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 Chipping Hammer Spring Handle – Durable, High Impact
Product Introduction
Designed to easily remove slag from welds, this chipping hammer features a pick head with a sharp point and a beveled chisel on the other end, complemented by a spring handle grip for comfortable use.Product Parameters
| Pack Size | 10 pieces |
| UNIMIG Part # | UMCH-HD |
| BOSSWELD Equivalent # | 500088 |
| Head Design | Sharp pick & beveled chisel |
| Handle | Spring grip |
10x HSS Saw Blade 68mm 1.6mm TIALN 44 Teeth
Product Introduction
High-quality HSS/Emo5 (cobalt-alloyed) saw blades with TIALN coating, ideal for tube-cutting machines like Lefon, GF, and Axxiar. Fast, clean cutting performance and long lifespan. Value pack of 10 blades, suitable for various tube materials. Recommended use with XDP 2000 cutting fluid (Part 81210).Specifications
| OD | 68mm |
| ID | 16mm |
| Width | 1.6mm |
| Teeth | 44 |
| Coating | TIALN |
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 |
2x Strong Hand Multi-Angle Magnet 30-90¡ã 40kg Pull Force
Product Introduction
Ideal for soldering, brazing, and welding, these multi-angle magnets hold workpieces at 30¡ã, 45¡ã, 60¡ã, and 90¡ã. Fully enclosed design for easy cleaning, with a center hole for convenient handling.
Specifications
| Quantity | 2 Pack |
| Pull Force | 40kg (85lb) |
| Angles | 30¡ã, 45¡ã, 60¡ã, 90¡ã |
| Features | Fully enclosed, Center hole |
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 |
8.5mm Bright HSS Jobber Drill Bit – 5 Pack
Product Introduction
8.5mm Bright HSS Jobber Drill Bits, 5 pieces per pack. Made of M2-HSS steel with bright finish, ideal for professional, hobby, model making & DIY. 118¡ã split point ensures self-centering, reduces thrust and friction. Suitable for mild steel, cast iron & non-ferrous materials.Specifications
| Diameter | 8.5mm |
| Overall Length | 117mm |
| Effective Length | 75mm |
| Material | M2-HSS |
| Point Angle | 118¡ã |
Engineers Chalk 125x12x5mm 100 Pack Soapstone French Chalk
Product Introduction
Hampdon Industrial Engineers Chalk is a high-quality removable marking tool, ideal for marking steel, plastic, wood, and concrete surfaces. Perfect for use with engineering chalk holders, this French chalk (soapstone) pack ensures clear, temporary marks for precise engineering tasks.Product Specifications
| Dimensions | 125mm x 12mm x 5mm |
| Quantity | 100 sticks per pack |
| Type | French chalk (Soapstone) |
| Application | Marking steel, plastic, wood, concrete |
| Compatibility | Perfect for engineering chalk holders |
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 |
