Digital Manifold Pressure Gauge 0–6000 kPa LCD HVAC Tester
Digital Manifold Pressure Gauge 0–6000 kPa LCD HVAC Tester
Digital Manifold Pressure Gauge — Precision HVAC & Refrigerant Testing
The Dreamburgh Digital Manifold Pressure Gauge delivers professional-grade accuracy for HVAC technicians and refrigeration specialists. With a wide 0–6000 kPa measurement range, an industrial-grade ball valve, and an imported pressure sensor, this single-manifold gauge makes refrigerant charging, vacuuming, and system diagnostics faster and more reliable than ever. The bright backlit LCD ensures clear readings even in low-light environments, while the magnetic foldable 360° rotating hook keeps your hands free during operation.
Key Features
- Wide Pressure Range: 0–6000 kPa (0–60 BAR / 0–870 PSI) with a maximum overload pressure of 7500 kPa (75 BAR / 1087 PSI) — built to handle demanding job-site conditions.
- Vacuum Testing: -101 kPa to 0 kPa (-29 inHg to 0 inHg) vacuum range for complete system evacuation checks.
- High Measurement Accuracy: ±0.2% (FS) with 1 kPa resolution and a 1-second sensor refresh rate for real-time monitoring.
- Supports 19 Refrigerants: Compatible with R134A, R1234YF, R22, R290, R32, R404A, R407C, R410A, R452B, R454B, R502, R507, R600, R600A, R12, R125, R141B, R401A, and R401B.
- Multiple Pressure Units: Switchable between MPa, kPa, BAR, PSI, inHg, and kgf/cm² to suit any workflow or regional standard.
- Backlit LCD Display: High-resolution screen shows both pressure and temperature readings simultaneously; backlight auto-off after 1 minute to conserve battery.
- Industrial-Grade Ball Valve & Sensor: Leak-free engineering structure ensures consistent, trustworthy measurement results across repeated use.
- 360° Magnetic Foldable Hook: The rear hook rotates a full 360° and folds flat for compact storage, letting you hang the gauge hands-free on metal surfaces during testing.
- Smart Power Management: Auto-shutdown after 30 minutes of inactivity; powered by a standard 9V battery with up to 60 hours of use per charge.
- Temperature Units: Switchable between °C and °F; operating range -10°C to 50°C.
Specifications
| Material | ABS |
| Valve Type | Ball Valve |
| Pressure Range | 0–60 BAR / 0–870 PSI / 0–6000 kPa |
| Max Overload Pressure | 75 BAR / 1087 PSI / 7500 kPa |
| Vacuum Range | -29 inHg to 0 inHg |
| Accuracy | ±0.2% (FS) |
| Resolution | 0.001 MPa / 1 kPa / 0.01 BAR / 0.1 PSI / 1 inHg / 0.01 kgf/cm² |
| Sensor Refresh Rate | 1 second |
| Battery | 9V — up to 60-hour lifespan |
| Auto-Shutdown | 30 minutes |
| Backlight Off | 1 minute |
| Operating Temperature | -10°C to 50°C |
| Storage Temperature | -20°C to 60°C |
| Color | Black |
What's in the Box?
- 1 × Digital Manifold Pressure Gauge
Applications
Designed for professional HVAC technicians, refrigeration engineers, and advanced DIYers, this gauge is ideal for:
- Refrigerant charging and recovery
- System vacuuming and leak-checking
- Fault diagnosis and troubleshooting on air conditioning and HVAC systems
- Routine maintenance and performance verification
Made in Mainland China.
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Frequently Asked Questions
Q: Which refrigerants is this digital manifold pressure gauge compatible with?
A: This gauge supports 19 refrigerant types including R134A, R1234YF, R22, R290, R32, R404A, R407C, R410A, R452B, R454B, R502, R507, R600, R600A, R12, R125, R141B, R401A, and R401B — covering the vast majority of residential, commercial, and automotive HVAC systems.
Q: What pressure units does this HVAC pressure tester support?
A: The gauge is switchable between six pressure units: MPa, kPa, BAR, PSI, inHg, and kgf/cm², making it versatile for use in different regions and industries.
Q: How long does the battery last, and does it shut off automatically?
A: The gauge runs on a standard 9V battery, offering up to 60 hours of use. It features an automatic shutdown after 30 minutes of inactivity and a backlight auto-off after 1 minute to maximize battery life.
Q: Can I use this gauge in low-light or dark environments?
A: Yes — the high-resolution LCD display has a built-in backlight, making it easy to read pressure and temperature readings even in poorly lit spaces. The backlight turns off automatically after 1 minute to preserve battery life.