Manometer for Differential, Gauge and Absolute Pressure
Instrumentation for Pressure and Strain Measurements - View related products
Please check out our newest handheld smart manometer with mobile data logging and USB, the HHP400.
Manometer supplied with Calibration Certificate
Gauge, Absolute or Differential Ranges Available
User Selectable Engineering Units
High Accuracy, ±0.05% FS Standard with ±0.025% Optional
MIN/MAX Hold and Leak Test Functions
Programmable Damping Rates, and Auto Shutoff
The OMEGA™ HHP350 Series smart
manometer brings high precision
and value to handheld manometer
users. Standard accuracy is
±0.05% FS, including temperature
effects, with ±0.025% FS optional.
Models are available for gauge,
absolute or differential pressure
with available ranges from 58 mbar
(28 inH2O) to 138 bar (2000 psi).
Additional features for the
HHP350 Series include
MIN/MAX capture, adjustable
damping rates, and user
selectable auto shut-off time
period. It can also document
up to 240 readings
automatically or manually.
Saved readings can be
recalled at any time.
The HHP351 series is being permanently replaced by our HHP400 series. The HHP400 equivalent is for the old HHP351/2 or 360 model that you may have previously purchased
HHP351: ±0.05% FS (except
HHP351-A: ±0.1% FS)
HHP352: ±0.025% FS
Storage Temperature: -5 to 50°C
Operating Temperature: -40 to 60°C
Temperature Effects: No temperature effect over the entire operating range
Engineering Units: Inches of H2O [select 4°C, 20°C 60°F], Psi, mm of Hg, cm of Hg, inches of Hg, mBars, Bars, kPa, kg/cm2, and user selectable scaling
Proof Pressure: 2x range on gauge and absolute units, 2x range on differential units when pressurised on high side only and 10.3 bar (150 psi) static when applied to both sides of the sensor simultaneously
Pressure Port: 1/8 FNPT
Media Compatibility: Differential clean, dry non-corrosive gases only, gage or absolute models for fluids compatible with 316L SS
Battery: 4 "AA" batteries (included)
Battery Life: >100 hours continuous
Dimensions: 165 H x 91 W x 57 mm D
Weight: 400 g
† All amounts shown in EUR, GBP, or USD
Note: Comes complete with 4 "AA" batteries, protective rubber boot and operator's manual.