- Accurate, high resolution, compact, rigid
- Pressure ranges from 0...250 mbar to 0...8000 bar, as well as vacuum, compound and absolute ranges
- Changeable reference pressure sensors LR-Cal LPC-S
- All standard pressure units (plus one self-definable)
- Conversion pressure to volt/milliamps and vice versa
- Stores calibration data (plus time stamp from integrated real time clock)
- Pressure switch test function
- Menu-driven operating in several languags (English, Italian, French, Spanish, German)
- Large illuminated colour display
- Lithium-Ion battery powered
- Power supply 24 VDC output for pressure transmitters
- USB- and RS232-interface
- Calibration certificate, traceable to national standard included in scope of standard delivery (for pressure, current and voltage)
Thông số kỹ thuật
- Overpressure warning : audio visual
- Temperature compensation (°C) : active, 0...50
- Wetted parts LR-Cal LPC-S : stainless steel, welded membrane;
- Pressure port LR-Cal LPC-S : 1/2" BSP male; High pressure above 1000 bar: M16 x 1.5 female, with sealing cone
- Resolution : programmable, max. 6 digits + prefix + decimal point
- Volts measurement (V) : 0...1, 0...2, 0...5, 0...10
- Volts resolution (mV) : 0.1
- Volts accuracy (mV) : ±0.5
- Milliamps measurement (mA) : 4...20, 0...20
- Milliamps resolution (µA) : 1
- Milliamps accuracy (µA) : 1.6
- Volts sourcing (VDC) : 24 (min. 20 mA, max. 50 mA), Tolerance ±1V, switch on/off via menu
- Temperature range (°C) : Operating: 0...50; Charging the battery: 0...45
- Ambient humidity (% r.h.) : max. 80, non-condensing
- Storage temperature (°C) : -20...+60
- Storage humidity (% r.h.) : max. 80, non-condensing
- Grafic display : TFT colour, high resolution
- Funktions : MEASURE, CALIBRATE, SWITCH TEST, Min- and Max-values (leak test can be carried out), Tara, Min-/Max-Alarm, Filter, Zero set, Powersafe
- Memory capacity : 16 test items with each 32 pressure test points
- RS232-parameter : 4800, 9600 or 11200 baud, selectable
- Battery : Lithium-Ion with intelligent charging electronic (charging time <6 h, Operating time >8 h with 24V output = On)
- Mains charger : 110...230 VAC 50/60 Hz with EU-/US-/UK-adapters
- Electr. plugs : Charging plug 9V / 450 mA ±50 mA with metal protection cap; PC-Communikation USB and RS232 with metal protection cap; 4 mm measurement plugs for measuring volts and milliamps, sourcing volts and switch-test
- Dimension : (mm) W 125 x H 210 x D 80
- Weight (g) : 850 (without sensor); Reference pressure sensor LR-Cal LPC-S 230