Digital Handheld Manometer
Model LR-Cal Serie 2000
for small pressure/vacuum/differential pressure values
The digital handheld manometer LR-Cal Serie 2000 gives you following features and benefits:
- Simple operation
- Great performance
- Measuring of pressure, vacuum and differential pressure
- Very robust housing, protection degree IP 67 (wather tight up to 1 m water depth for max. 30 min.)
- Several types with ranges from 130 mbar up to 10 bar gauge pressure, 1 type for absolute pressure
- High accuracy
- Automatically display of best possible resolution
- Programmable power-off function
Description
LR-Cal Serie 2000 Description
The digital handheld manometer LR-Cal Serie 2000 are suitable for the precise measurement of non-corrosive and non-ionic fluids and gases, e.g. air, clean gases and hydraulic fluids.
They are used in laboratories, in quality inspection departments, operational engineers in HVAC, power plants and power stations and in general in the industry for setting up and maintenance of pneumatic and hydraulic systems. All instruments are supplied with a short form of test protocol (on last page of the manual). DKD/DAkkS certification is available as an option.
- Housing IP 67 (if pressure hoses are connected to the pressure ports)
- Back light display (back light on/off switchable)
- Indication of overrange
- ZEROing by pressing one key
- HOLD function ("freezing" of displayed value)
- Selectable/switchable pressure units
- Possibility to deactivate the automatic display resolution function
- MAX and MIN value storage
Specification
LR-Cal Serie 2000 Specification
| Pressure ports | for hose with 4 mm inner diameter and 6 mm outer diameter 2 ports (type for absolute pressure: 1 port) |
| Operating temperature | 0...50°C |
| Needed battery type | 2 pcs. 1.5 V size AA |
| Battery life time | typical 200 hours; "low bat" display if too low |
| Display | LCD height 12.7 mm |
| Automatic power-off | after 12 minutes |
| Dimension | 155 x 67 x 40 mm |
| Weight | 180 g |
| Accuracy of measurement | at ambient temperature +20...+50°C: ±0,15% of RDG ±0,15% of FS ±1 digit at ambient temperature -10...+20°C: ±0,5% of RDG ±0,5% of FS ±1 digit |
Ranges
LR-Cal Serie 2000 Pressure ranges
All instruments (except the absolute pressure type) measures pressure, vacuum and differential pressure.
| Order-Code | Range | max. overpressure |
| 2021P | 130 mbar | 750 mbar |
| 2028P | 1 bar | 2 bar |
| 2022P | 2 bar | 4 bar |
| 2023P | 7 bar | 10 bar |
| 2026P | 10 bar | 21 bar |
| 2025P | 2 bar absolute | 4 bar absolute |
Accessories
LR-Cal Serie 2000 Accessories
| Order-Code | Description | Image |
| 2950-KOFFER | Case with foams, with additional space for pressure test pumps 1 x LR-Cal 2911 and 1 x LR-Cal 2941 |  |
| 2000-GSK | Rubber protection cup |  |
| 2000-MAGKIT | Magnetic kit to fix the instrument on metal surfaces |  |
| 500.9.000.0001.0 | Hydrophobe filter |  |
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PRODUCTS Pressure Pressure calibration Digital Handheld Manometer LR-Cal Serie 2000
PRODUCTS Pressure Pressure calibration Digital Handheld Manometer LR-Cal Serie 2000