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Ateq CDF7000
  • Leak & Flow
  • Leak & Flow
  • Leak & Flow

Ateq CDF7000

ATEQ presents the new generation of CDF7000 calibrators for leak, flow, pressure and vacuum measurements.

With ergonomic design and efficient battery power supply it can be used both stationary in laboratories and portable for on-site field calibrations.

ATEQ CDF7000 calibrators are used for calibration and certification of all types of measuring equipment in accordance with ISO17025 requirements, such as leak detectors, flow testers, pressure and flow transducers, manometers, rotameters, as well as leak and flow master standards, nozzles or orifices.

Measurement principle:
The ATEQ CDF7000 multi-range pressure and flow calibrator measures air flow based on the pressure difference between the ends of a laminar flow capillary. This pressure difference is directly proportional to the gas flow rate.

  • Measurement in actual or standard conditions
  • 7-inch graphic touch screen display
  • Various ways of presenting measurements (line graphs, bar graphs)
  • SI standard or US units
  • Language selection
  • Leak or flow average value calculation and measurements memory
  • Date and time function
  • Automatic sleep mode
  • Easy connection to the calibrated device
  • Precise microtaps for leak and flow simulation
  • Strong carry case
  • Battery and charger

 

FLOW MEASUREMENT
STANDARD RANGES ACCURACY MAX RESOLUTION
0 to 2 ml/min ± ( 1,5% Q + 0.014 ml/min ) 0.001 ml/min
2 to 20 ml/min ± ( 1,5% Q + 0.06 ml/min ) 0.001 ml/min
20 to 250 ml/min ± ( 1,5% Q + 0.75 ml/min ) 0.1 ml/min
250 to 2 500 ml/min ± ( 1,5% Q + 7.5 ml/min ) 0.1 ml/min
*Q – measured flow value
OPTIONAL RANGES ACCURACY MAX RESOLUTION
150 to 1 500 l/h ± ( 1,5% Q + 4.5 l/h ) 0.1 l/h
400 to 4 000 l/h ± ( 1,5% Q + 12 l/h ) 0.2 l/h
1000 to 10 000 l/h ± ( 1,5% Q + 30 l/h ) 1 l/h
* Only 1 optional range possible
PRESSURE MEASUREMENT
RANGE ACCURACY MAX RESOLUTION
from -1 to +10 bar ± ( 1.5% P + 15 mbar ) 0.1 mbar
*P – measured pressure value
ATMOSPHERIC PRESSURE MEASUREMENT
RANGE ACCURACY MAX RESOLUTION
from 950 to 1050 mbar ± 1 mbar 0.1 mbar

TEMPERATURE MEASUREMENT
RANGE ACCURACY MAX RESOLUTION
from +15° to +35° ± 1°C 0.1°C

 

  • Calibration checking of ATEQ leak and flow testers
  • Calibration checking of any other type of leak detectors and flow testers
  • Calibration checking of leakage and flow master standards, nozzles, orifices
  • Simulating leaks and flow using micrometric taps
  • Testing the properties of machines and devices
  • Checking pneumatic circuits of leak detectors and flow testers

Pneumatic connections:

  • pressure/vacuum : 6/4 mm pneumatic fitting
  • leak/flow up to 2500 cm3/min : STAUBLI quick-connector (RBE03)
  • flow above 150 dm3/h : 15-21 mm hose connector

Power supply:
Li-Ion battery (24 V / 4 A) and charger (110 V or 230 V, 50/60 Hz)

Communication:
RS232 (print out, ModBus RTU), USB (master, slave), etc.

Pneumatic supply:
Clean and dry air according to ISO 8573-1 quality standard

Dimensions and weight:
Dimensions (without handle) H x W x D: 215 x 170 x 220 mm
Weight ca. 5 kg