LS-R700
The LS-R700 is sophisticated and yet easy to use. It is easy to navigate and the intuitive interface facilitates operation and saves you time. With its wafeform screen, the LS-R700 can display differential and test pressure in an informartive format.
Simple and intuitive
Intuitive operation makes it easy to program test parameters.
Beautiful measurement screens
The measurement screens can be selected from 3 depending on the situation.
Complete adjustments
The configuration menu is easy to follow. The guidance bar at the bottom gives you a simple explanation of what the item is.
Product features
Standard features
Screen
3.5 inch color LCD Selectable between 3 different measurement displays.
Intelligent pneumatic circuit
It comes with self-checking functions: sensor, sensitivity, air valve performance.
Automatic K (Ve) configuration
K (Ve) can be set using Leak Master to measure the leakage coefficient and convert the measured pressure into a flow rate.
Leakage limits
Two sets of leakage limits: medium / small leakage on the working side (UL / UL2) and on the master side (LL / LL2).
Electro-pneumatic control
For models that come with an electro-pneumatic regulator, different test pressures can be set independently for each channel.
Noise reduction
It eliminates noise by repeating the DET stage when readings fall between DET UL and DET UL2. (To cancel the Cycle over configuration)
Inspection and Calibration
Differential pressure sensor (DPS) offset and span verification. Pressure sensor (PS) offset and span verification.
Compensation
Mastering, automatic deviation compensation, fixed compensation.
Self-check
Air operated valve performance, DPS / PS Offset, CPU performance and others.
Sensor protection
Air-Blow (intelligent pneumatic circuit): the pneumatic circuit is cleaned at the end of each leak test. External exhaust valve ready: valve sold separately.
General specifications
| Differential pressure | |
| Resolution | 0,1 Pa |
| Reading accuracy | ± 2,5% of reading ± 1Pa 50Pa or less: ± 2Pa ± 1500 Pa |
| Display range | ± 999,9 Pa (guaranteed accuracy: ± 1000 Pa) |
| Test accuracy | 5 mPa |
| Screen | |
| Test accuracy unit | kPa, MPa, PSI, kg/cm2, bar, mbar, mmHg, cmHg, inHg |
| Leakage unit | Pa, kPa, mL/s, mL/min, L/min, Pa·m3/s, E-3 Pa·m3/s, Pa/s, Pa/min, *Pa/s, *Pa/min, mmH2O, inH2O, mmHg, in3/min, in3/d, ft3/h |
| Unit K (Ve) (Leakage coefficient) | mL, L, in3, ft3 |
| Leakage screen | 4-digit sampling rate: 10 times/s |
| Leakage limit range | ± 999,9 Pa |
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