Product Description
Precision Digital Gage Pressure Manometer – HM3531GMZ610
The Series HM35 Precision Digital Gage Pressure Manometer delivers laboratory-grade accuracy for calibration facilities, test labs, and industrial pressure verification programs. With up to 0.05% full-scale accuracy, built-in data logging, and graphical trend display, this instrument functions as both a diagnostic tool and a secondary calibration reference.
Designed for air and compatible gases, the HM35 supports gage, differential, and absolute pressure measurement across a 0–1305 PSI range, making it ideal for validating regulators, transmitters, tubing systems, and industrial process lines.
Pressure Range, Accuracy & Operating Limits
• Pressure Range: 0–1305 PSI
• Measurement Modes: Gage, Differential, Absolute
• Accuracy Options:
– ±0.20% scale +1 digit
– ±0.10% full scale +1 digit
– ±0.05% full scale +1 digit
• Service Media: Air & compatible gases
• Operating Temperature: 32–122°F (0–50°C)
• Storage Temperature: −4 to 140°F (−20 to 60°C)
• Humidity: 95% RH max, non-condensing
Construction & Instrument Design
• Wetted Materials: 18/8 Stainless Steel
• Display: Graphical back-lit LCD (128 × 64)
• Enclosure Rating: IP54 / NEMA 3
• Weight: 10.5 oz (270 g)
Data Logging & Power
• Internal Memory: 10,742 readings
• Logging Intervals: 1 second to 24 hours or manual
• PC Data Transfer: IR serial interface
• Power: (3) AA alkaline batteries or 6–9 VDC external
• Current Draw: 25 mA (no backlight / IR / buzzer)
Pressure Connections
• Hose: 4 / 6 mm
• Thread: 1/8″ NPT
Typical Applications
• Pressure gauge calibration
• Industrial hygiene testing
• Laboratory instrumentation
• Compliance verification
• Regulator validation
• Leak testing
• Process system diagnostics
Why Professionals Choose the HM35
• Secondary-standard calibration capability
• Ultra-high accuracy for critical testing
• Graphical trend visualization
• Large internal memory
• Multi-mode pressure measurement
• Rugged IP54 housing
• Portable battery operation
Compliance & Certifications
• CE Approved
• IP54 / NEMA 3 rated enclosure
Shipping Information
Lead time subject to factory availability.
