with wooden handles. 4-row crimped wire design for mild scrubbing, ideal for removing rust, slag, and scale. Comfortable grip ensures long-lasting use, perfect for large coverage tasks.
Specifications
| Quantity | 3 Each |
| Wire Type | Crimped (Wavy) |
| Handle | Wooden |
| Rows | 4 |
| Use | Rust/Slag/Scale Removal |
5 Strong Hand Fixed 90¡ã Magnet 30¡ã 60¡ã 165x110x20mm
Product Introduction
5 Pack Strong Hand Fixed 90¡ã Magnet with 30¡ã & 60¡ã angles, ideal for holding and positioning sheet metal, pipes, square, angled or flat stock during tack welding. Features two independent rectangular magnets for consistent magnetic force. Remove before completing weld; avoid heat over 175¡ãF/80¡ãC.
Specifications
| Dimensions | 165mm x 110mm x 20mm |
| Quantity | 5 Pack |
| Angles | 90¡ã, 30¡ã, 60¡ã |
| Magnet Type | Two independent rectangular magnets |
| Application | Tack welding (remove before final weld) |
Blue Demon TIG Wire Pen + Welding Finger Combo
Product Introduction
Blue Demon Dab TIG Wire Pen + Original TIG Welding Finger Combo offers precise filler metal control for TIG welding. The cast aluminum pen with high-temp O-rings ensures durability, while the TIG finger aids propping in various jobs like mould repair and metal castings.
Product Parameters
| Material | Cast Aluminum |
| Dimensions | 5-1/4¡± L x 5/8¡± W |
| Wire Diameter Range | .030¡±-.125¡± (.8mm-3.2mm) |
| Features | Smooth feed wheel, high-temp O-rings |
| Includes | Dab TIG Wire Pen + Original TIG Welding Finger |
Pipe Stand Welding Collapsible 2500 lbs SWL Folding
Product Introduction
A heavy-duty collapsible pipe stand designed for welding applications, featuring industrial quality construction with round pipe legs for stability. Ideal for site work and transportation, compatible with pipe sizes 0.5" to 24" (12.5mm to 600mm).
Key Specifications
| Load Rating | 2,500 lbs (1,135kg) |
| Extended Height | 40" (1,215mm) |
| Lowered Height | 29.5" (750mm) |
| Leg Distance | 23.5" (597mm) |
| Weight | 10.7kg |
Strong Hand 280mm Locking Pipe Pliers w/Adjustable Swivel V-Pads
Product Introduction
Strong Hand Locking Pipe Pliers 280mm with Adjustable Swivel V-Pads are ideal for securely holding pipes and square tubes during welding. Made of heat-treated steel with nickel/chrome plating, they ensure strength and durability. Updated features enable quick, safe, and efficient work, including a patented crank handle for fast adjustment and a vinyl-coated release handle for comfort.Product Specifications
| Overall Length | 280mm |
| Max Clamping Capacity | 130mm |
| Throat Depth | 89mm |
| Clamping Range | 1.5¡± to 2.5¡± pipe |
| Angle Clip | 0¡ã & 45¡ã |
Strong Hand Hole Plug Magnet Spot Welding Copper Back
Product Parameters
| Base Size | 30mm to 20mm |
| Magnetic Base | Copper back |
| Key Feature | Pivoting V-pad base |
| Design | Spring-loaded arm |
| Protection | Long arm heat protection |
Introduction
A hands-free tool for fast, high-quality hole welds. Pivoting magnetic v-pad base mounts quickly on curved steel panels. Spring-loaded arm enables easy "place and weld" operation. Long arm protects base from heat. Thick copper pad dissipates heat, avoids sticking. Saves time, ensures precise, clean welds with less panel distortion, ideal for tight spots.
