Data sheet - DS 400 mobile
8Pages

Chart recorder • Flow • Pressure / Vacuum • Temperature • Moisture / Dew point • Optional third-party sensors Internal rechargeable Li-Ion batteries, approx. 8 h continuos operation Your advantages at a glance Easy and clear layout: Very easy operation via 3.5“ color display with touch panel Versatile: Up to 4 sensors/meters connectable also third-party sensors/meters including power supply Reliable: Stores all measured values on a memory card, easy reading out via USB stick possible Intelligent energy analysis: Daily/weekly/monthly evaluations mathematic function for internal calculations, e.g. the typical key data of a compressed air plant: - costs in € per generated m3 air - kWh/m3 generated air - flow of single lines including summation

Easy operation via touch screen Configuration offlow sensor The flow sensor VA 500 can be adjusted to the respective inner diameter of the pipe in the menu of DS 400 mobile. Furthermore, the unit, the gas type as well as the reference conditions can be entered. The counter can be set to „zero“ of required. Graphic view In the graphic view all measured values are indicated as curves. It is possible to browse back on the time axis by a slide ofthe finger (without data logger maximum 24 h, with data logger back to the start of the measurement). Data logger Measured values are stored in DS...

Chart recorder Affordable, mobile chart recorder DS 400 mobile Up to 4 sensor inputs, including voltage supply for all sensors Options Option: Integrated Ethernet Option: Integrated webserver Option: ..Mathematics calculation function" for 4 freely selectable channels, (virtual channels): addition, subtraction, division, multiplication Option: .Totalizer function for analogue signals" Further accessories CS Soft Basic - data evaluation in graphic and table form - reading out of the measured data via USB or Ethernet Pressure sensor Clamp-on ammeter Temperature sensor Third-party...

Flow sensors Pressure Temperature sensors sensors Installation and removal under pressure via standard 1/2” ball valve A safety ring avoids the uncontrolled ejection in case of installation/removal under pressure Usable for different gases: compressed air, nitrogen, argon, CO2, oxygen Extremely long-term stable Quick adaption time Large measuring range (-80° to +20° Ctd) For all driers: Desiccant driers, membrane driers, refrigeration driers Easy installation under pressure via the standard measuring chamber with quick coupling Large selection of pressure sensors with different...

Chart recorderStep 1: The measurement It is a special advantage that up to 12 compressors can be measured with one DS 500 mobile at the same time. Pressure sensor Step 2: Compressor analysis . (current / power measurement) Leakage calculation System analysis (current measurement and real flow measurement) The energy consumption of every single compressor is measured by means of a clamp-on ammeter. The produced compressed air quantity is calculated by the software on the basis of the performance data of the compressor which have to be calculated. The following parameters are calculated...

Step 3: Evaluation at the PC with graphics and statistics 3.1 Entry of necessary parameters Specific data have to be entered before the analysis is carried out: • Selection of compressor type (load/idle resp. variable speed drive controlled) • as well as entry of the performance data according to data sheet • Period of measurement • Costs in € for 1 kWh 3.2 Graphic evaluation with day view and week view Everything at a glance: The user gets a day and a week view of all stored measured data with his company logo (can be easily integrated) at the touch of a button. By means of the zoom and...

Chart recorder FA 510 dew point sensor for mobile instruments, -80...+20°Ctd, incl. mobile measuring chamber, 5 m cable and perforated cap FA 510 dew point sensor for mobile instruments, -20...50°Ctd incl. mobile measuring chamber, 5 m cable and perforated cap Connection cable for VA/FA sensors: Connection cable for VA/FA series on mobile instruments, ODU / M12, 5m Extension cable, 10 m Calibration certificates for flow / dew point sensors: 5 point precision calibration for flow sensors including ISO certificate Precision calibration at -40°Ctd including ISO certificate Pressure sensors: ±...

Chart recorder Suitable sensors for DS 500 mobile & DS 400 mobile Temperature sensors: Bendable temperature probe PT 100 (2-wire) class A, length: 300 mm, d=3 mm, -70°C to +500°C, connection cable PFA, 2 m with ODU-plug (8 pole) to mobile instruments Screw-in temperature probe PT 100 class A, length: 300 mm, d=6mm, with integrated transducer 4...20 mA = -50°C...+500°C (2-wire) Cross-band surface temperature probe, thermocouple Type K, with integrated transducer 4.20 mA = 0°C...+180°C, 2 m connection calbe (PVC) with ODU-plug (8-pole) to mobile instruments Temperature probe PT 100 class A...